基于势能最小化法的三角网格生成

IF 0.4 4区物理与天体物理 Q4 PHYSICS, MULTIDISCIPLINARY

Moscow University Physics Bulletin Pub Date : 2025-07-13 DOI:10.3103/S0027134925700262

K. A. Novikov, D. A. Konyaev, T. A. Novikova

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引用次数: 0

摘要

分析了非结构化网格结构中节点放置的分子动力学方法。提出了一种改进的方法。提出了一种基于能量的三角网格节点在曲面上的布置方法，该方法基于用梯度下降法求电荷系统的最小势能的思想。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

Generation of Triangular Meshes Using Potential Energy Minimization Method

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Generation of Triangular Meshes Using Potential Energy Minimization Method

An analysis of the molecular dynamics method for node placement in the construction of unstructured meshes is presented. A method for its improvement is considered. An energy-based approach to the problem of triangular mesh node placement on a surface is proposed, which is based on the idea of finding the minimum potential energy of a system of charges using the gradient descent method.

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来源期刊

Moscow University Physics Bulletin PHYSICS, MULTIDISCIPLINARY-

CiteScore

0.70

自引率

0.00%

发文量

129

审稿时长

6-12 weeks

期刊介绍： Moscow University Physics Bulletin publishes original papers (reviews, articles, and brief communications) in the following fields of experimental and theoretical physics: theoretical and mathematical physics; physics of nuclei and elementary particles; radiophysics, electronics, acoustics; optics and spectroscopy; laser physics; condensed matter physics; chemical physics, physical kinetics, and plasma physics; biophysics and medical physics; astronomy, astrophysics, and cosmology; physics of the Earth’s, atmosphere, and hydrosphere.