A pre-stress die design method for rectangular shape holehot forging by FE analysis
碩士 === 南開科技大學 === 車輛與機電產業研究所 === 101 === For pre-stress die design, the theory of thick-walled cylinder is conventionally used. It is suitable to do die design for a simple straight cylinder die, whereas it is very difficult to predict the local maximum effective stress of the die insert with a comp...
| Main Authors: | , |
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| Other Authors: | |
| Format: | Others |
| Language: | zh-TW |
| Published: |
2013
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| Online Access: | http://ndltd.ncl.edu.tw/handle/09185545474033022481 |