Results 221 to 230 of about 19,879 (265)

Designing and manufacturing Surface Mount Assemblies

Microelectronics Journal, 1986
Summary Surface mount assembly techniques provide a significant advantage at cost, volume, and reliability over the current “thru-hole” technology. These are well documented and the manufacturing equipment and related products are becoming readily available to support new production lines.
Elizabeth Gunther, Charles L. Hutchins, Paul Peterson   +2 more
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Product Design for Automated Manufacture and Assembly

CIRP Annals, 1986
Summary Many of the problems being encountered in automated manufacture stem from the fact that the products which are now being produced were originally designed for conventional manufacturing and assembly processes. To enable products to be designed for automated manufacture and assembly it is necessary that a range of manufacturing related data ...
A.J. Scarr, P.A. McKeown
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Product Modelling for Design for Manufacture and Design for Assembly

1997
Design for Manufacture and Design for Assembly are now established as important tools in implementation of Concurrent Engineering. Their integration into the CAD environment is desirable for several reasons which are discussed. However, there are difficulties in getting accurate information from the designer.
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Design for manufacture and assembly of electronic packages

1998
The printed circuit board (PCB) industry is one that is thriving, dynamic and poses many unique challenges for both the designer and manufacturer. It is an industry characterized by rapid technological development and progress. In the last 20 years, package type, size, pin count and pitch have dramatically changed as evidenced by the trends shown in ...
S. A. Leclerc, G. Subbarayan
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Design and manufacture of an oxidizer tank assembly

37th Joint Propulsion Conference and Exhibit, 2001
An oxidizer tank assembly is required for a new commercial spacecraft. This tank must provide gas-free expulsion of oxidizer propellant in a low gravity environment. An internally mounted surface tension propellant management device (PMD) is utilized to achieve this goal.
Walter Tam, Mark Drey, D. Jaeckle, Jr., L. Larsson   +3 more
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Web-Based Design for Manufacture and Assembly

2003
Design for Manufacture and Assembly (DFMA) has received widespread attention from both the research and practitioner communities. As a result, there have appeared a number of well-known techniques, accompanied by computer-aided systems. This chapter is concerned with providing DFMA techniques on the Internet.
George Q. Huang, K. L. Mak
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Design and manufacture of a propellant tank assembly

33rd Joint Propulsion Conference and Exhibit, 1997
A propellant tank assembly is required for a spacecraft application. This tank must provide gas-free expulsion of propellant in a low gravity environment. An internally mounted surface tension propellant management device (PMD) is utilized to achieve this goal. The PMD is a vane type device constructed of titanium.
Walter Tam, Jim Taylor, Walter Tam, Jim Taylor   +3 more
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Design for manufacturing and assembly: A review on integration with design sustainability

AIP Conference Proceedings, 2018
Angle grinder use in grinding a product and for high performances application, like deburring in foundries and construction. Consequently, this study investigates about the sustainability design of angle grinder with integration of Design for Manufacturing and Assembly (DFMA) analysis.
S. B. A. Fatima, M. S. M. Effendi, Muhamad Farizuan Rosli   +2 more
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Design, manufacture and assembly of the JET machine

Philosophical Transactions of the Royal Society of London. Series A, Mathematical and Physical Sciences, 1987
Abstract The design principles that have been followed during the conceptual phase are described first. In particular, it is shown that the machine parameters have been optimized to achieve a high value of plasma current at minimum cost.
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Design for Assembly—A Key Element within Design for Manufacture

Proceedings of the Institution of Mechanical Engineers, Part D: Journal of Automobile Engineering, 1989
This paper will consider design for assembly (DFA) and its role within a design for manufacture (DFM) programme, placing particular emphasis on those elements with which it has strong synergy, namely simultaneous engineering, product teams and other DFM techniques.
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