Processes And Design For Manufacturing Third Edition

Processes and Design for Manufacturing, Third Edition, examines manufacturing processes from the viewpoint of the product designer, investigating the selection of manufacturing methods in the early phases of design and how this affects the constructional features of a product. The stages from design process to product development are examined, integrating an evaluation of cost factors. The text emphasizes both a general design orientation and a systems approach and covers topics such as additive manufacturing, concurrent engineering, polymeric and composite materials, cost estimation, design for assembly, and environmental factors. Appendices with materials engineering data are also included.

Hailed as a groundbreaking and important textbook upon its initial publication, the latest iteration of Product Design for Manufacture and Assembly does not rest on those laurels. In addition to the expected updating of data in all chapters, this third edition has been revised to provide a top-notch textbook for university-level courses in product design and manufacturing design. The authors have added a comprehensive set of problems and student assignments to each chapter, making the new edition substantially more useful. See what’s in the Third Edition: Updated case studies on the application of DFMA techniques Extended versions of the classification schemes of the features of products that influence the difficulty of handling and insertion for manual, high-speed automatic, and robot assembly Discussions of changes in the industry such as increased emphasis on the use of surface mount devices New data on basic manufacturing processes Coverage of powder injection molding Recognized as international experts on the re-engineering of electro-mechanical products, the methods and guidelines developed by Boothroyd, Dewhurst, and Knight have been documented to provide significant savings in the product development process. Often attributed with creating a revolution in product design, the authors have been working in product design manufacture and assembly for more than 25 years. Based on theory yet highly practical, their text defines the factors that influence the ease of assembly and manufacture of products for a wide range of the basic processes used in industry. It demonstrates how to develop competitive products that are simpler in configuration and easier to manufacture with reduced overall costs.

An encyclopaedic guide to production techniques and materials for product and industrial designers, engineers, and architects. Today's product designers are presented with a myriad of choices when creating their work and preparing it for manufacture. They have to be knowledgeable about a vast repertoire of processes, ranging from what used to be known as traditional "crafts" to the latest technology, to enable their designs to be manufactured effectively and efficiently. Information on the internet about such processes is often unreliable, and search engines do not usefully organize material for designers. This fundamental new resource explores innovative production techniques and materials that are having an impact on the design industry worldwide. Organized into four easily referenced parts—Forming, Cutting, Joining, and Finishing—over seventy manufacturing processes are explained in depth with full technical descriptions; analyses of the typical applications, design opportunities, and considerations each process offers; and information on cost, speed, and environmental impact. The accompanying step-by-step case studies look at a product or component being manufactured at a leading international supplier. A directory of more than fifty materials includes a detailed technical profile, images of typical applications and finishes, and an overview of each material's design characteristics. With some 1,200 color photographs and technical illustrations, specially commissioned for this book, this is the definitive reference for product designers, 3D designers, engineers, and architects who need a convenient, highly accessible, and practical reference.

Donated by Machine Technology / Diesel Mechanics instructor John Clark as supplementary material. 08/27/2019.

This practical guide describes the administrative practices, policies, tools, and methods that promote better coordination, and shows how design-manufacturing integration helps a company reduce costs, improve product quality, and respond quickly to customer needs and demands. It examines the issues that have traditionally prevented design-manufacturing collaboration and reports on the findings of a four-year domestic plant study of the best strategies for promoting the integration of design and manufacturing.

Achieve any cost goals in half the time and achieve stable production with quality designed in right-the-first-time. Design for Manufacturability: How to Use Concurrent Engineering to Rapidly Develop Low-Cost, High-Quality Products for Lean Production is still the definitive work on DFM. This second edition extends the proven methodology to the most advanced product development process with the addition of the following new, unique, and original topics, which have never been addressed previously. These topics show you how to: Cut cost from 1/2 to 1/10 in 9 categories—with ways to remove that much cost from product charges and pricing Commercialize innovation—starting with Manufacturable Research and learning from the new section on scalability, you will learn how to design products and processing equipment to quickly scale up to any needed demand or desired growth. Design product families that can be built "on-demand" in platform cells that also "mass customize" products to-order Make Lean production easier to implement with much more effective results while making build-to-order practical with spontaneous supply chains and eliminating forecasted inventory by including an updated chapter on "Designing Products for Lean Production" The author’s 30 years of experience teaching companies DFM based on pre-class surveys and plant tours is the foundation of this most advanced design process. It includes incorporating dozens of proven DFM guidelines through up-front concurrent-engineering teamwork that cuts the time to stable production in half and curtails change orders for ramps, rework, redesign, substituting cheaper parts, change orders to fix the changes, unstable design specs, part obsolescence, and late discovery of manufacturability issues at periodic design reviews. This second edition is for the whole product development community, including: Engineers who want to learn the most advanced DFM techniques Managers who want to lead the most advanced product development Project team leaders who want to immediately apply all the principles taught in this book in their own micro-climate Improvement leaders and champions who want to implement the above and ensure that the company can design products and versatile processing equipment for low-volume/high-mix product varieties Designing half to a tenth of cost categories can avoid substituting cheap parts, which degrades quality, and encourages standardization and spontaneous supply chains, which will encourage Lean initiatives. Using cellular manufacturing to shift production between lines for mixed production of platforms and build-to-order to offer the fastest order fulfillment can beat any competitors’ delivery time.

Manufacturing and Design presents a fresh view on the world of industrial production: thinking in terms of both abstraction levels and trade-offs. The book invites its readers to distinguish between what is possible in principle for a certain process (as determined by physical law); what is possible in practice (the production method as determined by industrial state-of-the-art); and what is possible for a certain supplier (as determined by its production equipment). Specific processes considered here include metal forging, extrusion, and casting; plastic injection molding and thermoforming; additive manufacturing; joining; recycling; and more. By tackling the field of manufacturing processes from this new angle, this book makes the most out of a reader's limited time. It gives the knowledge needed to not only create well-producible designs, but also to understand supplier needs in order to find the optimal compromise. Apart from improving design for production, this publication raises the standards of thinking about producibility. Emphasizes the strong link between product design and choice of manufacturing process Introduces the concept of a "production triangle" to highlight tradeoffs between function, cost, and quality for different manufacturing methods Balanced sets of questions are included to stimulate the reader's thoughts Each chapter ends information on the production methods commonly associated with the principle discussed, as well as pointers for further reading Hints to chapter exercises and an appendix on long exercises with worked solutions available on the book's companion site: http://booksite.elsevier.com/9780080999227/