isoparametric mapping meaning in English

等参数映射

This software is composed of three modules : the pre - processing , analysis and calculation and post - processing . in the pre - processing , it includes automatic generation of structural meshes , adding contraints and loads and so on ; in the analysis and calculation , the wave - front is used to calculate and establish data files related ; in the post - processing , strong and visual function of vc + + is utilized to display structural deformation graph , contours as well as color cloud pictures . in this last processing , deformation graphs are divided into two types - boundary deformation graph and entire deformation graph in order to show deformation condition entirely ; contour graph comprises isodisplacement graph and isostress graph ; color cloud picture comprises cloud picture of displacement and that of stress , whose drawing principle is isoparametric mapping method
该软件由三个模块组成，即前处理、分析计算和后处理。在前处理模块中，主要包括结构网格的自动剖分、施加约束以及载荷等；在分析计算模块中，采用波前法计算并形成有关数据文件；在后处理模块中，利用vc + +强大的可视化功能自动整理计算成果并显示结构变形图、等值线图和彩色云图。其中，变形图分为两种?外框变形图和整体网格变形图，以便能综合显示变形情况。