实验科学与技术Issue(4)：22-25,4.DOI:10.3969/j.issn.1672-4550.2015.04.008
可视化模态实验课程的开发与实践
Application of Visualized Modal Testing Experiment for Practical Training Course
摘要
Abstract
This paper proposes a practical training course system for modal analysis.Through this course,students could obtain both theoretical and practical studies for modal analysis.An experimental test rig to excite triangle plates is established.By using particles (such as rice or sand),the actual modal shapes of the triangle plates could be visualized.Compared with traditional modal testing practical course,the proposed course system is simple,straightforward and theory enriched.The actual implementation of this practical training course shows the effectiveness of the method to modal analysis education.关键词
电动振动台/振动模态分析/可视化/实验Key words
electrodynamics vibration generator/vibration modal analysis/visualization/experiment分类
通用工业技术引用本文复制引用
何倩鸿,王科盛,杨平..可视化模态实验课程的开发与实践[J].实验科学与技术,2015,(4):22-25,4.基金项目
电子科技大学研究生教研教改基金资助项目（Y03003023901002038）。 （）
