摘要
本文针对生产线上压力机的隔振基础 ,隔振系统采用单自由度和三自由度的有阻尼计算模型 ,分别进行计算分析 ,并将计算结果和实测结果进行比较 ,提出确定压力机隔振支座和钢框梁刚度的合理方法 。
Against isolation vibration base of press on productive line,this paper calculates and analyses the isolation vibration system with one degree of freedom and three degree of freedom calculating model.The calculated result is compared with the measured value.A way of establishing vibration isolator of press and the stiffness of steel frame beam is introduced,which is valued for practical engineering design.
出处
《噪声与振动控制》
CSCD
2000年第4期36-39,共4页
Noise and Vibration Control
