同行带电体相互吸引的条件的研究
The study of conditions for mutual attraction between charged bodies
陈卓 1张敏1
作者信息
- 1. 辽宁工程技术大学电子与信息工程学院，辽宁葫芦岛，125105
- 折叠
摘要
在研究同行带电体条件研究时，本文针对静电问题，尤其是带电粒子与介质的相互作用，诱导电荷与极化模型最为适合，因其在静电场模拟和镜像电荷处理上具有极高的精度。而在涉及带电体运动、电流以及磁场效应的情况中，磁相互作用模型则表现优越，能够有效描述运动电荷在磁场中的行为，特别适用于动态系统。最后，对于高库仑耦合度（高Γ值）或低温等离子体系统，强耦合等离子体模型提供了更为精确的模拟，能够捕捉粒子间强关联和集体效应，适合用于模拟复杂的等离子体行为。根据每个模型在精度、效率与处理复杂性上的表现，研究者应根据研究的具体目标选择最合适的模拟方法。
Abstract
In this paperaddresses electrostatic problems, particularly the interaction between charged particles and dielectric media. The induced charge and polarization model proves most suitable due to its exceptional accuracy in electrostatic field simulation and image charge handling. For scenarios involving moving charged bodies, electric currents, and magnetic field effects, the magnetic interaction model demonstrates superior performance, effectively describing the behavior of moving charges in magnetic fields-especially in dynamic systems. Finally, for high Coulomb coupling (high Γ value) or low-temperature plasma systems, the strongly coupled plasma model provides more precise simulations by capturing strong interparticle correlations and collective effects, making it ideal for modeling complex plasma behaviors. Based on the performance of each model in terms of accuracy, efficiency, and handling complexity, researchers should select the most appropriate simulation method according to their specific objectives.关键词
磁相互作用模型/高库仑耦合度/低温等离子体系统Key words
Magnetic interaction model/High coulomb coupling/Low-temperature plasma system引用本文复制引用
陈卓,张敏.同行带电体相互吸引的条件的研究[EB/OL].(2025-04-22)[2026-05-27].http://www.paper.edu.cn/releasepaper/content/202504-183.学科分类
物理学
