Distortion Reduction for Curved Hat Channel of AHSS(DP980)
碩士 === 國立臺灣大學 === 機械工程學研究所 === 105 === As the global warming becomes worse and the environmental consciousness rises, AHSS has been widely used as the material of automobile structural parts. However, as the strength of steels increases, stamping defects such as sidewall curl and distortion become w...
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| Format: | Others |
| Language: | zh-TW |
| Published: |
2017
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| Online Access: | http://ndltd.ncl.edu.tw/handle/5cvj99 |