An Improvement of Formability of T-Head Bolt in Multi-Stage Cold Forging Processes
碩士 === 國立高雄應用科技大學 === 模具工程系 === 100 === In this study, the T-head bolt is high-value and high-precision fasteners. It is used in automobile and is produced by multi-stage cold forging processes. Because the compression rate of head is very high during forging, in addition to work-hardening effect, t...
| Main Authors: | , |
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| Format: | Others |
| Language: | zh-TW |
| Online Access: | http://ndltd.ncl.edu.tw/handle/29885886031430997193 |