数学物理方程中定解问题案例教学研究  

Case Teaching Research on Definite Solution Problems in Mathematical Physics Equation

作　　者：姜春华[1] 张援农[1] JIANG Chunhua;ZHANG Yuannong(Electronic Information School,Wuhan University,Wuhan 430072,China)

机构地区：[1]武汉大学电子信息学院,湖北武汉430072

出　　处：《现代信息科技》2023年第21期187-190,共4页Modern Information Technology

基　　金：武汉大学2019年教学研究项目(2019JG073)。

摘　　要：数学物理方程是理工科专业的一门重要的基础专业课程,是数学和实际物理问题之间重要的重要桥梁。在教学实践中,该课程烦琐的数学公式推导,同时涉及一些物理背景知识,导致学生对本课程的学习性不高。案例教学是提高学生学习兴趣的重要方式之一,通过对地球物理学空间物理专业的一个物理问题进行提炼,导出了相应的定解问题,并数值模拟该定解问题的解,对模拟结果实现了可视化,使学生对其物理机制有了进一步的了解,形成一个有价值的案例,有效提升学生对该课程学习的积极性和课程教学效果。Mathematical physics equation is an important basic professional course in science and engineering major,and it is an important bridge between mathematics and practical physics problems.In teaching practice,the course involves complicated derivation of mathematical formulas and some physics background knowledge,resulting in students'low learning of this course.Case teaching is one of the important ways to improve students'interest in learning.By refining a physical problem in the space physics major of geophysics,this paper derives corresponding definite solution problem,and simulates numerically the solution of the definite solution problem,achieves the visualization of simulation results.So that students have a further understanding of its physical mechanism,and it forms a valuable case,effectively enhances students'learning enthusiasm for the course and the course teaching effect.

关 键 词：数学物理方程 定解问题 案例教学 可视化 

分 类 号：TP391.9[自动化与计算机技术—计算机应用技术] G434[自动化与计算机技术—计算机科学与技术]