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duxiu/initial_release/40185318.zip

工程与科学中的计算方法姚振汉等编, Zhenhan Yao, Mingwu Yuan, EPMESC, International Conference on Enhancement and Promotion of Computational Methods in Engineering and Science, [edited by] Z.H. Yao, M.W. Yuan, Z H Yao, M W Yuan, Z. H Yao 清华大学出版社, 2006, 2006

The 9th EPMESC was successfully held in Macao in November of 2003. At the end of the conference the Board of the EPMESC series decided that the next conference would be held in a city of the mainland of China. Also I was assigned to be the Chair person of the Conference. No doubt this is a great honor to me and also a challenge because there are so many professional international conferences in computational mechanics happening frequently in the world. After the successful organizing of WCCM6 in Beijing, September of 2004,1 engaged to organize the 10th EPMESC. First of all, I had to choose the venue of the Conference. After some investigation and a lot of negotiation we went to see the site of the venue in Sanya, Hainan Island, the south-most city in China. Finally we made the decision. The most important reason for the choice was the ecological environment of this city. It is beneficial to our health after hard work. We scientists and engineers need a good relaxing place after working hard- a place to enjoy life with friends and family. Sanya is an ideal place and a real green city. Blue sky and white clouds, the peaceful sea and the long beach with white sand, shells and pearls, no pollution and no industry. Everything is so beautiful Here are the printed proceedings of EPMESC X, held on August 21-23, 2006 in Sanya, Hainan Island of China. It includes 14 full papers of plenary and semi-plenary lectures and approximately 166 one-page summaries. The accompanying CD-ROM includes all 180 full papers presented at the conference.

英语 [en] · 中文 [zh] · PDF · 41.4MB · 2006 · 📗 未知类型的图书 · 🚀/duxiu/zlibzh · Save

duxiu/initial_release/三十六计_14045628.uvz

世界少年文学经典文库：三十六计佚名原著;陈学东改编, Yi ming yuan zhu, Chen Xuedong gai bian, 佚名原著 , 陈学东改编, 陈学东, MOU LVE JING DIAN, 佚名原著 , 陳學東改編, 陳學東杭州:浙江少年儿童出版社, 2009, 2009

2 (p1): 第一套胜战计 2 (p1-1): 第一计瞒天过海 10 (p1-2): 第二计围魏救赵 19 (p1-3): 第三计借刀杀人 28 (p1-4): 第四计以逸待劳 37 (p1-5): 第五计趁火打劫 45 (p1-6): 第六计声东击西 56 (p2): 第二套敌战计 56 (p2-1): 第七计无中生有 66 (p2-2): 第八计暗度陈仓 74 (p2-3): 第九计隔岸观火 84 (p2-4): 第十计笑里藏刀 92 (p2-5): 第十一计李代桃僵 101 (p2-6): 第十二计顺手牵羊 110 (p3): 第三套攻战计 110 (p3-1): 第十三计打草惊蛇 120 (p3-2): 第十四计借尸还魂 129 (p3-3): 第十五计调虎离山 139 (p3-4): 第十六计欲擒故纵 147 (p3-5): 第十七计抛砖引玉 155 (p3-6): 第十八计擒贼擒王 164 (p4): 第四套混战计 164 (p4-1): 第十九计釜底抽薪 171 (p4-2): 第二十计混水摸鱼 182 (p4-3): 第二十一计金蝉脱壳 189 (p4-4): 第二十二计关门捉贼 198 (p4-5): 第二十三计远交近攻 206 (p4-6): 第二十四计假途伐虢 218 (p5): 第五套并战计 218 (p5-1): 第二十五计偷梁换柱 227 (p5-2): 第二十六计指桑骂槐 235 (p5-3): 第二十七计假痴不癫 245 (p5-4): 第二十八计上屋抽梯 253 (p5-5): 第二十九计树上开花 260 (p5-6): 第三十计反客为主 270 (p6): 第六套败战计 270 (p6-1): 第三十一计美人计 278 (p6-2): 第三十二计空城计 285 (p6-3): 第三十三计反间计 292 (p6-4): 第三十四计苦肉计 299 (p6-5): 第三十五计连环计 309 (p6-6): 第三十六计走为上计

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lgli/[以]内塔尼亚胡（Netanyahu, I.） - 约尼的最后一战 (2014, 化学工业出版社).epub

约尼的最后一战 : 恩德培救援行动, 1976 = Yoni's last battle : the rescue at Entebbe, 1976 [以]内塔尼亚胡(Netanyahu, I.) 北京：化学工业出版社, Di 1 ban, Beijing, 2014

Advances in Electronics and Electron Physics

中文 [zh] · EPUB · 2.3MB · 2014 · 📘 非小说类图书 · 🚀/duxiu/lgli/zlib · Save

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智能电网——设计与分析基础.pdf 智能电网——设计与分析基础.pdf Wiley-IEEE Press, John Wiley & Sons, Inc., Piscataway, NJ, 2012

This text is written as a primer handbook for addressing the fundamentals of smart grid. It provides the working definition, the functions, the design criteria and the tools and techniques and technology needed for building smart grid. The book is written as primer hand book for addressing the fundamentals of smart grid. It provides the working definition the functions, the design criteria and the tools and techniques and technology needed for building smart grid. The book is needed to provide a working guideline in the design, analysis and development of Smart Grid. It incorporates all the essential factors of Smart Grid appropriate for enabling the performance and capability of the power system. There are no comparable books which provide information on the how to of the design and analysis. The book provides a fundamental discussion on the motivation for the smart grid development, the working definition and the tools for analysis and development of the Smart Grid. Standards and requirements needed for designing new devices, systems and products are discussed; the automation and computational techniques need to ensure that the Smart Grid guarantees adaptability, foresight alongside capability of handling new systems and components are discussed. The interoperability of different renewable energy sources are included to ensure that there will be minimum changes in the existing legacy system. Overall the book evaluates different options of computational intelligence, communication technology and decision support system to design various aspects of Smart Grid. Strategies for demonstration of Smart Grid schemes on selected problems are presented. Learn how to design smart grids, the energy delivery systems of the future A smart grid is an electrical grid that can monitor, predict, and intelligently respond to the behavior of all electric power suppliers and consumers connected to it in order to deliver reliable and sustainable electricity services as efficiently as possible. Smart Grid sets forth the fundamental analysis and design schemes for developing actual working smart grids. Readers will find all the guidance, tools, and techniques needed to design smart grids that meet the needs of government, industry, and consumers, including: Standards and requirements for designing essential devices, systems, and products Automation and computational techniques to design adaptable smart grids Simulation tools for modeling smart grid performance Incorporation of sustainable and renewable energy sources Evaluation of different options for computational intelligence, communication technology, and decision support Throughout the book, detailed examples of smart grid design and development strategies are provided based on different community constraints and energy needs. Given the ever-rising costs of dwindling fossil fuel energy supplies, the need to provide sustainable energy as efficiently as possible has never been greater. This pioneering book is a must-read for electrical and power engineering professionals and students, giving them the tools needed to move from the concept of a smart grid to its actual design and implementation. Moreover, it will enable regulators, policymakers, and energy executives to understand the future of energy delivery systems

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zlib/no-category/伯罗斯/华章数学译丛35小波与小波变换导论_27022667.pdf

华章数学译丛35小波与小波变换导论（美）伯罗斯（Burrus，C.S.）等著；程正兴译 Prentice Hall, Hua zhang shu xue yi cong, Di 1 ban, Bei jing, 2008

Introduction To Wavelets -- A Multiresolution Formulation Of Wavelet Systems -- Filter Bands And The Discrete Wavelet Transform -- Bases, Orthogonal Bases, Biorthogonal Bases, Frames, Tight Frames, And Unconditional Bases -- The Scaling Function And Scaling Coefficients, Wavelet And Wavelet Coefficients -- Regularity, Moments, And Wavelet System Design -- Generalizations Of The Basic Multiresolution Wavelet System -- Filter Banks And Transmultiplexers -- Calculation Of The Discrete Wavelet Transform -- Wavelet-based Signal Processing And Applications -- Summary Overview. C. Sidney Burrus, Ramesh A. Gopinath, And Haitao Guo ; With Additional Material And Programs By Jan E. Odegard And Ivan W. Selesnick. Includes Bibliographical References (p. 224-245) And Index.

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决策用强化与系统性机器学习=Reinforcement and Systemic Machine Learning for Decision Making [印度]巴拉格·库尔卡尼(Parag Kulkarani)(著), 李宁, 吴健,刘凯(译) 北京：机械工业出版社, 国际电气工程先进技术译丛

Reinforcement and Systemic Machine Learning for Decision Making There are always difficulties in making machines that learn from experience. Complete information is not always available—or it becomes available in bits and pieces over a period of time. With respect to systemic learning, there is a need to understand the impact of decisions and actions on a system over that period of time. This book takes a holistic approach to addressing that need and presents a new paradigm—creating new learning applications and, ultimately, more intelligent machines. The first book of its kind in this new and growing field, Reinforcement and Systemic Machine Learning for Decision Making focuses on the specialized research area of machine learning and systemic machine learning. It addresses reinforcement learning and its applications, incremental machine learning, repetitive failure-correction mechanisms, and multiperspective decision making. Chapters include: Introduction to Reinforcement and Systemic Machine Learning Fundamentals of Whole-System, Systemic, and Multiperspective Machine Learning Systemic Machine Learning and Model Inference and Information Integration Adaptive Learning Incremental Learning and Knowledge Representation Knowledge Augmentation: A Machine Learning Perspective Building a Learning System With the potential of this paradigm to become one of the more utilized in its field, professionals in the area of machine and systemic learning will find this book to be a valuable resource.

英语 [en] · 中文 [zh] · PDF · 8.7MB · 2015 · 📘 非小说类图书 · 🚀/duxiu/lgli/upload/zlib · Save

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电机传动系统控制 (韩)Seung-Ki Sul编著 ; 张永昌, 李正熙等译 (韩)Seung-Ki Sul 北京：机械工业出版社, Guo ji dian qi gong cheng xian jin ji shu yi cong, Di 1 ban, Beijing, 2013

基于作者的大量工业经验以及与工业界的广泛合作,本书包括了大量的经过测试、实现和验证过的方法,而这些方法又是电机控制领域工程师在日常工作中经常遇到的。本书首先介绍了电气传动系统的特性和相关技术的发展趋势,以及电机的基本结构和运行原理,然后介绍了电机的稳态特性与控制以及应用参考坐标系理论来对电机的物理变量进行变换,这些为后续内容提供了合适的基础。本书的核心部分回顾了电机与电力电子变换器的几种控制算法,解释了什么是主动阻尼以及如何以反馈的方式来调节电流、转速和位置。作者还介绍了提升电机控制性能的技巧、检测交流电源相位的算法以及控制功率变换器直流母线电压的算法。本书的实用性和与实际的紧密关联性,使本书无论对电机驱动研发领域的专家和工程师、工业传动设计者还是高年级本科生和研究生,都是一本很有价值的参考书。

英语 [en] · 中文 [zh] · PDF · 21.2MB · 2013 · 📘 非小说类图书 · 🚀/duxiu/lgli/upload/zlib · Save

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现代电气传动(原书第2版).pdf 现代电气传动(原书第2版).pdf 北京:机械工业出版社, CRC Press LLC, Boca Raton, FL, 2006

Electric drives are everywhere, and with the looming promise of electric vehicles and renewable energy, they will become more complex and the demands on their capabilities will continue to increase. To keep up with these trends, students require hands-on knowledge and a keen understanding of the subtleties involved in the operation of modern electric drives. The best-selling first edition of Electric Drives provided such an understanding, and this Second Edition offers the same approach with up-to-date coverage of all major types of electric drives, both constant and variable speed. This book provides a self-contained treatment of low-, medium-, and large-power drives illustrated by numerous application examples, problems, digital simulation results, and test results for both steady state and dynamic operation. This edition features updated material in every chapter, including references; new material on AC brush series motors, capacitor-split inductor motors, single-phase PMSMs and switched reluctance motors, and tooth-wound PMSMs, all with numerical examples; new case studies on AC synchronous and induction motors; and a new chapter on control of electric generators. The companion CD-ROM features the full text, class slides for instructors, and MATLAB® simulations of 10 closed-loop drives, two of which are new to this edition. With a practical, hands-on approach, Electric Drives, Second Edition is the ideal textbook to help students design, simulate, build, and test modern electric drives, from simple to complex.

英语 [en] · 中文 [zh] · PDF · 24.4MB · 2006 · 📘 非小说类图书 · 🚀/duxiu/lgli/upload/zlib · Save

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电力变电站工程(原书第3版).pdf 电力变电站工程(原书第3版).pdf CRC Press LLC, CRC Press (Unlimited), Boca Raton, Fla, 2012

The use of electric power substations in generation, transmission, and distribution remains one of the most challenging and exciting areas of electric power engineering. Recent technological developments have had a tremendous impact on all aspects of substation design and operation. With 80% of its chapters completely revised and two brand-new chapters on energy storage and Smart Grids, Electric Power Substations Engineering, Third Edition provides an extensive updated overview of substations, serving as a reference and guide for both industry and academia. Contributors have written each chapter with detailed design information for electric power engineering professionals and other engineering professionals (e.g., mechanical, civil) who want an overview or specific information on this challenging and important area.This book: Emphasizes the practical application of the technology Includes extensive use of graphics and photographs to visually convey the book's concepts Provides applicable IEEE industry standards in each chapter Is written by industry experts who have an average of 25 to 30 years of industry experience Presents a new chapter addressing the key role of the substation in Smart Grids Editor John McDonald and this very impressive group of contributors cover all aspects of substations, from the initial concept through design, automation, and operation. The book's chapters—which delve into physical and cyber-security, commissioning, and energy storage—are written as tutorials and provide references for further reading and study.As with the other volumes in the Electric Power Engineering Handbook series, this book supplies a high level of detail and, more importantly, a tutorial style of writing and use of photographs and graphics to help the reader understand the material. Several chapter authors are members of the IEEE Power & Energy Society (PES) Substations Committee and are the actual experts who are developing the standards that govern all aspects of substations. As a result, this book contains the most recent technological developments in industry practice and standards.Watch John D. McDonald talk about his bookA volume in the Electric Power Engineering Handbook, Third Edition.Other volumes in the set: K12642 Electric Power Generation, Transmission, and Distribution, Third Edition (ISBN: 9781439856284) K12648 Power Systems, Third Edition (ISBN: 9781439856338) K13917 Power System Stability and Control, Third Edition (ISBN: 9781439883204) K12643 Electric Power Transformer Engineering, Third Edition (ISBN: 9781439856291)

英语 [en] · 中文 [zh] · PDF · 133.6MB · 2012 · 📘 非小说类图书 · 🚀/lgli/upload/zlib · Save

zlib/Physics/Light, Optics & Laser/Wolfram Schnabel/聚合物与光：基础和应用技术（Polymer and Light - Fundamentals and Technical Applications）_44643693.pdf

聚合物与光:基础和应用技术(Polymer and Light - Fundamentals and Technical Applications) Wolfram Schnabel 化学工业出版社, 国外名校名著(材料专业), 2009

进入信息化社会以来,信息的传输、显示、调制和存储等各方面的技术需求急剧增加,促使相关科学技术领域的迅速发展,突出体现在光子科学和材料科学的飞速发展和相互融合。与此相适应,各种跨经典学科的新兴领域正在出现。光子学聚合物就是由光子科学和聚合物科学交叉而形成的一个新领域。本书作为全面介绍这一领域的论著,系统地总结了光与聚合物相互作用领域的相关科学和技术知识。从物理到化学,只要有光与聚合物相互作用的过程,书中都进行了背景知识介绍。在此基础上,还从相关知识入子,对近几十年这一领域前沿科学研究和相关技术发展做了充分的综述,每一点进展都附有大量的参考文献。本书适用于即将进入这一新兴领域的人员或者在这一领域某一分支领域进行工作的工程技术人员,特别适合具有单一专业背景、即将在这一交叉领域进行科学研究的人员阅读。同时,对于在光子科学和聚合物科学交叉这一新兴领域开展的教学,本书也是一本难得的综合性论著,特别适合作为大学高年级学生或研究生课程的教材。

英语 [en] · 中文 [zh] · PDF · 92.2MB · 2009 · 📘 非小说类图书 · 🚀/zlib · Save

upload/duxiu_main2/【星空藏书馆】/【星空藏书馆】等多个文件/图书馆12号/1.businessVIP全集等多个文件/00000000000000000----1839.05g/机械工业的书/extracted__AB03-电力系统.rar/AB03-电力系统/电力系统高级预测技术和发电优化调度.pdf

电力系统高级预测技术和发电优化调度 = Electric power systems advanced forecasting techniques and optimal generation scheduling Dian li xi tong gao ji yu ce ji shu he fa dian you hua diao du = Electric power systems advanced forecasting techniques and optimal generation scheduling 电力系统高级预测技术和发电优化调度.pdf 北京:机械工业出版社, CRC Press (Unlimited), Boca Raton, 2012

Electric Power Systems: Advanced Forecasting Techniques And Optimal Generation Scheduling Helps Readers Develop Their Skills In Modeling, Simulating, And Optimizing Electric Power Systems. Carefully Balancing Theory And Practice, It Presents Novel, Cutting-edge Developments In Forecasting And Scheduling. The Focus Is On Understanding And Solving Pivotal Problems In The Management Of Electric Power Generation Systems. Methods For Coping With Uncertainty And Risk In Electric Power Generation Outlining Real-world Problems, The Book Begins With An Overview Of Electric Power Generation Systems. Since The Ability To Cope With Uncertainty And Risk Is Crucial For Power Generating Companies, The Second Part Of The Book Examines The Latest Methods And Models For Self-scheduling, Load Forecasting, Short-term Electricity Price Forecasting, And Wind Power Forecasting. Toward Optimal Coordination Between Hydro, Thermal, And Wind Power Using Case Studies, The Third Part Of The Book Investigates How To Achieve The Most Favorable Use Of Available Energy Sources. Chapters In This Section Discuss Price-based Scheduling For Generating Companies, Optimal Scheduling Of A Hydro Producer, Hydro-thermal Coordination, Unit Commitment With Wind Generators, And Optimal Optimization Of Multigeneration Systems. Written In A Pedagogical Style That Will Appeal To Graduate Students, The Book Also Expands On Research Results That Are Useful For Engineers And Researchers. It Presents The Latest Techniques In Increasingly Important Areas Of Power System Operations And Planning.

中文 [zh] · 英语 [en] · PDF · 29.4MB · 2012 · 📘 非小说类图书 · 🚀/duxiu/lgli/upload/zlib · Save

upload/cmpedu/AD01-汽车研发技术/汽车嵌入式系统手册.pdf

汽车嵌入式系统手册 Qi che qian ru shi xi tong shou ce Nicolas Navet/Françoise Simonot - Lion/译者: 李惠彬北京：机械工业出版社, 2015

本书全面介绍了现有和未来的汽车电子系统, 并突出显示了汽车嵌入式系统在需求、技术和商业模式方面的鲜明特征。本书由汽车电子领域著名的专家学者撰写, 是当今国际上汽车嵌入式系统领域的最新学术著作, 覆盖了汽车嵌入式系统领域的四大关键内容: 1汽车嵌入式系统架构, 包括汽车功能域及其要求、 AUTOSAR ( 汽车开放式系统架构) 标准的应用与智能车辆技术;2嵌入式系统通信, 包括嵌入式汽车协议综述、 FlexRay 协议与可靠的汽车 CAN 网络;3嵌入式系统软件及其研发过程, 包括汽车电子产品生产线、汽车电子中软件的复用、汽车嵌入式系统架构描述语言 (ADL) 和基于模型的汽车嵌入式系统的开发;4 验证测试与时序分析, 包括汽车控制软件测试、基于 FlexRay 应用模块的测试和监控、基于 CAN 网络的汽车通信系统的时序分析、主要性能提升方式 - 使用偏移方式调度 CAN 信息以及汽车域的形式化方法 - TTA ( 定时触发架构) 概况等。本书在车载架构、多方面开发过程 ( 子系统集成、产品线管理等)、软件工程方法、嵌入式通信、安全性和可靠性评价以及确认、验证和测试等领域给读者呈现了先进的方法论和技术解决方案。本书适合于从事车辆与交通工程、机械电子工程、控制工程设计与研发人员参考阅读, 也可作为大专院校车辆与交通工程、机械电子工程、控制工程专业硕士研究生和博士研究生课程教材或参考书。

英语 [en] · 中文 [zh] · PDF · 17.0MB · 2015 · 📘 非小说类图书 · 🚀/duxiu/lgli/upload/zlib · Save

ia/sanshiliuji0018unse.pdf

世界少年文学经典文库：三十六计佚名原著 ; 陈学东改编; 陈学东 Zhejiang Publishing United Group Digital Media Co., Ltd, Trajectory, Inc., 杭州市, 2009

'Thirty-Six stratagems', the book was completed at the turn of Ming and Qing dynasty, and for a long time before this, the content was scattered and widely spreaded in the community. It is a widely polular book about the art of war spreaded in our country for a long time. It combines great of military history of''Millitary Strategy''''Crafty Plot,''knowns as the art of war and strategy Masterpieces. Many trick names and items flashing sparks of wisdom are heard by people very often. It can be used not only for military, but also for enlightening the mind of people.

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upload/cmpedu/AA07-金属焊接/切割与粘接/材料激光工艺过程.pdf

材料激光工艺工程(the original book 3rd edition)(Chinese Edition) ZHANG YOU SHOU DENG Machinery Industry Press, 3rd, 2000

This book will sell because there are an increasing number of University and technical courses which require knowledge of lasers and their applications.

中文 [zh] · 英语 [en] · PDF · 48.3MB · 2000 · 📘 非小说类图书 · 🚀/duxiu/lgli/upload/zlib · Save

upload/duxiu_main2/【星空藏书馆】/【星空藏书馆】等多个文件/Kindle电子书库（012）/2022更新/2022/7月/Semiconductor Devices Physics and Technology (Simon M. Sze, Ming-Kwei Lee) (z-lib.org).pdf

Semiconductor devices physics and technology : international student version Simon M. Sze, Ming-Kwei Lee John Wiley & Sons, Incorporated, 3rd edition, New York, DL. 2013 cop. 2013

The awaited revision of Semiconductor Devices: Physics and Technology offers more than 50% new or revised material that reflects a multitude of important discoveries and advances in device physics and integrated circuit processing. Offering a basic introduction to physical principles of modern semiconductor devices and their advanced fabrication technology, the third edition presents students with theoretical and practical aspects of every step in device characterizations and fabrication, with an emphasis on integrated circuits. Divided into three parts, this text covers the basic properties of semiconductor materials, emphasizing silicon and gallium arsenide; the physics and characteristics of semiconductor devices bipolar, unipolar special microwave and photonic devices; and the latest processing technologies, from crystal growth to lithographic pattern transfer.

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lgli/finalwin-v2.pdf

离心泵,第四版简中译本 Johann Friedrich Gülich Underground Press, 2, 2024

It was translated from JF Gülich's Centrifugal Pumps, 4th Ed, Springer, 2020; 根据施普林格2020年出版,古里希所著离心泵的英文版第四版译出前民企技术员独立译本,非江大译本! PS:Compared with the former upload,some modifications were made in this 2nd upload: add bookmarks such as prefaces and contents in the pdf to make it easier to navigate, in accordance with the original versions. add my tutor in graduate period as another person this book is for, because of her guidance in doing research. change the url-link color into blue(in the references of Chapter 8), to be the same with other hyperlinks as in the original book. in the first preface, explain the reason for the not-so-decent quality of the figures、tables and table data, and give advice for reading. 相比于之前上传的finalwin,作了小幅调整: 增加pdf中序言和目录等非正文内容的书签,便于浏览将第八章参考文献中的网址链接颜色改为蓝色,与全书其他跳转链接一致在序言中增加对图表清晰度的说明,并给出阅读建议

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lgli/finalwin.pdf

离心泵,第四版简中译本 Johann Friedrich Gülich Underground Press, II, 2024

It was translated from JF Gülich's Centrifugal Pumps, 4th Ed, Springer, 2020; 根据施普林格2020年出版,古里希所著离心泵的英文版第四版译出前民企技术员独立译本,非江大译本!

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duxiu/initial_release/40212189.zip

INTRODUCTION TO ENVIRONMENTAL ENGINEERING FOURTH EDITION MACKENZIE, Mackenzie L. Davis, David A. Cornwell著, 戴维斯, Vis Da, 康韦尔, Rnwell Co, (美)戴维斯(Davis,M.L.),(美)康韦尔(Cornwell,D.A.)著, 戴维斯 Mackenzie L. Davis, Mackenzie Leo Davis 清华大学出版社, 2007, 2007

Deals with the multiple aspects of environmental engineering, from solid waste disposal to air and noise pollution. Pedagogically oriented toward engineers, this work places an emphasis on fundamental concepts, definitions, problem-solving, and design, while providing homework problems and discussion questions in each chapter. Davis and Cornwell's \"Introduction to Environmental Engineering\" is one of the most comprehensive resources on the multiple aspects of environmental engineering, from solid waste disposal to air and noise pollution. Pedagogically oriented toward engineers, the text places a much-needed emphasis on fundamental concepts, definitions, problem-solving, and design, while providing numerous homework problems and discussion questions in each chapter. The 4th edition features completely up-to-date coverage of environmental laws, regulations, and standards, as well as the addition of a new chapter on materials and energy balances, and end of chapter computer application problems. A discussion on environmental ethics complete with case studies and homework problems presents the legal framework that governs environmental engineering design 本书包含了环境工程导论课程需要的基本的科学与工程原理, 书中不仅介绍了有关概念, 原理及技术方法, 并给出了丰富的数据

英语 [en] · 中文 [zh] · PDF · 369.9MB · 2007 · 📗 未知类型的图书 · 🚀/duxiu/zlibzh · Save

duxiu/initial_release/13666838.zip

Scheduling : theory, algorithms, and systems = 调度 : 原理, 算法和系统 / monograph (美)平多(MICHAELPINEDO)著, 美]Michael Pinedo著, 平多, Nedo Pi 北京:清华大学出版社, 2005, 2005

Aimed at graduate students and practitioners, this text covers both theoretical and applied aspects of the scheduling of resources in the manufacturing and service industries. Drawing upon his experience in developing courses at Columbia U., Pinedo discusses deterministic and stochastic models for parallel machine models, flexible flow shops, and open shops. The second edition also features five new chapters on such topics as single machine scheduling with release dates and rolling horizon procedures. Annotation c. Book News, Inc., Portland, OR (booknews.com)

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lgli/[以]内塔尼亚胡（Netanyahu, I.） & ePUBw.COM - 约尼的最后一战 (2014, 化学工业出版社).azw3

约尼的最后一战 : 恩德培救援行动, 1976 = Yoni's last battle : the rescue at Entebbe, 1976 [以]内塔尼亚胡(Netanyahu, I.) & ePUBw.COM 北京：化学工业出版社, Di 1 ban, Beijing, 2014

Advances in Electronics and Electron Physics

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upload/duxiu_main2/【星空藏书馆】/【星空藏书馆】等多个文件/图书馆12号/1.businessVIP全集等多个文件/00000000000000000----1839.05g/机械工业的书/extracted__ZC03-国际信息工程先进技术译丛.rar/ZC03-国际信息工程先进技术译丛/声学成像技术及工程应用.pdf

声学成像技术及工程应用.pdf 声学成像技术及工程应用.pdf 北京:机械工业出版社, John Wiley & Sons, Inc., Chichester, West Sussex, UK, 2012

The technology of acoustical imaging has advanced rapidly over the last sixty years, and now represents a sophisticated technique applied to a wide range of fields including non-destructive testing, medical imaging, underwater imaging and SONAR, and geophysical exploration. Acoustical Imaging: Techniques and Applications for Engineers introduces the basic physics of acoustics and acoustical imaging, before progressing to more advanced topics such as 3D and 4D imaging, elasticity theory, gauge invariance property of acoustic equation of motion and acoustic metamaterials. The author draws together the different technologies in sonar, seismic and ultrasound imaging, highlighting the similarities between topic areas and their common underlying theory. Key features: <ul> <li>Comprehensively covers all of the important applications of acoustical imaging.</li> <li>Introduces the gauge invariance property of acoustic equation of motion, with applications in the elastic constants of isotropic solids, time reversal acoustics, negative refraction, double negative acoustical metamaterial and acoustical cloaking.</li> <li>Contains up to date treatments on latest theories of sound propagation in random media, including statistical treatment and chaos theory.</li> <li>Includes a chapter devoted to new acoustics based on metamaterials, a field founded by the author, including a new theory of elasticity and new theory of sound propagation in solids and fluids and tremendous potential in several novel applications.</li> </ul> Covers the hot topics on acoustical imaging including time reversal acoustics, negative refraction and acoustical cloaking. Acoustical Imaging: Techniques and Applications for Engineers is a comprehensive reference on acoustical imaging and forms a valuable resource for engineers, researchers, senior undergraduate and graduate students.

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lgli/[以]内塔尼亚胡（Netanyahu, I.） [[以]内塔尼亚胡（Netanyahu, I.）] & chenjin5.com - 约尼的最后一战 (2014, cj5).mobi

约尼的最后一战 : 恩德培救援行动, 1976 = Yoni's last battle : the rescue at Entebbe, 1976 [以]内塔尼亚胡(Netanyahu, I.) [[以]内塔尼亚胡(Netanyahu, I.)] & chenjin5.com cj5, Di 1 ban, Beijing, 2014

Advances in Electronics and Electron Physics

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upload/duxiu_main/x/rar/5小说未分类小说/约尼的最后一战-内塔尼亚胡/约尼的最后一战-内塔尼亚胡.mobi

约尼的最后一战 : 恩德培救援行动, 1976 = Yoni's last battle : the rescue at Entebbe, 1976 （以）伊多·内塔尼亚胡（IddoNetanyahu）著北京：化学工业出版社, Di 1 ban, Beijing, 2014

1976年7月4日，100多名被武力挟持在乌干达恩德培机场的人质，在一场出其不意的救援行动中被成功解救并途径2000英里被安全护送到以色列。挟持人质的是一些受到乌干达军方协助的阿拉伯和德国恐怖分子；解救人质的是以色列精锐特种部队“野小子”，也称“侦察营”。随着救援行动取得惊人的成功，约拿坦•内塔尼亚胡（也称约尼）作为侦察营的指挥官在世界范围内赢得了声誉。不过，他也是恩德培突击行动中唯一一名阵亡的以色列士兵。作为这名指挥官的兄弟和侦察营的一名前队员，伊多•内塔尼亚胡有着得天独厚的条件走近突击行动的参与者。他能够获得侦察营队员关于行动的详细描述，而且这些队员第一次解密了行动的前期策划和几近完美的执行过程。从队员的描述中浮现出的是一个震彻心扉而又动人心魄的故事，揭示出的是如何在不到48小时的匆忙准备之后顺利完成这个极具冒险精神的行动。《约尼的最后一战》生动地刻画了那些远赴非洲参与救援的士兵。不过，其中最浓墨重彩的一笔当属他们的指挥官约尼，他的英雄之光、他的悲剧之路以及那一场险象环生、波澜壮阔的救援行动。军事,以色列,小说,叙事,突击队

中文 [zh] · MOBI · 0.9MB · 2014 · 📘 非小说类图书 · 🚀/duxiu/lgli/upload/zlib · Save

upload/duxiu_main2/【星空藏书馆】/【星空藏书馆】等多个文件/图书馆12号/1.businessVIP全集等多个文件/00000000000000000----1839.05g/机械工业的书/extracted__AB07-通信工程.rar/AB07-通信工程/无线自组织网络和传感器网络安全.pdf

无线自组织网络和传感器网络安全.pdf 无线自组织网络和传感器网络安全.pdf John Wiley & Sons Ltd, John Wiley & Sons, Inc., Chichester, U.K., 2009

This book provides an in-depth guide to security in wireless ad hoc and sensor networks Security in Wireless Ad Hoc and Sensor Networks introduces the reader to the fundamentals and key issues related to wireless ad hoc networking, with an emphasis on security. It discusses the security attacks and counter measures in wireless ad hoc, sensor and mesh networks, and briefly presents the standards on related topics. The authors offer a clear exposition of various challenges and solutions in this field including bootstrapping, key distribution and exchange, authentication issues, privacy, anonymity and tamper resilience. Key Features: Introduces the fundamentals and key issues of the new technologies followed by comprehensive presentation on security attacks and counter measures Covers Denial of Service (DoS) attacks, hardware aspects of secure wireless ad hoc and sensor networks and secure routing Contains information on cryptographic primitives and electronic warfare Includes problems at the end of each chapter to enhance learning. This book is well suited for graduate students in computer, electrical and communications engineering and computer science departments, researchers in academia and industry, as well as C4I engineers and officers in the military. Wireless network designers for internet service providers and mobile communications operators will also find this book very useful.

中文 [zh] · PDF · 12.8MB · 2009 · 📘 非小说类图书 · 🚀/duxiu/lgli/upload/zlib · Save

lgli/whx - UCOS-II的最新发展和应用.pdf

MicroC/OS II Second Edition describes the design and implementation of the MicroC/OS-II real-time operating system (RTOS). In addition to its value as a reference to the kernel, it is an extremely detailed and highly readable design study particularly useful to the embedded systems student. While documenting the design and implementation of the kernel, the book also walks the reader through the many related development issues: how to adapt the kernel for a new microprocessor, how to install the kernel, and how to structure the applications that run on the kernel. This edition features documentation for several important new features of the software, including new real-time services, floating points, and coding conventions. The accompanying downloadable resources include complete code for the MicroC/OS-II kernel.

英语 [en] · 中文 [zh] · PDF · 3.0MB · 2015 · 📘 非小说类图书 · 🚀/duxiu/lgli/zlib · Save

upload/duxiu_main2/【星空藏书馆】/【星空藏书馆】等多个文件/图书馆12号/1.businessVIP全集等多个文件/00000000000000000----1839.05g/机械工业的书/extracted__AB07-通信工程.rar/AB07-通信工程/面向公共安全的宽带移动通信：通往LTE技术之路.pdf

面向公共安全的宽带移动通信:通往LTE技术之路.pdf 面向公共安全的宽带移动通信:通往LTE技术之路.pdf John Wiley and Sons, Inc., John Wiley & Sons, Inc., Hoboken, New Jersey, 2015

"This book provides a timely and comprehensive overview of the introduction of LTE technology for PPDR communications. It describes the operational scenarios and emerging multimedia and data-centric applications in demand and discusses the main techno-economic drivers that are believed to be pivotal for an efficient and cost-effective delivery of mobile broadband PPDR communications. The capabilities and features of the LTE standard for improved support of mission-critical communications (e.g., proximity services, group communications) are covered in detail. Also, different network implementation options to deliver mobile broadband PPDR communications services over dedicated or commercial LTE-based networks are discussed, including the applicability of the Mobile Virtual Network Operator (MVNO) model and other hybrid models. Radio spectrum matters are also discussed in depth, outlining spectrum needs and providing an outlook into allocated and candidate spectrum bands for PPDR communications and suitable dynamic spectrum sharing solutions in PPDR communications. Explanations are accompanied by a vast collection of references that allow the more intrigued reader to gain further insight into the addressed topics"-- Provided by publisher

中文 [zh] · PDF · 11.8MB · 2015 · 📘 非小说类图书 · 🚀/lgli/upload/zlib · Save

upload/duxiu_main2/【星空藏书馆】/【星空藏书馆】等多个文件/图书馆12号/1.businessVIP全集等多个文件/00000000000000000----1839.05g/机械工业的书/extracted__AB07-通信工程.rar/AB07-通信工程/基于4G系统的移动服务技术.pdf

基于4G系统的移动服务技术.pdf 基于4G系统的移动服务技术.pdf 北京:机械工业出版社, John Wiley & Sons, Inc., Chichester, England, 2008

Find out how the exciting new developments towards 4G mobile services and technologies will put the user at centre stage. Towards 4G Technologies provides a comprehensive explanation of future networking and service delivering technologies for next generation mobile systems. The authors explain how personalization, mobile middleware, peer-to-peer services, semantic computing, and content-awareness fit into this new concept and why they will become a necessity for future mobile services. The book presents the latest challenges and opportunities of Next Generation Mobile Systems, explaining new paradigms of service provisioning that include flexible and adaptable services. Towards 4G Technologies: <ul> <li>Gives a comprehensive description of future networking and service delivering technologies.</li> </ul> <ul> <li>Covers hot topics such as intelligent user profiling, proactive service selection, context-aware service provisioning and ubiquitous computing.</li> </ul> <ul> <li>Introduces seemingly diverse technologies to show how they will play together to create a new user experience.</li> </ul> <ul> <li>Includes case studies to illustrate the theory.</li> </ul> This invaluable guide will provide telecoms engineers in R&D departments, CTOs, and telecoms managers as well as academic researchers in electrical, electronic engineering and telecommunications with a comprehensive understanding of next generation mobile system technologies and services.

英语 [en] · 中文 [zh] · PDF · 26.5MB · 2008 · 📘 非小说类图书 · 🚀/duxiu/lgli/upload/zlib · Save

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电力及通信系统高电压保护（美）STEVENW.BLUME著；时卫东，陈秀娟，张刘春等译北京：机械工业出版社, Guo ji dian qi gong cheng xian jin ji shu yi cong, Di 1 ban, Beijing, 2013

"There is growing concern that new engineers, planners, and field technicians are not aware of the danger and reliability issues surrounding proper protection of telecommunications circuits. Using a practical, hands-on approach, High Voltage Protection for Telecommunications combines all the essential information and key issues into one book. Designed for professional training and self-study, the text will help guide managers, engineers, planners, and technicians through the process of planning, designing, installing, and maintaining safe and reliable data and voice communications circuits that are exposed to High Voltage events"-- Provided by publisher

英语 [en] · 中文 [zh] · PDF · 42.8MB · 2013 · 📘 非小说类图书 · 🚀/duxiu/lgli/upload/zlib · Save

nexusstc/Convergence: User Expectations, Communications Enablers and Business Opportunities/366110d84dd6719346705074b9051355.pdf

Convergence : User Expectations, Communications Enablers and Business Opportunities Lew Edwards, Christian Saxtoft John Wiley and Sons,Ltd, Telecoms Explained, 1, 2008

__Convergence: User Expectations, Communications Enablers and Business Opportunities__ offers a user-centric and business-oriented analysis of the rapidly changing communications industry. Clear summaries of key technology areas provide the backdrop for an extensive analysis of the expectations set by users and the challenges and opportunities this presents to companies. The process of convergence is characterised by complex interactions between different technical fields, business areas and end-user relations, where traditional telecommunications services, internet-based services and media broadcast services are blending into a continuum of rich new offerings. With these changes the existing hardwired links between user services and specific industry segments are rapidly dissolving. * Presents guide to end-user market trends and expectations * Includes models and analysis of new industry structures and dynamics * Contains comprehensive discussion of innovation as a business driver * Provides wide range of references to reflect the cross-disciplinary scope of convergence * Offers motivation and suggestions for refocus of key business strategies __Convergence__ bridges the fields of business, economics, technology and social studies and analyses business models and practices from across a range of industry segments. The wide scope makes the book an ideal text for technically-minded executives, business-oriented engineers and anyone with an interest in the intricacies of the convergence triggered market changes.

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nexusstc/Convergence: User Expectations, Communications Enablers and Business Opportunities/9a2b256feb5b16bf14b546cb4709bf3d.pdf

Convergence : User Expectations, Communications Enablers and Business Opportunities Lew Edwards, Christian Saxtoft John Wiley and Sons,Ltd, Telecoms Explained, 1, 2008

Convergence: User Expectations, Communications Enablers and Business Opportunities offers a user-centric and business-oriented analysis of the rapidly changing communications industry. Clear summaries of key technology areas provide the backdrop for an extensive analysis of the expectations set by users and the challenges and opportunities this presents to companies.  The process of convergence is characterised by complex interactions between different technical fields, business areas and end-user relations, where traditional telecommunications services, internet-based services and media broadcast services are blending into a continuum of rich new offerings. With these changes the existing hardwired links between user services and specific industry segments are rapidly dissolving. <ul> <li>Presents guide to end-user market trends and expectations <li>Includes models and analysis of new industry structures and dynamics <li>Contains comprehensive discussion of innovation as a business driver <li>Provides wide range of references to reflect the cross-disciplinary scope of convergence <li>Offers motivation and suggestions for refocus of key business strategies </ul> Convergence bridges the fields of business, economics, technology and social studies and analyses business models and practices from across a range of industry segments. The wide scope makes the book an ideal text for technically-minded executives, business-oriented engineers and anyone with an interest in the intricacies of the convergence triggered market changes.

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无线Ad_Hoc_和传感器网络——协议、性能及控制.pdf 无线Ad_Hoc_和传感器网络——协议、性能及控制.pdf 北京:机械工业出版社, CRC Press (Unlimited), Boca Raton, Fla, 2007

With modern communication networks continuing to grow in traffic, size, complexity, and variety, control systems are critical to ensure quality and effectively manage network traffic. Providing a thorough and authoritative introduction, Wireless Ad hoc and Sensor Networks: Protocols, Performance, and Control examines the theory, architectures, and technologies needed to implement quality of service (QoS) in a wide variety of communication networks.Based on years of research and practical experience, this book examines the technical concepts underlying the design, implementation, research, and invention of both wired and wireless networks. The author builds a strong understanding of general concepts and common principles while also exploring issues that are specific to wired, cellular, wireless ad hoc, and sensor networks. Beginning with an overview of networks and QoS control, he systematically explores timely areas such as Lyapunov analysis, congestion control of high-speed networks, admission control based on hybrid system theory, distributed power control of various network types, link state routing using QoS parameters, and predictive congestion control. The book also provides a framework for implementing QoS control using mote hardware.Providing a deeply detailed yet conveniently practical guide to QoS implementation, Wireless Ad hoc and Sensor Networks: Protocols, Performance, and Control is the perfect introduction for anyone new to the field as well as an ideal reference guide for seasoned network practitioners.

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现代电力电子学中的瞬态分析 (美)Hua Bai 北京：机械工业出版社, 国际电气工程先进技术译丛, 2015

本书介绍了关于电力电子系统中瞬态过程的最新研究成果。分析了对系统瞬态过程产生影响的宏观因素和微观因素及其作用机制,以及功率半导体器件与功率集成电路的各种特性对系统瞬态过程的影响。着重介绍了电动车和混合动力电动车系统、可再生能源系统以及电池管理系统中的瞬态过程,并对死区效应、最小脉宽、计算误差等电力电子系统设计中的重要瞬时因素进行了研究。最后对电力电子技术未来的发展趋势进行了展望。本书可供普通高等学校电气工程、自动化、能源工程等专业的研究生作为相关课程的教材或参考书,也可为相关专业的工程技术人员对电力电子系统的研究设计提供参考。目录 · · · · · ·作者简介前言第1章电力电子器件、电路、拓扑及控制1.1电力电子学1.2功率器件技术的发展1.3电力电子电路拓扑1.3.1开关过程1.3.2基本开关单元1.3.3电力电子学中的电路拓扑1.4脉宽调制1.5典型电力电子变换器及其应用1.6电力电子学中的瞬态过程及本书结构参考文献第2章电力电子系统中的宏观和微观因素2.1引言2.2微电子技术与电力电子技术2.2.1了解半导体物理学2.2.2评述半导体器件2.3短时瞬态过程研究的最新进展2.3.1脉冲的定义2.3.2脉冲能量与脉冲功率2.4典型的影响因素与瞬态过程2.4.1失效机制2.4.2主电路的各个部分2.4.3相互影响的控制模块与功率系统2.5短时瞬态过程的研究方法2.6小结参考文献第3章功率半导体器件、功率集成电路及其短时瞬态分析3.1半导体器件的主要特点3.2半导体器件建模方法3.2.1二极管混合模型3.3IGBT3.4IGCT3.5碳化硅结型场效应晶体管3.6系统级SOA(安全工作区)3.6.1实例1:三电平DCAC逆变器的系统级SOA3.6.2实例2:双向DCDC变换器的系统级SOA3.6.3实例3:EV电池充电器的系统级SOA3.7软开关控制及其在大功率变换器中的应用3.7.1实例4:双移相控制中的ZCS3.7.2实例5:EV充电器中的软开关与硬开关控制参考文献第4章电力电子学在电动车与混合动力电动车中的应用4.1电动车与混合动力电动车简介4.2HEV的结构与控制4.3HEV中的电力电子技术4.3.1HEV中的整流器4.3.2HEV用Buck变换器4.3.3非隔离型双向DCDC变换器4.3.4交流异步电动机控制4.4EV和PHEV中的电池充电器4.4.1单向充电器4.4.2感应充电器4.4.3无线充电器4.4.4PHEV电池充电器的优化4.4.5双向充电器及其控制参考文献第5章电力电子学在替代能源和先进电力系统中的应用5.1典型替代能源系统5.2替代能源系统中的瞬态过程5.2.1动态过程1:太阳能发电系统的MPPT控制5.2.2并网系统的动态过程5.2.3风力发电系统5.3电力电子技术、替代能源和未来的微网系统5.4多能源系统中的动态过程5.5替代能源系统的分析方法与控制特点5.6电力电子技术在先进电力系统中的应用5.6.1静止无功补偿器和静止同步补偿器5.6.2超导磁储能系统参考文献第6章电力电子学在电池管理系统中的应用6.1电力电子学在可充电电池系统中的应用6.2电池充电管理6.2.1脉冲充电6.2.2反射式快速充电6.2.3变电流间歇充电6.2.4变电压间歇充电6.2.5先进间歇充电6.2.6实用充电方案6.3电池单元均衡6.3.1为电池组增加均衡充电阶段6.3.2分流法——耗散均衡法6.3.3电抗器切换法6.3.4飞跨电容法6.3.5感性(多绕组变压器)平衡法6.3.6专用集成电路充电平衡法6.3.7DCDC变换器平衡法6.4电池电力电子系统中的SOA6.4.1考虑电池阻抗和温度,改善系统级SOA6.4.2不同温度下与其他元件的相互作用参考文献第7章死区效应与最小脉宽7.1DCAC逆变器中的死区效应7.1.1死区效应7.2DCDC变换器中的死区效应7.2.1移相式双重有源桥式双向DCDC变换器7.2.2DAB双向DCDC变换器中的死区效应7.3死区补偿控制策略7.4最小脉宽7.4.1MPW的设定7.5小结参考文献第8章电力电子系统中的调制误差8.1信息流与功率流之间的调制误差8.2功率半导体器件在开关过程中的调制误差8.2.1串联半导体开关的电压平衡电路8.2.2伴随发生的短时瞬态过程8.3DCAC逆变器中的调制误差8.4DCDC变换器中的调制误差8.5小结参考文献第9章电力电子技术未来发展趋势9.1新材料与新器件9.2电路拓扑、系统及应用9.3无源元件9.4电力电子封装技术9.5电力载波通信9.6未来电力电子系统中的瞬态过程参考文献

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duxiu/initial_release/《燃烧学导论：概念与应用第2版=An Introduction to Combustion Concepts and Applications （Second Edition）》_12186332.zip

燃烧学导论 : 概念与应用 = An lntroduction to combustion concepts and applications Stephen R. Turns著, Stephen R. Turns著 , 姚强, 李水清, 王宇译, 图恩斯, 姚强, 李水清, 王宇, Tu en si., Yao qiang, Li shui qing., Wang yu 北京:清华大学出版社, 2009, 2009

1 (p1): 第1章导论 1 (p1-1): 1.1 学习燃烧学的动机 5 (p1-2): 1.2 燃烧的定义 5 (p1-3): 1.3 燃烧方式与火焰种类 6 (p1-4): 1.4 学习方法 7 (p1-5): 1.5 参考文献 8 (p2): 第2章燃烧与热化学 8 (p2-1): 2.1 概述 8 (p2-2): 2.2 热力学性质关系式回顾 8 (p2-2-1): 2.2.1 广延量和强度量 9 (p2-2-2): 2.2.2 状态方程 9 (p2-2-3): 2.2.3 状态的热方程 11 (p2-2-4): 2.2.4 理想气体混合物 12 (p2-2-5): 2.2.5 蒸发潜热 13 (p2-3): 2.3 热力学第一定律 13 (p2-3-1): 2.3.1 第一定律一定质量 14 (p2-3-2): 2.3.2 第一定律一控制体 15 (p2-4): 2.4 反应物和生成物的混合物 15 (p2-4-1): 2.4.1 化学计量学 19 (p2-4-2): 2.4.2 绝对(或标准)焓和生成焓 21 (p2-4-3): 2.4.3 燃烧焓和热值 24 (p2-5): 2.5 绝热燃烧温度 28 (p2-6): 2.6 化学平衡 28 (p2-6-1): 2.6.1 第二定律的讨论 29 (p2-6-2): 2.6.2 吉布斯函数 34 (p2-6-3): 2.6.3 复杂系统 35 (p2-7): 2.7 燃烧的平衡产物 35 (p2-7-1): 2.7.1 全平衡 36 (p2-7-2): 2.7.2 水煤气反应的平衡 39 (p2-7-3): 2.7.3 压力影响 40 (p2-8): 2.8 应用 40 (p2-8-1): 2.8.1 回热式热交换器和蓄热式热交换器 46 (p2-8-2): 2.8.2 烟气(尾气)再循环 52 (p2-9): 2.9 小结 52 (p2-10): 2.10 符号表 54 (p2-11): 2.11 参考文献 55 (p2-12): 2.12 复习题 56 (p2-13): 2.13 习题 62 (p2-14): 2.14 附录2A 一些燃料的化学性质 66 (p3): 第3章传质引论 66 (p3-1): 3.1 概述 66 (p3-2): 3.2 传质入门 66 (p3-2-1): 3.2.1 传质速率定律 71 (p3-2-2): 3.2.2 组分守恒 72 (p3-3): 3.3 传质的应用实例 72 (p3-3-1): 3.3.1 斯蒂芬问题 73 (p3-3-2): 3.3.2 液-气界面的边界条件 76 (p3-3-3): 3.3.3 液滴蒸发 81 (p3-4): 3.4 小结 81 (p3-5): 3.5 符号表 83 (p3-6): 3.6 参考文献 84 (p3-7): 3.7 复习题 84 (p3-8): 3.8 习题 87 (p4): 第4章化学动力学 87 (p4-1): 4.1 概述 87 (p4-2): 4.2 总包反应与基元反应 88 (p4-3): 4.3 基元反应速率 88 (p4-3-1): 4.3.1 双分子反应和碰撞理论 92 (p4-3-2): 4.3.2 其他基元反应 93 (p4-4): 4.4 多步反应机理的反应速率 93 (p4-4-1): 4.4.1 净生成率 94 (p4-4-2): 4.4.2 净生成率的简洁表达式 96 (p4-4-3): 4.4.3 反应速率常数与平衡常数之间的关系 98 (p4-4-4): 4.4.4 稳态近似 99 (p4-4-5): 4.4.5 单分子反应机理 100 (p4-4-6): 4.4.6 链式反应和链式分支反应 104 (p4-4-7): 4.4.7 化学时间尺度 109 (p4-4-8): 4.4.8 部分平衡 110 (p4-5): 4.5 小结 110 (p4-6): 4.6 符号表 112 (p4-7): 4.7 参考文献 113 (p4-8): 4.8 思考题与习题 118...

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upload/duxiu_main/v/mobi/开关电源设计(第3版) (电源系列丛书)-普利斯曼 (Abraham I.pressman) & 比利斯 (Keith Billings) & 莫瑞 (Taylor Morey)-2020更新.mobi

开关电源设计(第3版) (电源系列丛书) 普利斯曼 (Abraham I.pressman) & 比利斯 (Keith Billings) & 莫瑞 (Taylor Morey) 北京：电子工业出版社, Dian yuan xi lie cong shu, Bei jing, 2010

The World's #1 Guide to Power Supply Design_Now Updated! Recognized worldwide as the definitive guide to power supply design for over 25 years, Switching Power Supply Design has been updated to cover the latest innovations in technology, materials, and components. This Third Edition presents basic principles of all the commonly used topologies, providing you with the essential information required to design cutting-edge power supplies. Using a tutorial, how-to approach, this expert resource is filled with design examples, equations, and charts. The Third Edition of Switching Power Supply Design features: Designs for all the most useful switching power supply topologies The basic principles required to solve day-to-day design problems A strong focus on magnetics design New to this edition: a full chapter on choke design and quasi-resonant switching methods Get Everything You Need to Design a Complete Switching Power Supply • Fundamental Switching Regulators • Push-Pull and Forward Converter Topologies • Half- and Full-Bridge Converter Topologies • Flyback Converter Topologies • Current-Mode and Current-Fed Topologies • Miscellaneous Topologies • Transformer and Magnetics Design • High-Frequency Choke Design • Bipolar Power Transistor Base Drives • MOSFET Power Transistors and Input Drive Circuits • Magnetic Amplifier Postregulators • Turn-on, Turn-off Switching Losses and Snubbers • Feedback-Loop Stabilization • Resonant Converters • Waveforms • Power Factor, Power Factor Correction • High-Frequency Power Sources for Fluorescent Lamps • Low-Input-Voltage Regulators for Laptop Computers and Portable Electronics • Phase-Shifted Zero-Voltage Transition Full-Bridge Converter

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upload/newsarch_ebooks/2020/07/28/1845690036_Brewing.pdf

Brewing: New Technologies (Woodhead Publishing Series in Food Science, Technology and Nutrition) Charles W. Bamforth; Inge Russell; Graham Stewart Woodhead Publishing is an imprint of Elsevier, Woodhead Publishing in Food Science, Technology and Nutrition, 1, 2006

Brewing continues to be one of the most competitive and innovative sectors in the food and drink industry. This important book summarises the major recent technological changes in brewing and their impact on product range and quality. The first group of chapters reviews improvements in ingredients, including cereals, adjuncts, malt and hops, as well as ways of optimising the use of water. The following sequence of chapters discusses developments in particular technologies from fermentation and accelerated processing to filtration and stabilisation processes as well as packaging. A final series of chapters analyses improvements in safety and quality control, covering such topics as modern brewery sanitation, waste handling, quality assurance schemes, and control systems responsible for chemical, microbiological and sensory analysis. With its distinguished editor and international team of contributors, "Brewing: New technologies will be a standard reference for R&D and Quality Assurance managers in the brewing industry.

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Brewing: New Technologies (Woodhead Publishing Series in Food Science, Technology and Nutrition) Charles W. Bamforth; Inge Russell; Graham Stewart Woodhead Publishing Ltd, Woodhead Publishing in Food Science, Technology and Nutrition, 1, 2006

Brewing continues to be one of the most competitive and innovative sectors in the food and drink industry. This important book summarises the major recent technological changes in brewing and their impact on product range and quality. The first group of chapters reviews improvements in ingredients, including cereals, adjuncts, malt and hops, as well as ways of optimising the use of water. The following sequence of chapters discusses developments in particular technologies from fermentation and accelerated processing to filtration and stabilisation processes as well as packaging. A final series of chapters analyses improvements in safety and quality control, covering such topics as modern brewery sanitation, waste handling, quality assurance schemes, and control systems responsible for chemical, microbiological and sensory analysis. With its distinguished editor and international team of contributors, "Brewing: New technologies will be a standard reference for R&D and Quality Assurance managers in the brewing industry.

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lgli/G:\!genesis\_add\!woodhead\!\WP\Brewing Microbiology.pdf

Brewing: New Technologies (Woodhead Publishing Series in Food Science, Technology and Nutrition) Bamforth, Charles W Woodhead Publishing is an imprint of Elsevier, Woodhead Publishing in Food Science, Technology and Nutrition, 1, 2006

Brewing continues to be one of the most competitive and innovative sectors in the food and drink industry. This important book summarises the major recent technological changes in brewing and their impact on product range and quality. The first group of chapters review improvements in ingredients, including cereals, adjuncts, malt and hops, as well as ways of optimising the use of water. The following sequence of chapters discuss developments in particular technologies from fermentation and accelerated processing to filtration and stabilisation processes as well as packaging. A final series of chapters analyse improvements in safety and quality control, covering such topics as modern brewery sanitation, waste handling, quality assurance schemes, and control systems responsible for chemical, microbiological and sensory analysis. With its distinguished editor and international team of contributors, Brewing: new technologies is a standard reference for R&D and Quality Assurance managers in the brewing industry. Summarises the major recent technological changes in brewing Reviews improvements in ingredients including cereals, malts and hops Discusses developments in fermentation, filtration and packaging technologies

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lgli/普利斯曼 (Abraham I.pressman) & 比利斯 (Keith Billings) & 莫瑞 (Taylor Morey) - 开关电源设计(第3版) (电源系列丛书) (2010, cj5_2919).mobi

开关电源设计(第3版) (电源系列丛书) 普利斯曼 (Abraham I.pressman) & 比利斯 (Keith Billings) & 莫瑞 (Taylor Morey) cj5_2919, Dian yuan xi lie cong shu, Bei jing, 2010

The World's #1 Guide to Power Supply Design_Now Updated! Recognized worldwide as the definitive guide to power supply design for over 25 years, Switching Power Supply Design has been updated to cover the latest innovations in technology, materials, and components. This Third Edition presents basic principles of all the commonly used topologies, providing you with the essential information required to design cutting-edge power supplies. Using a tutorial, how-to approach, this expert resource is filled with design examples, equations, and charts. The Third Edition of Switching Power Supply Design features: Designs for all the most useful switching power supply topologies The basic principles required to solve day-to-day design problems A strong focus on magnetics design New to this edition: a full chapter on choke design and quasi-resonant switching methods Get Everything You Need to Design a Complete Switching Power Supply • Fundamental Switching Regulators • Push-Pull and Forward Converter Topologies • Half- and Full-Bridge Converter Topologies • Flyback Converter Topologies • Current-Mode and Current-Fed Topologies • Miscellaneous Topologies • Transformer and Magnetics Design • High-Frequency Choke Design • Bipolar Power Transistor Base Drives • MOSFET Power Transistors and Input Drive Circuits • Magnetic Amplifier Postregulators • Turn-on, Turn-off Switching Losses and Snubbers • Feedback-Loop Stabilization • Resonant Converters • Waveforms • Power Factor, Power Factor Correction • High-Frequency Power Sources for Fluorescent Lamps • Low-Input-Voltage Regulators for Laptop Computers and Portable Electronics • Phase-Shifted Zero-Voltage Transition Full-Bridge Converter

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lgli/普利斯曼 (Abraham I.pressman) & 比利斯 (Keith Billings) & 莫瑞 (Taylor Morey) - 开关电源设计(第3版) (电源系列丛书) (2010, 紫水出版社_35).mobi

开关电源设计(第3版) (电源系列丛书) 普利斯曼 (Abraham I.pressman) & 比利斯 (Keith Billings) & 莫瑞 (Taylor Morey) 紫水出版社_35, Dian yuan xi lie cong shu, Bei jing, 2010

The World's #1 Guide to Power Supply Design_Now Updated! Recognized worldwide as the definitive guide to power supply design for over 25 years, Switching Power Supply Design has been updated to cover the latest innovations in technology, materials, and components. This Third Edition presents basic principles of all the commonly used topologies, providing you with the essential information required to design cutting-edge power supplies. Using a tutorial, how-to approach, this expert resource is filled with design examples, equations, and charts. The Third Edition of Switching Power Supply Design features: Designs for all the most useful switching power supply topologies The basic principles required to solve day-to-day design problems A strong focus on magnetics design New to this edition: a full chapter on choke design and quasi-resonant switching methods Get Everything You Need to Design a Complete Switching Power Supply • Fundamental Switching Regulators • Push-Pull and Forward Converter Topologies • Half- and Full-Bridge Converter Topologies • Flyback Converter Topologies • Current-Mode and Current-Fed Topologies • Miscellaneous Topologies • Transformer and Magnetics Design • High-Frequency Choke Design • Bipolar Power Transistor Base Drives • MOSFET Power Transistors and Input Drive Circuits • Magnetic Amplifier Postregulators • Turn-on, Turn-off Switching Losses and Snubbers • Feedback-Loop Stabilization • Resonant Converters • Waveforms • Power Factor, Power Factor Correction • High-Frequency Power Sources for Fluorescent Lamps • Low-Input-Voltage Regulators for Laptop Computers and Portable Electronics • Phase-Shifted Zero-Voltage Transition Full-Bridge Converter

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duxiu/initial_release/40415179.zip

Innovations in Materials Manufacturing, Fabrication, and Environmental Safety Mel M. Schwartz Taylor and Francis Group,LLC, 2011, 2011

\"With contributions from a panel of experts from industry, government, and academia, this volume is a practical guide to the latest innovations in materials processing and fabrication. It examines current and developing processes in the aerospace, industrial, commercial, military, and electronic industries. Coverage for each process spans the testing background, why and where it is being used, applications, potential to replace existing processes, and environmental and safety concerns. The various processes and fabrication methods include friction stir welding, infusion mold technologies, heat treatment processing, plasma brazing, diffusion and adhesive bonding, and laser processes\"--Provided by publisher When people make a call on a cellphone, drive a car, or turn on a computer, few truly appreciate the innovations in material selection, technology, and fabrication that were required to make it all possible. Innovations in Materials Manufacturing, Fabrication, and Environmental Safety explores expected developments in analysis, design, testing, and operations that will be essential to successful, practical, more cost-effective fabrication of products and their components. Determine how robotics and intelligent machine (RIM) technology can enhance ..

英语 [en] · PDF · 233.3MB · 2011 · 📗 未知类型的图书 · 🚀/duxiu/zlibzh · Save

ia/advancesinhumans0000unse.pdf

Advances in the Human Side of Service Engineering (Advances in Human Factors and Ergonomics) James C Spohrer; Louis E Freund; Gavriel Salvendy; International Conference on Applied Human Factors and Ergonomics; AHFE Conference CRC Press LLC, CRC Press (Unlimited), Boca Raton, FL, 2012

If there is any one element to the engineering of service systems that is unique, it is the extent to which the suitability of the system for human use, human service, and excellent human experience has been and must always be considered. An exploration of this emerging area of research and practice. Advances in the Human Side of Service Engineering covers a broad spectrum of ergonomics and human factors issues highlighting the design of contemporary manufacturing systems

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ia/imageprocessingt0000grig.pdf

Image Processing : Tensor Transform and Discrete Tomography with MATLAB ® Artyom M. Grigoryan; Merughan M. Grigoryan Taylor & Francis; CRC Press, CRC Press (Unlimited), Boca Raton, FL, 2012

Focusing on mathematical methods in computer tomography, Image Processing: Tensor Transform and Discrete Tomography with MATLAB® introduces novel approaches to help in solving the problem of image reconstruction on the Cartesian lattice. Specifically, it discusses methods of image processing along parallel rays to more quickly and accurately reconstruct images from a finite number of projections, thereby avoiding overradiation of the body during a computed tomography (CT) scan.The book presents several new ideas, concepts, and methods, many of which have not been published elsewhere. New concepts include methods of transferring the geometry of rays from the plane to the Cartesian lattice, the point map of projections, the particle and its field function, and the statistical model of averaging. The authors supply numerous examples, MATLAB®-based programs, end-of-chapter problems, and experimental results of implementation.The main approach for image reconstruction proposed by the authors differs from existing methods of back-projection, iterative reconstruction, and Fourier and Radon filtering. In this book, the authors explain how to process each projection by a system of linear equations, or linear convolutions, to calculate the corresponding part of the 2-D tensor or paired transform of the discrete image. They then describe how to calculate the inverse transform to obtain the reconstruction. The proposed models for image reconstruction from projections are simple and result in more accurate reconstructions.Introducing a new theory and methods of image reconstruction, this book provides a solid grounding for those interested in further research and in obtaining new results. It encourages readers to develop effective applications of these methods in CT.

英语 [en] · PDF · 22.0MB · 2012 · 📗 未知类型的图书 · 🚀/duxiu/ia · Save

lgli/U:\!Genesis\!!ForLG\1569616-\Fiber Optic Sensors\Modern Sensors Handbook (Pavel Ripka, Alois Tipek, 2007).pdf

Modern Sensors Handbook (Instrumentation & Measurement Series (ISTE)) edited by Pavel Ripka, Alois Tipek ISTE Publishing Company, Instrumentation and measurement series, London, Newport Beach, CA, England, 2007

Modern sensors working on new principles and/or using new materials and technologies are more precise, faster, smaller, use less power and are cheaper. Given these advantages, it is vitally important for system developers, system integrators and decision makers to be familiar with the principles and properties of the new sensor types in order to make a qualified decision about which sensor type to use in which system and what behavior may be expected. This type of information is very difficult to acquire from existing sources, a situation this book aims to address by providing detailed coverage on this topic. In keeping with its practical theme, the discussion concentrates on sensor types used or having potential to be used in industrial applications.

英语 [en] · PDF · 5.3MB · 2007 · 📘 非小说类图书 · 🚀/lgli/lgrs/zlib · Save

nexusstc/Piping Engineering Leadership for Process Plant Projects/6f5c6d3f25ff47455a51ce21458e53be.pdf

Piping Engineering Leadership for Process Plant Projects James O. Pennock Gulf Professional Publishing, Elsevier Ltd., Boston, 2001

James O. Pennock has compiled 45 years of personal experience into this how-to guide. Focusing on the position of "lead in charge," this book is an indispensable resource for anyone, new or seasoned veteran, whose job it is to lead the piping engineering and design of a project. The "lead" person is responsible for the successful execution of all piping engineering and design for a project, technical and non-technical aspects alike. The author defines the roles and responsibilities a lead will face and the differences found in various project types. Incorporates four decades of personal experience in a How-To guideFocuses on the position of "lead in charge"Includes coverage of topics often ignored in other books yet essential for success: management, administrative, and control responsibilities

英语 [en] · PDF · 1.0MB · 2001 · 📘 非小说类图书 · 🚀/lgli/lgrs/nexusstc/zlib · Save

nexusstc/Computer-Aided Control Systems Design: Practical Applications Using MATLAB® and Simulink®/3f5bff8d617ef54a90d786ae764425e9.pdf

Computer-Aided Control Systems Design: Practical Applications Using MATLAB® and Simulink® supplies a solid foundation in applied control to help you bridge the gap between control theory and its real-world applications. Working from basic principles, the book delves into control systems design through the practical examples of the ALSTOM gasifier system in power stations and underwater robotic vehicles in the marine industry. It also shows how powerful software such as MATLAB® and Simulink® can aid in control systems design. Make Control Engineering Come Alive with Computer-Aided Software Emphasizing key aspects of the design process, the book covers the dynamic modeling, control structure design, controller design, implementation, and testing of control systems. It begins with the essential ideas of applied control engineering and a hands-on introduction to MATLAB and Simulink. It then discusses the analysis, model order reduction, and controller design for a power plant and the modeling, simulation, and control of a remotely operated vehicle (ROV) for pipeline tracking. The author explains how to obtain the ROV model and verify it by using computational fluid dynamic software before designing and implementing the control system. In addition, the book details the nonlinear subsystem modeling and linearization of the ROV at vertical plane equilibrium points. Throughout, the author delineates areas for further study. Appendices provide additional information on various simulation models and their results. Learn How to Perform Simulations on Real Industry Systems A step-by-step guide to computer-aided applied control design, this book supplies the knowledge to help you deal with control problems in industry. It is a valuable reference for anyone who wants a better understanding of the theory and practice of basic control systems design, analysis, and implementation.

英语 [en] · PDF · 18.3MB · 2013 · 📘 非小说类图书 · 🚀/lgli/lgrs/nexusstc/zlib · Save

ia/performanceasses0000huan.pdf

Performance Assessment Of Control Loops: Theory And Applications (advances In Industrial Control) Biao Huang; Sirish L. Shah Springer London Ltd, Springer Nature, London, 2012

The series Advances in Industrial Control aims to report and encourage technology transfer in control engineering. The rapid development of control technology has an impact on all areas of the control discipline. New theory, new controllers, actuators, sensors, new industrial processes, computer methods, new applications, new philosophies. . . , new challenges. Much of this development work resides in industrial reports, feasibility study papers and the reports of advanced collaborative projects. The series offers an opportunity for researchers to present an extended exposition of such new work in all aspects of industrial control for widerand rapid dissemination. Benchmarking is a technique first applied by Rank Xerox in the late 1970s for business processes. As a subject in the commercial arena, benchmarking thrives with, for example, a European Benchmarking Forum. It has taken rather longer for benchmarking to make the transfer to the technical domain and even now the subject is making a slow headway. Akey research step in this direction was taken by Harris (1989) who used minimum variance control as a benchmark for controller loop assessment. This contribution opened up the area and a significant specialist literature has now developed. Significant support for the methodologywas given by Honeywell who have controller assessment routines in their process control applications software; therefore, it is timely to welcome a (first) monograph on controller performance assessment by Biao Huang and Sirish Shah to the Advances in Industrial Control series. Erscheinungsdatum: 22.09.1999

英语 [en] · PDF · 13.3MB · 2012 · 📗 未知类型的图书 · 🚀/ia · Save

nexusstc/MATLAB for Control Engineers/6100048d259c5ec8d84a3c9ced4e35d7.pdf

MATLAB for Control Engineers Katsuhiko Ogata Pearson Prentice Hall, 9780136150770, Paperback, 2007

Notable author Katsuhiko Ogata presents the only new book available to discuss,__in sufficient detail,__the details of MATLAB(R) materials needed to solve many analysis and design problems associated with control systems. Complements a large number of examples with in-depth explanations, encouraging complete understanding of the MATLAB approach to solving problems. Distills the large volume of MATLAB information available to focus on those materials needed to study analysis and design problems of deterministic, continuous-time control systems. Covers conventional control systems such as transient response, root locus, frequency response analyses and designs; analysis and design problems associated with state space formulation of control systems; and useful MATLAB approaches to solve optimization problems. A useful self-study guide for practicing control engineers.

英语 [en] · PDF · 48.4MB · 2007 · 📘 非小说类图书 · 🚀/lgli/lgrs/nexusstc/zlib · Save

lgli/402.pdf

Planung, Anlage und Betrieb von Flugplätzen (VDI-Buch) (German Edition) Heinrich Mensen Springer Spektrum. in Springer-Verlag GmbH, 1 edition, October 9, 2007

Die Partner im System Luftverkehr sind die Luftverkehrsgesellschaften, die Flugplatze und das Flugsicherungsunternehmen. Die Luftverkehrsgesellschaften und die weiteren Betreiber von Luftfahrzeugen planen und organisieren den Transportprozess und erstellen somit die Transportleistung. Die Flugplatze stellen dazu die Infrastruktur zur Verfugung, die die Luftfahrzeuge zur verkehrlichen und betrieblichen Abfertigung von Passagieren, Gutern und Post benotigen. Fur die sichere, konfliktfreie und wirtschaftliche Durchfuhrung des Flugbetriebs ist dann letztendlich die Flugsicherungsorganisation des entsprechenden Landes zustandig und verantwortlich. Sie plant im Hinblick auf die relevanten Verkehrsstrome die Flugwege fur die Luftfahrzeuge im Luftraum und uberwacht die sichere und wirtschaftliche Durchfuhrung des Flugbetriebs. Dieser Prozess wird als Wegsicherungsprozess bezeichnet. Die Prozesse sind uberlappend und weisen Schnittmengen organisatorischer, betrieblicher und technischer Art auf. Die Unternehmen reagieren auf Einflusse und Vorgaben unterschiedlichster Art im Rahmen der technologischen, okonomischen und okologischen Bedingungen, um den jeweiligen luftverkehrsverkehrspolitischen und den umweltpolitischen Bedingungen zu genugen.Ausgehend von dem Wesen und den Formen des Luftverkehrs, sowie der Vorstellung des Flugzeugs als Transportmittel, widmet sich das Buch der umfassenden Darstellung der Planung, der Anlage und des Betriebs von Flugplatzen, den Quellen und Senken des Luftverkehrs. Es beschreibt sowohl die gesetzlichen Grundlagen und Vorgaben zur Planung, Planfeststellung und der Genehmigung von Flugplatzen, als auch die involvierten internationalen / nationalen Organisationen und Administrationen. Die Anforderungen an die Elemente den Flugplatzes werden auf der Landseite, im Terminalbereich und auf der Luftseite des Flugplatzes aus infrastruktureller und abfertigungstechnischer Sicht beschrieben, die operationellen Prozesse, formal und inhaltlich erlautert, die technischen bzw. infrastrukturellen Instrumentarien dargestellt. Die Luftfahrtokologie findet ebenso Berucksichtigung, wie auch die Auswirkungen des Luftverkehrs auf das Klima. Letztendlich wird der Flugplatz als Unternehmen und Element der Volkswirtschaft vorgestellt.Das Buch wendet sich an alle Interessenten der Luftfahrt und insbesondere des Flughafenwesens, an die Auszubildenden und Studierenden der luftfahrtspezifischen Fachrichtungen, sowie an die in der Luftfahrtbranche und die im Flughafenwesen Beschaftigten, die ein ganzheitliches Nachschlagewerk fur dieses Fachgebiet benotigen.

德语 [de] · 英语 [en] · PDF · 84.8MB · 2007 · 📘 非小说类图书 · 🚀/lgli/lgrs · Save

nexusstc/The Nano Positioning Book: Moving and Measuring to Better than a Nanometre/3e5c720eea1c9408846cd36faab9684d.pdf

Because the existing terms used in specifying nano precision mechanisms (accuracy, precision, linearity) are subject to ambiguous international standards, this book defines and clarifies the terms in a full glossary and includes general descriptions of the core technologies involved.

英语 [en] · PDF · 9.5MB · 1997 · 📘 非小说类图书 · 🚀/lgli/lgrs/nexusstc/zlib · Save

lgli/F:\twirpx\_12\_2\710219\1singh_r_a_ghose_engineered_rock_structures_in_mining_and_civ.djvu

Engineered Rock Structures in Mining and Civil Construction Raghu N. Singh, Ajoy K. Ghose Taylor & Francis Group, Balkema-proceedings and monographs in engineering, water, and earth sciences, London, ©2006

Taylor & Francis Group, 2006. — 528 p. The idea of this book is to bring together some international experience in hard rock mechanics and soft rock mechanics and to integrate it with own experience for the benefit of students through a lucid and readable text and to satisfy intellectual curiosity of the authors. A vast amount of published and unpublished research work has been collated, culled, sifted and synthesized to form the core material for this text which could help in developing an insight in rock mechanics, both theory and practice. The material that finally appears in this text has been honed in our undergraduate and postgraduate classes. The focus has essentially been on practical application of theory to extend the armory of designers. It is hoped that the text should make significant contribution to the state-of-the-art practice providing guidance to the neophytes into the challenges of design for engineered rock structures. If the book could fill a general need by making accessible to students techniques that kindled the excitement, imagination and involvement of the present authors in this area, they will be more than delighted.

英语 [en] · DJVU · 7.6MB · 2006 · 📘 非小说类图书 · 🚀/lgli/lgrs/nexusstc/zlib · Save