摘要
将有限元模态计算与模态分析相结合,利用ANSYS对提升机主轴装置进行模态分析,计算了前15阶模态振型和固有频率。结果反映了提升机主轴在实际工矿下的振动情况,为以后的工作提供了理论依据。
It combines finite element modal-analysis with modal-calculating and we make use of ANSYS software to analyze the main axle installing of winder, The preceding 15 steps modal frequencies and the corresponding modes of the winder are calculated. The result of analyzing indicates the main axle installing of winder's vibration in reality, at the same time, provides the basis of thery in future.
出处
《制造业自动化》
北大核心
2007年第10期82-84,共3页
Manufacturing Automation
基金
河南省杰出人才创新基金(0621000800)
河南科技大学校基金(2007ZY047)