有限元数值模拟技术在材料力学教学中的应用探讨

Discussion on Application of Finite Element Numerical Simulation in Teaching for Materials Mechanics

本文探讨了材料力学课程教学现状,主张将有限元数值模拟技术引入材料力学教学中,使ANSYS软件与材料力学的教学紧密结合在一起,并通过多个教学中重点和难点问题的有限元模拟实例,展示其应用状况。这种方式丰富了教学手段,使力学概念更加直观和形象化,激发了学生的学习兴趣,加深了学生对力学基本概念和基本理论的理解和认识,同时培养了学生理论结合实际进行工程问题分析的能力。

In this paper,it is proposed that the finite element numerical simulation technology is introduced into the material mechanics teaching based on the teaching present situation of material mechanics.During teaching process,the ANSYS software is integrated with material mechanics teaching and many teaching cases for material mechanics are performed.By this way,the teaching means is enriched and make the mechanics concept even more intuitive and visual.It will stimulate students＇ interest in learning and enable students to deepen understanding and mastery of the basic concept and theory of material mechanics,and learn to combine theory with practice.