Harmonic Drive Development

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ISBN 13 :
Total Pages : 46 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis Harmonic Drive Development by : E. J. Zigmond

Download or read book Harmonic Drive Development written by E. J. Zigmond and published by . This book was released on 1964 with total page 46 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Impulse Control of Harmonic Drive Motors for High Precision Positioning Applications

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ISBN 13 :
Total Pages : 0 pages
Book Rating : 4.:/5 (11 download)

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Book Synopsis Impulse Control of Harmonic Drive Motors for High Precision Positioning Applications by : Yukun Yang

Download or read book Impulse Control of Harmonic Drive Motors for High Precision Positioning Applications written by Yukun Yang and published by . This book was released on 2004 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Harmonic drive motors are widely used in precision control systems due to several advantages such as zero backlash, high gear ratio, compact size and light weight. However, the combination of friction and flexibility in harmonic drives often limits the performance in positioning applications when using conventional control methods. One problem that often occurs is that the system sticks before the desired position is reached. An alternative and effective solution is to apply a large impulse input for a very short period of time to achieve small motion increments. In this thesis, a new control approach using impulse inputs is developed to improve the resolution of harmonic drive motors. The main objective is to achieve maximum resolution in the presence of high friction levels. A model capable of predicting the impulse response of harmonic drive motors is developed and used to guide the development of an optimal impulse waveform that is robust to parameter variations. The optimal input is then used in the development of an adaptive impulse control method. The performance of the approach is verified with extensive simulations and experiments. Use of the impulse control method demonstrates that the resolution of harmonic drive motors can be increased by more than an order of magnitude. Together, these results provide an effective new approach for control of harmonic drive motors in high precision positioning applications.

Impulse Control of Harmonic Drive Motors for High Precision Positioning Applications

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ISBN 13 :
Total Pages : pages
Book Rating : 4.:/5 (13 download)

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Book Synopsis Impulse Control of Harmonic Drive Motors for High Precision Positioning Applications by : Yu Kun Yang

Download or read book Impulse Control of Harmonic Drive Motors for High Precision Positioning Applications written by Yu Kun Yang and published by . This book was released on 2004 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

Army Research and Development

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Publisher :
ISBN 13 :
Total Pages : 448 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis Army Research and Development by :

Download or read book Army Research and Development written by and published by . This book was released on 1976 with total page 448 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Advances in Manufacturing IV

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Publisher : Springer Nature
ISBN 13 : 3031564634
Total Pages : 338 pages
Book Rating : 4.0/5 (315 download)

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Book Synopsis Advances in Manufacturing IV by : Bartosz Gapiński

Download or read book Advances in Manufacturing IV written by Bartosz Gapiński and published by Springer Nature. This book was released on with total page 338 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Designing Exoskeletons

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Publisher : CRC Press
ISBN 13 : 1003825184
Total Pages : 355 pages
Book Rating : 4.0/5 (38 download)

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Book Synopsis Designing Exoskeletons by : Luis Adrian Zuñiga-Aviles

Download or read book Designing Exoskeletons written by Luis Adrian Zuñiga-Aviles and published by CRC Press. This book was released on 2024-03-27 with total page 355 pages. Available in PDF, EPUB and Kindle. Book excerpt: Designing Exoskeletons focuses on developing exoskeletons, following the lifecycle of an exoskeleton from design to manufacture. It demonstrates how modern technologies can be used at every stage of the process, such as design methodologies, CAD/CAE/CAM software, rapid prototyping, test benches, materials, heat and surface treatments, and manufacturing processes. Several case studies are presented to provide detailed considerations on developing specific topics. Exoskeletons are designed to provide work-power, rehabilitation, and assistive training to sports and military applications. Beginning with a review of the history of exoskeletons from ancient to modern times, the book builds on this by mapping out recent innovations and state-of-the-art technologies that utilize advanced exoskeleton design. Presenting a comprehensive guide to computer design tools used by bioengineers, the book demonstrates the capabilities of modern software at all stages of the process, looking at computer-aided design, manufacturing, and engineering. It also details the materials used to create exoskeletons, notably steels, engineering polymers, composites, and emerging materials. Manufacturing processes, both conventional and unconventional are discussed—for example, casting, powder metallurgy, additive manufacturing, and heat and surface treatments. This book is essential reading for those in the field of exoskeletons, such as designers, workers in research and development, engineering and design students, and those interested in robotics applied to medical devices.

U.S. Government Research & Development Reports

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ISBN 13 :
Total Pages : 1014 pages
Book Rating : 4.:/5 (334 download)

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Book Synopsis U.S. Government Research & Development Reports by :

Download or read book U.S. Government Research & Development Reports written by and published by . This book was released on 1966-11 with total page 1014 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Government-wide Index to Federal Research & Development Reports

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Publisher :
ISBN 13 :
Total Pages : 1336 pages
Book Rating : 4.:/5 (319 download)

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Book Synopsis Government-wide Index to Federal Research & Development Reports by :

Download or read book Government-wide Index to Federal Research & Development Reports written by and published by . This book was released on 1966 with total page 1336 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Petitions for Patent Waiver

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ISBN 13 :
Total Pages : 550 pages
Book Rating : 4.F/5 ( download)

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Book Synopsis Petitions for Patent Waiver by : United States. National Aeronautics and Space Administration

Download or read book Petitions for Patent Waiver written by United States. National Aeronautics and Space Administration and published by . This book was released on with total page 550 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Space Station Systems

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Publisher :
ISBN 13 :
Total Pages : 606 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis Space Station Systems by :

Download or read book Space Station Systems written by and published by . This book was released on 1986 with total page 606 pages. Available in PDF, EPUB and Kindle. Book excerpt:

30th Aerospace Mechanisms Symposium

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ISBN 13 :
Total Pages : 412 pages
Book Rating : 4.:/5 (317 download)

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Book Synopsis 30th Aerospace Mechanisms Symposium by :

Download or read book 30th Aerospace Mechanisms Symposium written by and published by . This book was released on 1996 with total page 412 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Artificial Intelligence for Smart Cities and Villages: Advanced Technologies, Development, and Challenges

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Publisher : Bentham Science Publishers
ISBN 13 : 9815049267
Total Pages : 331 pages
Book Rating : 4.8/5 (15 download)

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Book Synopsis Artificial Intelligence for Smart Cities and Villages: Advanced Technologies, Development, and Challenges by : Megha Bhushan

Download or read book Artificial Intelligence for Smart Cities and Villages: Advanced Technologies, Development, and Challenges written by Megha Bhushan and published by Bentham Science Publishers. This book was released on 2022-08-15 with total page 331 pages. Available in PDF, EPUB and Kindle. Book excerpt: Smart cities and villages have enhanced the quality of lives of residents. Various computer-assisted technologies have been harnessed for the development of smart cities and villages in order to provide solutions for common and niche urban problems. The development of smart environments has been possible due on advances in computing power and artificial intelligence (AI) that have allowed the deployment of scalable technologies. Artificial Intelligence for Smart Cities and Smart Villages: Advanced Technologies, Development, and Challenges summarizes the role of AI in planning and designing smart solutions for urban and rural environments. This book is divided into three sections to impart a better understanding of the topics to readers. These sections are: 1) Demystifying smart cities and villages: A traditional perspective, 2) Smart innovations for rural lifestyle management solutions, and 3) Case studies. Through this book, readers will be able to understand various advanced technologies that are vital to the development of smart cities and villages. The book presents 15 chapters that present effective solutions to urban and rural challenges. Concepts highlighted in chapters include smart farms, indoor object classification systems, smart transportation, blockchains for medical information, humanoid robots for rural education, IoT devices for farming, and much more. This book is intended for undergraduate and graduate engineering students across all disciplines, security providers in the IT and related fields, and trainees working for infrastructure management companies. Researchers and consultants at all levels working in the areas of artificial intelligence, machine learning, IoT, blockchain, network security, and cloud computing will also find the contents beneficial in planning projects involving smart environments.

Axiomatic Design and Fabrication of Composite Structures

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Publisher : Oxford University Press
ISBN 13 : 0195178777
Total Pages : 724 pages
Book Rating : 4.1/5 (951 download)

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Book Synopsis Axiomatic Design and Fabrication of Composite Structures by : Dai Gil Lee

Download or read book Axiomatic Design and Fabrication of Composite Structures written by Dai Gil Lee and published by Oxford University Press. This book was released on 2006 with total page 724 pages. Available in PDF, EPUB and Kindle. Book excerpt: The idea that materials can be designed to satisfy specific performance requirements is relatively new. With high-performance composites, however, the entire process of designing and fabricating a part can be worked out before manufacturing. The purpose of this book is to present an integrated approach to the design and manufacturing of products from advanced composites. It shows how the basic behavior of composites and their constitutive relationships can be used during the design stage, which minimizes the complexity of manufacturing composite parts and reduces the repetitive "design-build-test" cycle. Designing it right the first time is going to determine the competitiveness of a company, the reliability of the part, the robustness of fabrication processes, and ultimately, the cost and development time of composite parts. Most of all, it should expand the use of advanced composite parts in fields that use composites only to a limited extent at this time. To achieve these goals, this book presents the design and fabrication of novel composite parts made for machine tools and other applications like robots and automobiles.This book is suitable as a textbook for graduate courses in the design and fabrication of composites. It will also be of interest to practicing engineers learning about composites and axiomatic design.A CD-ROM is included in every copy of the book, containing Axiomatic CLPT software. This program, developed by the authors, will assist readers in calculating material properties from the microstructure of the composite.This book is part of the Oxford Series on Advanced Manufacturing.

Report - Naval Ship Research and Development Center

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ISBN 13 :
Total Pages : 74 pages
Book Rating : 4.:/5 (25 download)

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Book Synopsis Report - Naval Ship Research and Development Center by : David W. Taylor Naval Ship Research and Development Center

Download or read book Report - Naval Ship Research and Development Center written by David W. Taylor Naval Ship Research and Development Center and published by . This book was released on 1956 with total page 74 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Advances in Neural Networks- ISNN 2013

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Publisher : Springer
ISBN 13 : 3642390684
Total Pages : 676 pages
Book Rating : 4.6/5 (423 download)

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Book Synopsis Advances in Neural Networks- ISNN 2013 by : Chengan Guo

Download or read book Advances in Neural Networks- ISNN 2013 written by Chengan Guo and published by Springer. This book was released on 2013-07-04 with total page 676 pages. Available in PDF, EPUB and Kindle. Book excerpt: The two-volume set LNCS 7951 and 7952 constitutes the refereed proceedings of the 10th International Symposium on Neural Networks, ISNN 2013, held in Dalian, China, in July 2013. The 157 revised full papers presented were carefully reviewed and selected from numerous submissions. The papers are organized in following topics: computational neuroscience, cognitive science, neural network models, learning algorithms, stability and convergence analysis, kernel methods, large margin methods and SVM, optimization algorithms, varational methods, control, robotics, bioinformatics and biomedical engineering, brain-like systems and brain-computer interfaces, data mining and knowledge discovery and other applications of neural networks.

LIGA and its Applications

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Publisher : John Wiley & Sons
ISBN 13 : 3527316981
Total Pages : 491 pages
Book Rating : 4.5/5 (273 download)

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Book Synopsis LIGA and its Applications by : Volker Saile

Download or read book LIGA and its Applications written by Volker Saile and published by John Wiley & Sons. This book was released on 2009-01-07 with total page 491 pages. Available in PDF, EPUB and Kindle. Book excerpt: Covering technological aspects as well as the suitability and applicability of various kinds of uses, this handbook shows optimization strategies, techniques and assembly pathways to achieve the combination of complex, even three-dimensional structures with simple manufacturing steps. The authors provide information on markets, commercialization opportunities and aspects of mass or large-scale production as well as design tools, experimental techniques, novel materials, and ideas for future improvements. Not only do they weigh up cost versus quantity, they also consider CMOS and LIGA strategies. Of interest to physicists, electronics engineers, materials scientists, institutional and industrial libraries as well as graduate students of the relevant disciplines.

U.S. Government Research Reports

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Publisher :
ISBN 13 :
Total Pages : 1076 pages
Book Rating : 4.0/5 ( download)

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Book Synopsis U.S. Government Research Reports by :

Download or read book U.S. Government Research Reports written by and published by . This book was released on 1964 with total page 1076 pages. Available in PDF, EPUB and Kindle. Book excerpt: