Using the finite element soft MARC to analysis asymmetric rolling.
碩士 === 國立中央大學 === 機械工程研究所 === 93 === Abstract Because asymmetric rolling can decrease the rolling force and arrange of material on rolling arrangement is being free and a lot of variousness, have heavy benefiting at the Engineer. So this paper uses the finite element MARC to analysis asymmetric roll...
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| Format: | Others |
| Language: | zh-TW |
| Published: |
2005
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| Online Access: | http://ndltd.ncl.edu.tw/handle/41933170250345979598 |
| Summary: | 碩士 === 國立中央大學 === 機械工程研究所 === 93 === Abstract
Because asymmetric rolling can decrease the rolling force and arrange of material on rolling arrangement is being free and a lot of variousness, have heavy benefiting at the Engineer. So this paper uses the finite element MARC to analysis asymmetric rolling and process (the same diameter and different week speed, different diameter and the same week speed, different diameter and different week speed), curvature and rolling force for reduction under dry friction condition discuss and cortical reduction influence and different diameter. Consider variable entry angle to curvature of plate forming and effect of rolling force and different surface friction at up and down roller and different roller speed to rolling procedure influence.
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