有限元法在机械设计方向中的教学实践

Teaching Practice Investigation of the Finite Element Method in the Mechanical Design

高等教育教学改革需要落实到具体课程教学中,该文以有限元法在机械设计方向的本科教学为例,探索如何实现课程理论和实践的结合,进而提高本科的教学质量。对有限元法进行教学设计时,首先把握好该课程的核心知识,抓住有限元法的关键问题,构建学生的原有经验;同时结合学生的学习特点开展教学设计,注重对教材的开发与拓展,并尝试运用以学生为中心的教学方法;还要积极为学生创设实践学习条件,注重有限元法在实践中运用。

Based on the subject that the teaching reform in the higher education need to implement the concrete course teaching, the finite element method in the mechanical design of undergraduate teaching was as an example, and how to realize the combination of curriculum theory and practice was explored, so as to improve the teaching quality of the undergraduate course. In the course of the teaching design of the finite element method, the course of core knowledge was firstly understood, the key problem of the finite ele- ment method was grasped, and the original experience of students was set up. At the same time, to carry out teaching design of the learning characteristics of students, pay attention to the development and expan- sion of the material, and use the student-centered teaching methods. Additionally, to practice learning conditions was actively created for students, and the finite element method is applied in practice.