磨削温度场的科学计算可视化研究  

Research on visualization in scientific computation of grinding temperature field

作　　者：巩亚东[1] 邵忠[1] 王宛山[1] 

机构地区：[1]东北大学机械工程与自动化学院,沈阳110004

出　　处：《机械设计与制造》2002年第6期18-20,共3页Machinery Design & Manufacture

摘　　要：论述了科学计算可视化的概念,介绍了科学计算可视化的分类与方法。并利用VisualC++开发平台,对平面磨削力和磨削温度场模型进行了科学计算,用OpenGL工具建立了工件的三维实体模型,并在工件实体上用不同的颜色表示不同温升值,从而实现了磨削温度场的可视化过程。同时,系统可以给出磨削温度场中各点的温升值,以及表面温度场曲线和深度方向的温度曲线。The paper introduces the concepts,classification and method of visualization in scientific computation.Visual C++ developing tool is used to compute surface grinding forces and grinding temperature field models.The three-dimensional entity model of workpiece is made with OpenGL tool,and the different colors on the workpiece entity show different value of temperature,so the visualization of grinding temperature field is realized.The temperature value of every points in grinding temperature field,the curves on surface temperature field and along depth direction are all given.

关 键 词：温度场 可视化 磨削 OPENGL 

分 类 号：TP39[自动化与计算机技术—计算机应用技术]