工业技术与职业教育
工業技術與職業教育
공업기술여직업교육
Industrial Technology and Vocational Education
2015年
3期
6-8
,共3页
温度场%磨削加工%热应力状况
溫度場%磨削加工%熱應力狀況
온도장%마삭가공%열응력상황
temperature field%grinding%thermal stress conditions
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.
以Cr18Mn18N奧氏體不鏽鋼為研究對象,採用計算機倣真熱源對試樣進行磨削實驗,分析不同熱源作用下的Cr18Mn18N奧氏體不鏽鋼在平麵磨削加工過程中的溫度場分佈以及熱應力狀況.最後得到結論,採用三角形熱源作用更符閤實際應用的加工情況,計算機倣真熱源進行Cr18Mn18N奧氏體不鏽鋼的磨削實驗的可靠性.
이Cr18Mn18N오씨체불수강위연구대상,채용계산궤방진열원대시양진행마삭실험,분석불동열원작용하적Cr18Mn18N오씨체불수강재평면마삭가공과정중적온도장분포이급열응력상황.최후득도결론,채용삼각형열원작용경부합실제응용적가공정황,계산궤방진열원진행Cr18Mn18N오씨체불수강적마삭실험적가고성.
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.
