现代结构力学教学中的有限元法

分析了结构力学在土木工程专业中的重要性,尤其是有限元法的应用,将有限元法的学习与实践作为与经典结构力学同样重要的课程部分,构建教学重点并加强实践过程。强调理解"离散"与"集成"的思想和计算程序调试的过程,给出了有限元程序上机实践和ANSYS软件上机实践的建议,包括学时、重点内容、实践流程以及参考例题。

Finite Element Method in Modern Structural Mechanics Teaching

This paper elaborates on the importance of structure mechanism,especially Finite Element Method(FEM),in civil engineering majors.As a part of curriculum content,finite element method study and its practice is as important as classical structural mechanics.It is necessary to treat it as main points in course teaching and strengthen its practice.The comprehension of "dispersion" and "integration" and the process of program debugging are emphasized in this paper.The author put forwards two new teaching modes: finite element method program computer practice and ANSYS computer practice.