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Author: Cong Yue Publisher: ISBN: Category : Languages : en Pages : 194
Book Description
This thesis presents a new computer-aided linkage design and simulation system for task driven path generation problem. Mechanism design is considered a mixture of science and art. The former is about utilizing computers to rigorously sizing a mechanism in meeting a set of design requirements. And the latter is about taking advantage of designers' experience to narrow down design domain and speed up the design process. The ultimate goal of the presented design system is to incorporate both science and art into the linkage design process by (1) developing an automatic design framework based on library searching and optimization techniques and (2) developing an interactive design framework based on advanced human-computer interfaces. To enable the design automation framework, we first built a library of open and closed planar curves generated by commonly used planar linkages. We then turned the classical linkage path generation problem into a library searching problem together with a local optimization problem. To enable the interactive design framework, we developed a set of design interfaces that facilitate designers intervene and steer the design process. This hybrid design system was developed based on our existing VRMDS (Virtual Reality Mechanism Design Studio) framework. The result is a versatile mechanism design tool that is beneficial to the early stages of the mechanism design process.
Author: Cong Yue Publisher: ISBN: Category : Languages : en Pages : 194
Book Description
This thesis presents a new computer-aided linkage design and simulation system for task driven path generation problem. Mechanism design is considered a mixture of science and art. The former is about utilizing computers to rigorously sizing a mechanism in meeting a set of design requirements. And the latter is about taking advantage of designers' experience to narrow down design domain and speed up the design process. The ultimate goal of the presented design system is to incorporate both science and art into the linkage design process by (1) developing an automatic design framework based on library searching and optimization techniques and (2) developing an interactive design framework based on advanced human-computer interfaces. To enable the design automation framework, we first built a library of open and closed planar curves generated by commonly used planar linkages. We then turned the classical linkage path generation problem into a library searching problem together with a local optimization problem. To enable the interactive design framework, we developed a set of design interfaces that facilitate designers intervene and steer the design process. This hybrid design system was developed based on our existing VRMDS (Virtual Reality Mechanism Design Studio) framework. The result is a versatile mechanism design tool that is beneficial to the early stages of the mechanism design process.
Author: E. J. Haug Publisher: Springer Science & Business Media ISBN: 3642524656 Category : Mathematics Languages : en Pages : 706
Book Description
These proceedings contain lectures presented at the NATO-NSF-ARO sponsored Advanced Study I~stitute on "Computer Aided Analysis and Optimization of Mechanical System Dynamics" held in Iowa City, Iowa, 1-12 August, 1983. Lectures were presented by free world leaders in the field of machine dynamics and optimization. Participants in the Institute were specialists from throughout NATO, many of whom presented contributed papers during the Institute and all of whom participated actively in discussions on technical aspects of the subject. The proceedings are organized into five parts, each addressing a technical aspect of the field of computational methods in dynamic analysis and design of mechanical systems. The introductory paper presented first in the text outlines some of the numerous technical considerations that must be given to organizing effective and efficient computational methods and computer codes to serve engineers in dynamic analysis and design of mechanical systems. Two substantially different approaches to the field are identified in this introduction and are given attention throughout the text. The first and most classical approach uses a minimal set of Lagrangian generalized coordinates to formulate equations of motion with a small number of constraints. The second method uses a maximal set of cartesian coordinates and leads to a large number of differential and algebraic constraint equations of rather simple form. These fundamentally different approaches and associated methods of symbolic computation, numerical integration, and use of computer graphics are addressed throughout the proceedings.
Author: Paulo Flores Publisher: Springer Science & Business Media ISBN: 3540743618 Category : Technology & Engineering Languages : en Pages : 182
Book Description
This book presents suitable methodologies for the dynamic analysis of multibody mechanical systems with joints. It contains studies and case studies of real and imperfect joints. The book is intended for researchers, engineers, and graduate students in applied and computational mechanics.
Author: Philippe Wenger Publisher: Springer ISBN: 3319441566 Category : Technology & Engineering Languages : en Pages : 579
Book Description
This book collects the most recent advances in mechanism science and machine theory with application to engineering. It contains selected peer-reviewed papers of the sixth International Conference on Mechanism Science, held in Nantes, France, 20-23 September 2016, covering topics on mechanism design and synthesis, mechanics of robots, mechanism analysis, parallel manipulators, tensegrity mechanisms, cable mechanisms, control issues in mechanical systems, history of mechanisms, mechanisms for biomechanics and surgery and industrial and nonindustrial applications.
Author: Kenneth J. Waldron Publisher: John Wiley & Sons ISBN: 1118933338 Category : Technology & Engineering Languages : en Pages : 720
Book Description
Kinematics, Dynamics, and Design of Machinery, Third Edition, presents a fresh approach to kinematic design and analysis and is an ideal textbook for senior undergraduates and graduates in mechanical, automotive and production engineering Presents the traditional approach to the design and analysis of kinematic problems and shows how GCP can be used to solve the same problems more simply Provides a new and simpler approach to cam design Includes an increased number of exercise problems Accompanied by a website hosting a solutions manual, teaching slides and MATLAB® programs
Author: Sanjay Yadav Publisher: Springer Nature ISBN: 9819923751 Category : Technology & Engineering Languages : en Pages : 513
Book Description
This book provides select proceedings of the 3rd International Conference on Applied Mechanics and Mechanical Engineering (ICAMME 2022). It covers the latest research in the fields of mechanics and mechanical engineering. Various topics covered in this book are engineering design, machinery and machine elements, mechanical structures and stress analysis, automotive engineering, engine technology, aerospace technology and astronautics, mechanical intelligent control and robotics, mechatronics, dynamical systems and control, fluid mechanics, industrial manufacturing and applied mechanics. The book will be useful for researchers and professionals working in the various fields of mechanical engineering.
Author: P. A. Simionescu Publisher: CRC Press ISBN: 1482252929 Category : Computers Languages : en Pages : 624
Book Description
This book allows readers to expand the versatility of AutoCAD design and documentation software. It provides ready-to-use procedures and computer programs for solving problems in a variety of application areas, including computer-aided design, data visualization, evolutionary computation, numerical methods, single and multicriteria optimization, li
Author: P. A. Simionescu Publisher: CRC Press ISBN: 9780367377991 Category : Languages : en Pages : 0
Book Description
This book allows readers to expand the versatility of AutoCAD(R) design and documentation software. It provides ready-to-use procedures and computer programs for solving problems in a variety of application areas, including computer-aided design, data visualization, evolutionary computation, numerical methods, single and multicriteria optimization, linkage and robot kinematics, cam mechanisms, and involute gears. Students, engineers, and scientists alike will benefit from the text's illustrative examples, first-rate figures, and many original problem-solving approaches, as well as the included software tools for producing high-quality graphs and simulations. Those who use AutoCAD LT, or have access to only a DXF viewer, can also make substantial use of this book and the accompanying programs and simulations. The first two chapters of this book describe plotting programs D_2D and D_3D, which have many features not yet available in popular software like MATLAB(R) or MathCAD. Both plotting programs are available with the book. Other chapters discuss motion simulation of planar mechanical systems, design and analysis of disk cam mechanisms, and how to use the Working Model 2D and AutoLISP applications to demonstrate how involute gears operate. The book concludes with a collection of practical problems that can be solved using the programs and procedures discussed earlier in the book.
Author: Cong Yue
Author: Cong Yue
Author: Karim Reza Iman
Author: E. J. Haug
Author: Paulo Flores
Author: Philippe Wenger
Author: Kenneth J. Waldron
Author: Sanjay Yadav
Author: P. A. Simionescu
Author: John Douglas Reid
Author: P. A. Simionescu