| 不同介质淬冷过程的有限元分析研究 |
| |
| 引用本文： | 韩会林.不同介质淬冷过程的有限元分析研究[J].装备制造技术,2009(1). |
| |
| 作者姓名： | 韩会林 |
| |
| 作者单位： | 中国人民武装警察部队水电二总队第五支队,安徽,芜湖,241082 |
| |
| 摘 要： | 对45#钢在不同介质(水和油)进行淬冷过程进行有限元分析(ANASY).针对淬冷过程中,在不同介质下零件的冷却速度及冷却后应力的分布进行了仿真.得出了温度场图及应力场分布图.通过ANASY仿真,分析验证了水和油的冷却能力,水的冷却能力虽然很强,但冷却特性很不理想;而油的冷却特性虽比较理想,但冷却能力又嫌低.根据仿真分析,在工程实践中可以制定出合适的淬火工艺,并提高工件淬冷后的抗拉强度.
|
| 关 键 词： | 仿真淬火 有限元 冷却 |
FEA Research of Quench in Different Mediums |
| |
| Authors: | HAN Hui-lin |
| |
| Affiliation: | The Fifth Branch of Water and Electricity Team of the Chinese People's Armed Police Troops;Wuhu Anhui 241082;China |
| |
| Abstract: | In this paper,ANASY is used to analyze the process of 45# steel that is cooled in different medium(oil and water).Simulating the process in both medium and got the cooling rate and the stress after cooling.The results show that water is better cooling than oil but the stress is worse than it.According to the analysis of the simulation,engineering can work out a suitable work and to raise process hardening quenched after the tensile strength |
| |
| Keywords: | simulatehardening ANASY cool |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
