摘要
应用 ANSYS 软件对疏浚技术实验室疏浚台车机架的固有频率进行了计算分析,结果表明,在设计的土壤切削工况下,台车机架共振可以避免.此外,文章还对计算过程中应注意的一些问题进行了讨论.
The natural frequency of dredging carriage frame in the laboratory of dredging technology is calculated and analyzed by use of ANSYS. The result shows that under design conditions of soil-cutting the resonance of the frame can be avoided. And problems that should be given attention to during calculation are also discussed.
出处
《机电设备》
2004年第6期8-11,共4页
Mechanical and Electrical Equipment
基金
国家"948"计划项目(200212)
