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Python可视化技术在电动力学教学中的应用

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电动力学是研究电磁场基本规律的理论课程,不仅是理解电磁现象的基础,而且为电子技术和通信工程等应用领域提供了理论支持;但电动力学理论中的抽象概念难以直观理解,数学计算尤其是矢量计算较为复杂.本文探究Python编程语言的可视化技术在电动力学教学中的应用,通过编程计算模拟可视化抽象的电动力学概念和结论,如偶极子辐射、运动点电荷的场等,让学生能直观观察电磁场的变化规律,提升学生对电磁场概念的理解与应用能力,激发学生对电动力学学习的兴趣.
APPLICATION OF PYTHON VISUALIZATION TECHNIQUES IN ELECTRODYNAMICS TEACHING
Electrodynamics is a crucial theoretical course that explores the fundamental laws governing electromagnetic fields.It serves as the foundation for comprehending various elec-tromagnetic phenomena while offering valuable theoretical insights used in practical applica-tions like electronic technology and communication engineering.However,abstract concepts in the theory of electrodynamics are difficult to intuitively understand,and mathematical cal-culations,especially vector calculations,are more complex.This paper explores the applica-tion of visualization technology in the Python programming language in electrodynamics edu-cation.Through programming calculations,abstract electrodynamics concepts and conclusions are simulated and visualized,such as dipole radiation and the field of moving point charges,enabling students to intuitively observe the dynamic changes of electromagnetic fields.This approach enhances students'comprehension and application abilities of electromagnetic field concepts,while simultaneously fostering their interest in the study of electrodynamics.

Pythonvisualizationelectrodynamicselectromagnetic fields

谢文法、张乐天、刘士浩

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吉林大学电子科学与工程学院,吉林长春 130012

Python 可视化 电动力学 电磁场

国家自然科学基金

62174067

2024

物理与工程
清华大学

物理与工程

CSTPCD
影响因子:0.63
ISSN:1009-7104
年,卷(期):2024.34(1)
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