Finite Element Simulation and Analysis of Piercing Process Using Step Taper-Shaped Punch
碩士 === 國立臺北科技大學 === 製造科技研究所 === 103 === Punching finished section was divided into four zones, usually determine the length of section quality burnish zone of the material processed. while the literature shows that step taper-shaped punch morn then the traditional punch can significantly improve the...
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| Format: | Others |
| Language: | zh-TW |
| Online Access: | http://ndltd.ncl.edu.tw/handle/86wg6u |