摘要
本文阐述用有限元计算方法分析大功率柴油机曲轴在热处理过程中约束条件、工艺参数等对其变形情况的影响。应用结果表明，有限元模拟技术对曲轴热处理工艺性控制和实际生产具有很大实用价值和指导作用。
An outline is drawn of FE calculation applied to analyse the effect of constraints and technological parameters on deformation of the crankshaft of a high power diesel engine in the process of heat treatment. The application has shown that FE simulation is of great value to the technological control of heat treatment, and has a considerable instructive effect on actual production.
出处
《柴油机》
2001年第4期37-38,48,共3页
Diesel Engine
基金
上海科学院发展基金项目。
关键词
柴油机
曲轴
热处理变形
有限元计算
工艺性控制
气体渗氮
Diesel engine crankshaft
Heat-treatment deformation
FE calculation
Technological control
