Analysis of the control on designed to anchor the right values in modeling based on the finite element method

Modeling by FEM, finite element method, is a new product modeling method, through level-constraint of parameter conditions of different anchors to get designed boundary line, and thus makes positive influence on front modeling methods of product design. Access to designed constraint boundary line affected by many factors, this evaluation based on the cognition system of existing model as well as the analysis of the elements puts forward a weight model to reflect the proportion between the different anchors, and gives specific methods to estimate weight.