Generation and Evaluation of Mechanical Assembly Sequences Using the Liaison-sequence Method

Generation and Evaluation of Mechanical Assembly Sequences Using the Liaison-sequence Method PDF Author: Man-Cheung Max Lui
Publisher:
ISBN:
Category : Assembly-line methods
Languages : en
Pages : 274

Get Book Here

Book Description

Generation and Evaluation of Mechanical Assembly Sequences Using the Liaison-sequence Method

Generation and Evaluation of Mechanical Assembly Sequences Using the Liaison-sequence Method PDF Author: Man-Cheung Max Lui
Publisher:
ISBN:
Category : Assembly-line methods
Languages : en
Pages : 274

Get Book Here

Book Description


Generation and Evaluation of Mechanical Assembly Sequences Using the Liaison-sequence Method

Generation and Evaluation of Mechanical Assembly Sequences Using the Liaison-sequence Method PDF Author:
Publisher:
ISBN:
Category :
Languages : en
Pages :

Get Book Here

Book Description
By Man-Cheung Max Lui.

Computer-Aided Mechanical Assembly Planning

Computer-Aided Mechanical Assembly Planning PDF Author: Luis S. Homem de Mello
Publisher: Springer Science & Business Media
ISBN: 1461540380
Category : Technology & Engineering
Languages : en
Pages : 448

Get Book Here

Book Description
Some twenty years have elapsed since the first attempts at planning were made by researchers in artificial intelligence. These early programs concentrated on the development of plans for the solution of puzzles or toy problems, like the rearrangement of stacks of blocks. These early programs provided the foundation for the work described in this book, the automatic generation of plans for industrial assembly. As one reads about the complex and sophisticated planners in the current gen eration, it is important to keep in mind that they are addressing real-world problems. Although these systems may become the "toy" systems of tomor row, they are providing a solid foundation for future, more general and more advanced planning tools. As demonstrated by the papers in this book, the field of computer-aided mechanical assembly planning is maturing. It now may include: • geometric descriptions of parts extracted from or compatible with CAD programs; • constraints related to part interference and the use of tools; • fixtures and jigs required for the assembly; • the nature of connectors, matings and other relations between parts; • number of turnovers required during the assembly; • handling and gripping requirements for various parts; • automatic identification of subassemblies. This is not an exhaustive list, but it serves to illustrate the complexity of some of the issues which are discussed in this book. Such issues must be considered in the design of the modern planners, as they produce desirable assembly sequences and precedence relations for assembly.

Computer-aided Assembly Planning

Computer-aided Assembly Planning PDF Author: Alain Delchambre
Publisher: Springer Science & Business Media
ISBN: 9401123225
Category : Science
Languages : en
Pages : 284

Get Book Here

Book Description
The assembly sector is one of the least automated in the manufacturing industry. Automation is essential if industrial companies are to be competitive in the future. In assembly, an integrated and flexible approach is needed because 75% of the applications are produced in small and medium batches. The methodologies developed in this book deal with the integration of the assembly process from the initial design of the product to its production. In such an integrated system, assembly planning is one of the most important features. A well-chosen assembly plan will reduce both the number of tool changes and the fixtures within the assembly cell. It will prevent the handling of unstable subassemblies, simplify the design of the robot grippers and reduce production costs. An automatic generator of assembly sequences can be an efficient aid to the designer. Whenever he or she modifies features of the product, the influence of these modifications can immediately be checked on the sequences. For small batch production, the automatic generation of assembly sequences is faster, more reliable and more cost-effective than manual generation. By using this latter method interesting sequences could be missed because of the combinatorial explosion of solutions. The main subjects treated in this book are as follows. 1. Presentation and classification of existing systems of automatic generation of assembly sequences. Automatic assembly planning is, indeed, a very recent research area and, in my experience, no systematic study has been carried out up to now.

Masters Theses in the Pure and Applied Sciences

Masters Theses in the Pure and Applied Sciences PDF Author: Wade H. Shafer
Publisher: Springer Science & Business Media
ISBN: 1461573947
Category : Science
Languages : en
Pages : 430

Get Book Here

Book Description
Masters Theses in the Pure and Applied Sciences was first conceived, published, and disseminated by the Center for Information and Numerical Oata Analysis and Synthesis (CINOAS) * at Purdue. University in 1957, starting its coverage of theses with the academic year 1955. Beginning with Volume 13, the printing and dissemination phases of the activity were transferred to University Microfilms/Xerox of Ann Arbor, Michigan, with the thought that such an arrangement would be more beneficial to the academic and general scientific and technical community. After five years of this joint undertaking we had concluded that it was in the interest of all con cerned if the printing and distribution of the volumes were handled by an interna tional publishing house to assure improved service and broader dissemination. Hence, starting with Volume 18, Masters Theses in the Pure and Applied Sciences has been disseminated on a worldwide basis by Plenum Publishing Cor poration of New York, and in the same year the coverage was broadened to include Canadian universities. All back issues can also be ordered from Plenum. We have reported in Volume 33 (thesis year 1988) a total of 13,273 theses titles from 23 Canadian and 1 85 United States universities. We are sure that this broader base for these titles reported will greatly enhance the value of this important annual reference work. While Volume 33 reports theses submitted in 1988, on occasion, certain univer sities do report theses submitted in previous years but not reported at the time.

Journal of Design and Manufacturing

Journal of Design and Manufacturing PDF Author:
Publisher:
ISBN:
Category : Industrial design
Languages : en
Pages : 788

Get Book Here

Book Description


Generation and Evaluation of Assembly Sequence Alternatives

Generation and Evaluation of Assembly Sequence Alternatives PDF Author: Charles Joseph Klein
Publisher:
ISBN:
Category :
Languages : en
Pages : 398

Get Book Here

Book Description


Journal of Mechanical Design

Journal of Mechanical Design PDF Author:
Publisher:
ISBN:
Category : Automatic control
Languages : en
Pages : 1070

Get Book Here

Book Description
Publishes technical papers concerned with the conception, development and design of machines and mechanical systems. Specific areas of concern include: robotic system design; computer coordinated mechanism; expert systems in design; computer-aided engineering; design optimization; mechanism design; kinematics and dynamics of mechanisms; cam design; gear design; continuously variable transmission; power transimssion design; design of machine elements; design theory and methodology; design technology; stress in design; and reliability in design.

Nonlinear Approaches in Engineering Application

Nonlinear Approaches in Engineering Application PDF Author: Liming Dai
Publisher: Springer Nature
ISBN: 3030827194
Category : Technology & Engineering
Languages : en
Pages : 676

Get Book Here

Book Description
Nonlinear Approaches in Engineering Applications: Design Engineering Problems examines the latest applications of nonlinear approaches in engineering and addresses a range of scientific problems. Chapters are authored by world-class scientists and researchers and focus on the application of nonlinear approaches in different disciplines of engineering and scientific applications, with a strong emphasis on application, physical meaning, and methodologies of the approaches. Topics covered are of high interest in engineering and physics, and an attempt has been made to expose engineers and researchers to a broad range of practical topics and approaches. This book is appropriate for researchers, students, and practicing engineers who are interested in the applications of engineering, physics, and mathematics in nonlinear approaches to solving engineering and science problems.

Proceedings

Proceedings PDF Author:
Publisher:
ISBN:
Category : Artificial intelligence
Languages : en
Pages : 512

Get Book Here

Book Description