Post-processing system for finite element analysis

摘要

An apparatus is provided for implementation of a post-processing system for providing post-processing analysis of a numerical model. The post-processing system may render a numerical model that represents a structural product by a mesh of elements. A dynamically adjustable user-defined string across the mesh is generated and a set of intermediate points that coincide with intersection of the string and edges of at least some of the elements of the mesh is created. An interpolated dataset, for which a plot is subsequently generated, is calculated from the nodal dataset and at least some nodal points. In response to adjustment of the string, a corresponding adjusted string is generated, a new set of intermediate points is created, and an interpolated dataset with which the new set of intermediate points is associated is calculated.