力学专业车辆方向有限单元法课程教学探讨

有限元法已成为工程分析中强有力的数值分析工具。文章以力学专业车辆方向有限单元课程为教学探讨对象。首先优化教学方案,强化力学专业基础知识,其次增加基于案例分析的软件教学,培养学生解决车辆工程实际问题的能力,再次采用多种教学手段,调动学生的主动性。可使学生在有限的时间内有效地掌握有限元分析的基本技能,完成教学大纲规定的内容。

Investigation on the Methods of Finite Element Method Course for Mechanics Undergraduate

As the FEM contains professional theory,it is difficult to learn the theory of FEM for most students who major in mechanics in traditional curriculum.Then the proposed curriculum system with finite element method for automotive engineering is established,which has the characteristics of the whole optimization and structural reasonability.We suggest offering experimental course with FEM software operation in the teaching process to widen their vision and improve their ability to work with their hands.Feedback from teaching practice indicates that the comprehensive abilities of the students have been strengthened through the proposed reform.