摘要
根据金属板料有限元分析过程本身的特点 ,充分利用有限元分析过程中单元、节点信息以及生成的数据信息 ,提出了一种简单实用的基于线性插值的等值线生成算法。通过具体实例分析 ,证明了该算法应用于板料成形模拟后处理分析的可行性 ,结果令人满意。
According to the characteristics of the process of the finite element analysis of sheet metal, a simple and useful contour map creation arithmetic based on linearity interpolation is advanced using the element, node and data information created during finite element analysis. By analysis of the specific example, the feasibility of the arithmetic applying to the postprocessor analysis in simulation of sheet metal is proved, and the results of which is satisfactory.
出处
《模具技术》
2001年第1期4-6,16,共4页
Die and Mould Technology
基金
高等学校博士学科点专项科研基金!资助项目 (980 6 9912 )
