理论教学、传统实验与“有限元分析”有机结合的探索与研究

Exploration and Researches on the Combination of Theory Teaching,Traditional Experiment with Finite Element Analysis

"有限元分析"是工程领域进行数值计算的极为重要的方法之一。为使学生掌握有限元方法的基本原理和编程技巧,更好地应用有限元分析这一强有力的数值计算工具,文章将理论分析、传统实验与计算机数值模拟有机结合,结合工程应用的具体实践,在有限元教学中不断渗透学科发展的前沿知识,从教学方式、内容选择、实验设计等几个方面作了一系列探索。

Finite element analysis is one of the important methods of scientific computing in engineering field.In order to make students grasp its principles and programming skills,and better use the powerful numerical computing tool of finite element analysis,this paper makes an organic combination of theory teaching,traditional experiment with computer numerical simulation.It conducts a series of explorations in teaching models,content selection and experiment design to improve students understanding of the basic principles and programming skills.