摘要
分析了大型振动筛的发展概况,介绍了国内外利用有限元法计算振动筛动力学问题所做的大量工作,分析了采用实验模态分析技术测试振动筛结构的振动响应所做的工作,指出应进行大型振动筛和其地基的耦合振动的研究。
The paper analyses a large vibrating screen' s development, introduces the mass works in calculating screen s dynamics questions by finite element method at home and abroad, analyses the vibrating responses of the screen when tested by experimental mode analysis technology and points out that should research coupling vibration both screen and its base.
出处
《鞍山科技大学学报》
2003年第1期1-3,共3页
Journal of Anshan University of Science and Technology
