Numerical Simulation Analysis of Vibrating Screens Structure Vibration Property

摘要：

Vibrating screen sifts materials via screen mesh, vibration displacement and velocity. In order to completing optimal design of vibrating screens vibration frequency. Firstly, Using the CAD function of the three dimensional software UG NX 6.0 to achieve vibrating screen modeling. Secondly, modal simulation analysis was carried out using the simulation soft NX NASTRAN. Numerical simulation experimental result indicates: this designed vibrating screens natural vibration frequency are 27.79Hz, 32.58 Hz, and 46.39Hz, consequently, designing this vibrating screen should avoid identical or approaching these natural vibration frequencies as far as possible, while choosing the vibration frequency.

关键词： Vibrating Screen Numerical Simulation Analysis Vibration Property

作者: Y.X.Shen K.H.Zhang Y.C.Chen H.W.Zhu K.Fei

作者单位: College of Engineering of Zhejiang Normal University, JinHua, 321004, China

会议类型: 国际会议

会议名称: 2011 Global Conference on Digital Design and Manufacturing Technology(2011年全国数字设计与制造技术会议)

会议地点: 杭州

会议语种:英文

页码: 272-275

在线出版日期: 2011-01-23（万方平台首次上网日期，不代表论文的发表时间）