实验科学与技术2016，Vol.14Issue(5)：6-10,30,6.DOI:10.3969/j.issn.1672-4550.2016.05.002
研究生机械动力学教学科研相结合的探讨
Discussion of Related Issues about Mechanical Dynamics of Postgraduates
王伟 1梅雄 1张心羽 1陶文坚1
作者信息
- 1. 电子科技大学，机械电子工程学院，四川 成都 611700
- 折叠
摘要
Abstract
With the development of mechanical structure to the direction of lightweight,the flexibility of the member gradually in-creases,thus the dynamic analysis method taking the member as a conventional rigid body is no longer applicable.Appropriately in-creasing the relevant experiment of the modal analysis mechanical in the teaching process of the mechanical dynamic,combining vibra-tion mode theory of dynamics machinery with experiment operation,to solve the intrinsic mode of the actual object to be application and validation of related theories,modal theory allows students more in-depth understanding which is very innovative.This paper first in-troduces the theoretical basis of the complex modal analysis by cantilever test to help the students have a deeper understanding of the modal parameters which have the real physical meaning.Then the writer tries to introduce the experimental analysis of the process to the research activities to improve the quality of teaching,enhance the quality of students,and achieve the purpose of scientific explora-tion.With reasonable modeling and analyzing,also credible results,this paper has good application value.关键词
机械动力学/课堂教学/实验教学/科研教学/研究生教育Key words
mechanical dynamics/experiment operation/research activities/scientific exploration分类
社会科学引用本文复制引用
王伟,梅雄,张心羽,陶文坚..研究生机械动力学教学科研相结合的探讨[J].实验科学与技术,2016,14(5):6-10,30,6.
