罗亦超,谭凯中,路振阳,于红,王玉斗,周伟,尼浩,王龙

• 1:中国石油大学(华东)理学院

摘要(Abstract)：

基于Comsol Multiphysics(简称Comsol)的模型开发器与App开发器,开发了一套集成细长杆、薄板、薄膜等连续系统振动特性研究的App。通过设计的人机交互界面,输入不同几何尺寸参数、材料参数、选择不同的边界条件等,可计算输出三类系统的各阶固有(特征)频率、振型模态及动画、节点(节线、节圆)位置、谐响应分析、应力(应变)特性等。该App不仅可作为振动、力学相关课程教学辅助资源,还可以与实验测试相结合,为结构工程设计提供一定的参考价值。

关键词(KeyWords)： Comsol;连续系统;App;固有频率;振型模态

Abstract:

Keywords:

基金项目(Foundation): 国家自然科学基金面上项目(52571395);; 山东省研究生教育教学改革面上项目(SDYJSJGC2024018);; 中国石油大学(华东)研究生教育教学改革重点项目(YJG2023009、YJG2023051);中国石油大学(华东)自主创新科研计划项目(26CX03001A);中国石油大学(华东)本科教学改革项目(CZ2025031);中国石油大学(华东)本科教学改革项目(CM2025014);中国石油大学(华东)自主创新科研计划项目(理工科)(科技专项)(26CX03016A)

作者(Author): 罗亦超,谭凯中,路振阳,于红,王玉斗,周伟,尼浩,王龙

DOI: 10.27024/j.wlygc.2026.03.02.05

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