21st Century ManufacturingPrentice Hall, 2001 - 460 من الصفحات Written in a conversational style, this book explores today's technologies and the future of manufacturing -- through details of the product design process, rapid prototyping, a survey of manufacturing techniques relevant to today's production of consumer electronics or electromechanical devices, and the field of Biotechnology. It gives readers a broader appreciation of the impact of manufacturing process and not just manufacturing per se. A overview of the broader issues includes: the time to market, development of a new product, launching products into the marketplace, quality control, and the impact of technology on the next generation of products. Chapter topics cover manufacturing analysis; product design, computer aided design, and solid modeling; solid freeform fabrication and rapid prototyping; semiconductor manufacturing; computer manufacturing; metal-products manufacturing; plastics-products manufacturing and system assembly; and biotechnology. For executive education courses, appealing to both engineering and business professionals. |
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... original wax patterns are made in nicely machined molds . Today , tolerances of +/- 75 microns ( 0.003 inch ) are readily obtainable . Also the as - cast surface is relatively smooth and usable for the same reason . Other advantages ...
... original master pattern , or a CNC machine can be used to mill the master from brass , bronze , or steel . Of course , the process can start at Step 3 , but this might damage the original master , especially if it is SLA . Also , to get ...
... original length : • Engineering strain : the extension divided by the original length • True strain : the extension divided by the current length as deformation increases 7.7.29 Stress Defined as the load divided by the area of contact ...
المحتوى
ART TECHNOLOGY SCIENCE | 1 |
A | 7 |
PLASTICPRODUCTS MANUFACTURING AND FINAL | 8 |
حقوق النشر | |
13 من الأقسام الأخرى غير ظاهرة