摘要
以Cr18Mn18N奥氏体不锈钢为研究对象,采用计算机仿真热源对试样进行磨削实验,分析不同热源作用下的Cr18Mn18N奥氏体不锈钢在平面磨削加工过程中的温度场分布以及热应力状况。最后得到结论,采用三角形热源作用更符合实际应用的加工情况,计算机仿真热源进行Cr18Mn18N奥氏体不锈钢的磨削实验的可靠性。
In this paper, Cr18Mn18N austenitic stainless steel is taken as the study object, using computer simulation experiments grinding heat to analyzed Cr18Mn18N austenitic stainless steel under different heat sources in surface grinding process temperature distribution and thermal stress conditions. Finally it is concluded that the role of triangular heat processing conditions are more in line with the practical application of computer simulation source reliability Cr18Mn18N austenitic stainless steel grinding experiments.
出处
《工业技术与职业教育》
2015年第3期6-8,共3页
Industrial Technology and Vocational Education
关键词
温度场
磨削加工
热应力状况
temperature field
grinding
thermal stress conditions
