摘要
为了使学生更易理解电场、电势以及两者之间的关系,需要在电场电势教学中采用可视化教学方式。展示了如何利用Matlab PDE工具包描述电场、电势以及两者之间的关系,并进一步提出了应用实例。PDE工具包可以形象地表示出带电体的电场、电势以及两者之间的关系,并且在使用过程中不需要任何编程基础。Matlab PDE工具包可以在大学物理电场电势教学中广泛地加以推广。
In order to make it easier for students to understand the electric field,the electric potential and the relationship between them,it is necessary to adopt the visual teaching method in the electric field and potential teaching.How to use Matlab PDE toolbox to describe electric field,electric potential and the relationship between them is shown,and the application examples are also shown in the paper.The PDE toolbox can show the electric field,electric potential and the relationship between them vividly,and it does not need any programming basis in the use process.Therefore,the PDE toolbox can be widely used in the teaching of the electric field and potential.
作者
张勇
吴卫华
ZHANG Yong;WU Weihua(School of Mathematics and Physics,Jiangsu University of Technology,Changzhou 213001,China)
出处
《江苏理工学院学报》
2020年第2期87-93,共7页
Journal of Jiangsu University of Technology
基金
国家自然科学基金资助项目“LHC能区小碰撞系统中奇异和重夸克介子的压缩关联”(11905085)
江苏理工学院基金项目“半导体合金薄膜的相变行为及信息存储机理研究”(KYY18048)。
