Computer simulation on the controlled cooling of 82B high-speed rod

被引:0
作者
Jinqiao Xu Yazheng Liu Shumei Zhou School of Materials Science and Engineering
机构
关键词
high-speed steel; controlled cooling; phase transformation; computer simulation;
D O I
暂无
中图分类号
TG142.15 [];
学科分类号
080502 ;
摘要
A modified temperature-phase transformation field coupled nonlinear mathematical model was made and used in com- puter simulation on the controlled cooling of 82B high-speed rods.The surface temperature history and volume fraction of pearlite as well as the phase transformation history were simulated by using the finite element software Marc/Mentat.The simulated results were compared with the actual measurement and the agreement is good which can validate the presented computational models.
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页码:330 / 334
页数:5
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