Development of Sequential Valve Gate in Hot Runner System and Investigation on the Associated Process Characteristics
碩士 === 中原大學 === 機械工程研究所 === 89 === The hot runner with sequential valve-gate control can provide open/close capability at different time interval so that molding can proceed like relay race resulting in pressure reduction, residual stress minimization and weld-line deleting. However, the commercial...
| Main Authors: | , |
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| Other Authors: | |
| Format: | Others |
| Language: | zh-TW |
| Published: |
2001
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| Online Access: | http://ndltd.ncl.edu.tw/handle/19692956649427167310 |