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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... mold and a multiple - cavity mold . Note that the machine is horizontally constructed and operated . Thus the mold is effectively laying on its side in comparison with Figure 8.4 . In Figures 8.5b and 8.5c the cavity is on the right and ...
Paul Kenneth Wright. Mold pressure control Closed loop control of mold pressure during packing phase to ensure consistent part density . Measured mold pressure is compared to desired value and hydraulic pressure is changed accordingly .
... mold cavity . Figure 8.8 shows that this allows a more graceful release of the mold pressure and a direct measure of the processes inside the cooling mold . 8.3.6 Ejection and Resetting Stage In the ejection and resetting stage , the ...
المحتوى
ART TECHNOLOGY SCIENCE | 1 |
A | 7 |
PLASTICPRODUCTS MANUFACTURING AND FINAL | 8 |
حقوق النشر | |
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