基于MATLAB的"电磁场与电磁波"虚拟仿真实验设计
Design of Virtual Simulation Experiment of"Electromagnetic Field and Electromagnetic Wave"Based on MATLAB
武锦龙1
作者信息
- 1. 山西农业大学信息科学与工程学院,山西 晋中 030801
- 折叠
摘要
针对"电磁场与电磁波"课程中存在对数学思维、空间思维要求较高等问题,将MATLAB软件引入到实验设计环节,能够将课程理论知识点具象化,并与实际电磁现象进行联动;针对课程中矢量分析、电磁场的基本规律、电磁波的传播等知识点进行MATLAB软件数学建模,实现系统化虚拟仿真实验设计;通过对实验结果的动态展示能够有效降低学生对麦克斯韦方程组等知识点的理解难度,在有效提升学生学习兴趣的同时锻炼了其动手编程能力,最终提高了实验教学的质量,对课程建设和实践具有重要意义.
Abstract
In response to the high requirements for mathematical and spatial thinking in the course of"Electromagnetic Field and Electromagnetic Wave",MATLAB software is introduced into the experimental design stage,which can concretize the theoretical knowledge points of the course and link them with actual electromagnetic phenomena.It conducts mathematical modeling using MATLAB software for knowledge points such as vector analysis,basic laws of electromagnetic fields,and propagation of electromagnetic waves in the course,and achieves systematic virtual simulation experiment design.The dynamic display of experimental results can effectively reduce the difficulty of students in understanding knowledge points such as Maxwell's system of equations,while effectively enhancing their learning interest and exercising their hands-on programming ability,ultimately improving the quality of experimental teaching,which is of great significance for course construction and practice.
关键词
电磁场与电磁波/虚拟仿真/MATLAB/实验设计Key words
electromagnetic field and electromagnetic wave/virtual simulation/MATLAB/experimental design引用本文复制引用
基金项目
山西省教育科学"十四五"规划2023年度规划课题(GH-230199)
山西农业大学教学改革研究项目(YB-202132)
山西农业大学科技创新基金项目(2019023)
出版年
2024
国家科技期刊平台
NSTL
万方数据