DFMA Design For Manufacture

Via American Society of Mechanical Engineers: DFMA to RP, ASAP

Mastering DFMA, or design for manufacturing and assembly, can accelerate time to market and lower the total life cycle costs of new products and their facilities. Here are background and references on DFMA ...

... "The concept of DFMA was developed in 1980 by Geoffrey Boothroyd and Peter Dewhurst, professors of industrial and manufacturing engineering at the University of Rhode Island in Kingston. The following year, they founded Boothroyd Dewhurst Inc. to market proprietary DFMA packages. " ...

Via ACC: Acquisition Community Connection: Design for Manufacturing and Assembly ...

... "DFMA is a systematic analysis of the design of an assembly or subassembly to reduce product cost by simplifying its design, assembly, and manufacturing without impacting performance. The analysis allows you to determine the theoretical minimum number of parts that must be in the design for the product to function as required. As you identify and eliminate unnecessary parts, you eliminate unnecessary manufacturing and assembly costs. " ...

Via Army Logistics Management College: Smart Simple Design

... "The Smart Simple Design initiative encompasses two processes. The first step is using Design for Manufacture, Design for Assembly, and Design for Service (DFMAS) software in the early stages of the design process to achieve significant benefits from reducing costs and logistics support requirements. The second step of the Smart Simple Design initiative is assembling a design oversight and comparison process team to reduce the number of needed parts and standardize parts across different product lines. " ...

Via American Machinist: Technologies to reduce production costs ...

... "Companies can slash costs by improving the design process at its beginning. Design for manufacturing and assembly (DFMA) software includes a design-formanufacture module, with which engineers obtain early cost estimates on parts or products, and a design-for-assembly module, which they employ to determine the best methods to manufacture products. " ...

DFMA consists of complementary Design for Assembly (DFA) and Design for Manufacture (DFM) software. Engineers use DFA software to reduce the cost of a product by consolidating parts into elegant and multifunctional designs. DFM software then helps engineers quickly judge the cost of producing the individual components of the new design. Used together, DFM and DFA software give engineers an early cost profile of product designs, providing a basis for planning and decision making. When performed in the earliest stages of concept design, DFMA analysis has the potential to dramatically reduce manufacturing and other product life-cycle costs before they are locked in. DFMA software operates in MicrosoftÒ Windows 98, Windows 2000, and Windows XP.

Boothroyd Dewhurst, Inc., is a winner of the 1991 National Medal of Technology Award, presented by President George H. Bush. Other recipients of the award have included William Gates of Microsoft Corp. and Robert Galvin of Motorola Inc. Boothroyd Dewhurst is dedicated to continually developing the DFMA knowledge base through its integrated software programs, workshops, consulting services and international conferences. For more information, contact Boothroyd Dewhurst, Inc., 138 Main Street, Wakefield, R.I. 02879, USA. Tel.