Warpage Deflection and Birefringence of a Thin PMMA Injection-Molded Product
碩士 === 國立中興大學 === 機械工程學系所 === 94 === An injection mold with a rectangular cavity (62.5*25*2 mm) was designed and manufactured. The mold cavity can be vacuumized during injection molding. The key points in the mold design to achieve a gastight condition for the cavity is discussed. Injection rate, pa...
| Main Authors: | , |
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| Other Authors: | |
| Format: | Others |
| Language: | zh-TW |
| Published: |
2006
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| Online Access: | http://ndltd.ncl.edu.tw/handle/68471832497703201580 |