Computer-Aided Inspection Planning

Computer-Aided Inspection Planning PDF

Author: Abdulrahman Al-Ahmari

Publisher: CRC Press

Published: 2016-12-19

Total Pages: 292

ISBN-13: 1351722344

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The inspection process is one of the most important steps in manufacturing industries because it safeguards high quality products and customer satisfaction. Manual inspection may not provide the desired accuracy. This book introduces and implements a new methodology and develops the supporting technologies for automated inspection planning based on Computer Aided Design (CAD) models. It also provides and implements an efficient link for automated operation based on Coordinate Measuring Machine (CMM). The link’s output is a DMIS code programming file based on the inspection planning table that is executed on CMM.

Computer-Aided Cmm Inspection Planning and Verification

Computer-Aided Cmm Inspection Planning and Verification PDF

Author: Anis Limaiem

Publisher: LAP Lambert Academic Publishing

Published: 2011-10

Total Pages: 192

ISBN-13: 9783845402321

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Inspection planning and verification procedures are central activities in any inspection using Coordinates Measuring Machines (CMMs). The objective of tactile CMM inspection planning is to establish the best sequence of inspection steps with a detailed inspection procedure for each inspection feature or cluster of measurement points. Algorithms are then used to interpolate these points and generate their mathematical model(s). Complex surfaces may need to be decomposed into several patches which are interpolated separately then joined in a single model by determining their intersections. These models (curves and surfaces) are then used by tolerance analysis algorithms to verify if tolerance specifications are met by comparing the interpolated model representing the actual surface and the CAD model representing the theoretical surface.

Computer-Aided Design and Manufacturing

Computer-Aided Design and Manufacturing PDF

Author: U. Rembold

Publisher: Springer Science & Business Media

Published: 2012-12-06

Total Pages: 469

ISBN-13: 3642827489

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Manufacturing contributes to over 60 % of the gross national product of the highly industrialized nations of Europe. The advances in mechanization and automation in manufacturing of international competitors are seriously challenging the market position of the European countries in different areas. Thus it becomes necessary to increase significantly the productivity of European industry. This has prompted many governments to support the development of new automation resources. Good engineers are also needed to develop the required automation tools and to apply these to manufacturing. It is the purpose ofthis book to discuss new research results in manufacturing with engineers who face the challenge of building tomor row's factories. Early automation efforts were centered around mechanical gear-and-cam technology and hardwired electrical control circuits. Because of the decreasing life cycle of most new products and the enormous model diversification, factories cannot be automated efficiently any more by these conventional technologies. With the digital computer, its fast calculation speed and large memory capacity, a new tool was created which can substantially improve the productivity of manufactur ing processes. The computer can directly control production and quality assurance functions and adapt itself quickly to changing customer orders and new products.

Computer Integrated Manufacturing & Computer Aided Manufacturing

Computer Integrated Manufacturing & Computer Aided Manufacturing PDF

Author: Dr. Sushil Kumar Choudhary

Publisher: Walnut Publication

Published: 2021-06-18

Total Pages: 556

ISBN-13: 9391145272

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The book is intended for the diploma, undergraduate (B.E, B.Tech), Postgraduate (M.Tech), and Ph.D. students/Research scholars of Mechanical, Automobile, Manufacturing, Production, and Industrial Engineering disciplines. Researchers and practicing engineers will also find this book quite useful. We have tried to make the book as student-friendly as possible. The book can be used in industries, technical training institutes. This book covers the main area of interest in computer integrated manufacturing (CIM) and Computer-aided Manufacturing (CAM) namely Automation, Computer numerical machine (CNC), Industrial Robotics, Flexible manufacturing system (FMS), Group Technology (GT), Artificial Intelligence (AI) manufacturing & Expert systems, Mechatronics, Lean Manufacturing, Just-In-Time (JIT) Manufacturing, Enterprise Resource Planning (ERP) through good sketches and most simple explanations.

Computer-Aided Design, Engineering, and Manufacturing

Computer-Aided Design, Engineering, and Manufacturing PDF

Author: Cornelius T. Leondes

Publisher: CRC Press

Published: 2000-12-12

Total Pages: 345

ISBN-13: 1420049976

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In the competitive business arena companies must continually strive to create new and better products faster, more efficiently, and more cost effectively than their competitors to gain and keep the competitive advantage. Computer-aided design (CAD), computer-aided engineering (CAE), and computer-aided manufacturing (CAM) are now the industry standa

Information Modeling for Interoperable Dimensional Metrology

Information Modeling for Interoperable Dimensional Metrology PDF

Author: Y Zhao

Publisher: Springer Science & Business Media

Published: 2011-08-28

Total Pages: 380

ISBN-13: 1447121678

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Dimensional metrology is an essential part of modern manufacturing technologies, but the basic theories and measurement methods are no longer sufficient for today's digitized systems. The information exchange between the software components of a dimensional metrology system not only costs a great deal of money, but also causes the entire system to lose data integrity. Information Modeling for Interoperable Dimensional Metrology analyzes interoperability issues in dimensional metrology systems and describes information modeling techniques. It discusses new approaches and data models for solving interoperability problems, as well as introducing process activities, existing and emerging data models, and the key technologies of dimensional metrology systems. Written for researchers in industry and academia, as well as advanced undergraduate and postgraduate students, this book gives both an overview and an in-depth understanding of complete dimensional metrology systems. By covering in detail the theory and main content, techniques, and methods used in dimensional metrology systems, Information Modeling for Interoperable Dimensional Metrology enables readers to solve real-world dimensional measurement problems in modern dimensional metrology practices.

Methods in Product Design

Methods in Product Design PDF

Author: Ali K. Kamrani

Publisher: CRC Press

Published: 2016-04-19

Total Pages: 334

ISBN-13: 1439808333

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As industries adopt consumer-focused product development strategies, they should offer broader product ranges in shorter design times and the processes that can manufacture in arbitrary lot sizes. In addition, they would need to apply state-of-the-art methods and tools to easily conduct early product design and development trade-off analysis among competing objectives. Methods in Product Design: New Strategies in Reengineering supplies insights into the methods and techniques that enable implementing a consumer-focused product design philosophy by integrating design and development capabilities with intelligent computer-based systems. The book defines customer focused design and discusses ways to assess changing demands and sources, and delves into what is needed to successfully manufacture goods in a demanding market. It reviews proven methods for assessing customer need. Then, after showing how changing needs impact the reengineering of products, it explains how change can be efficiently achieved. It details how IT advances and technology support customer-focused product development, discusses cutting-edge mass customization principles that maximize cost-effective production, and illustrates how to implement effective predictive maintenance policies. Methods in Product Design: New Strategies in Reengineering provides methods, state-of-the-art technologies, and new strategies for customer-focused product design and development that allow organizations to quickly respond to the demanding global marketplace.

Advanced Metrology

Advanced Metrology PDF

Author: X. Jane Jiang

Publisher: Academic Press

Published: 2020-04-08

Total Pages: 376

ISBN-13: 0128218169

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Advanced Metrology: Freeform Surfaces provides the perfect guide for engineering designers and manufacturers interested in exploring the benefits of this technology. The inclusion of industrial case studies and examples will help readers to implement these techniques which are being developed across different industries as they offer improvements to the functional performance of products and reduce weight and cost. Includes case studies in every chapter to help readers implement the techniques discussed Provides unique advice from industry on hot subjects, including surface description and data processing Features links to online content, including video, code and software

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