摘要
应用蒙特卡洛概率统计方法,构造了推力轴承体任意位置温度快速计算的概率模型,同时对边界条件做了概率处理。
The fast calculating probability model is constructed to solve the temperature at any preselected interior mesh point in thrust bearing by using the Monte Carlo method. The boundary conditions are classified into absorbing and partially absorbing barriers. The accuracy of the Monte Carlo method is compared to that of finite difference method and mean while, the programming effort and computation time can be substantially lessened.
出处
《机械科学与技术》
CSCD
北大核心
1996年第6期875-878,共4页
Mechanical Science and Technology for Aerospace Engineering
基金
国家自然科学基金
机械工业部基金
关键词
推力轴承
轴承
概率统计
瓦体
温度场
Thrust bearing Monte Carlo method Probability statistics Temperature field