基于有限元法的湿式磨削温度场分析  

ANALYSIS OF WET-GRINDING TEMPERATURE FIELD BASED ON FINITE ELEMENT METHOD

作　　者：王霖[1] 葛培琪[1] 秦勇[1] 刘镇昌[1] 孙建国[1] 高伟[1] 

机构地区：[1]山东大学机械工程学院,济南250061

出　　处：《机械工程学报》2002年第9期155-158,共4页Journal of Mechanical Engineering

摘　　要：运用有限元法建立了湿式磨削温度场的数学模型,并借助于计算机对磨削温度场进行了仿真,得出了湿式磨削温度场的等温图。与解析解相比,有限元法具有更高的精度,更少的计算量及更广的应用范围。The wet-grinding temperature field is modeled based on finite element method. The grinding temperature field is simulated using the computer. The temperature contour map of wet grinding temperature field is obtained. Compared with the traditional method, the finite element method possesses more precise, less amount of calculation and wider application scope.

关 键 词：湿式磨削 温度场 有限元法 

分 类 号：TG58[金属学及工艺—金属切削加工及机床] TB115[理学—数学]