The shaft torsionalvibrationanalysis is a key technique in the design of the compressor shaft, which determines the safety operation of the compressor.
简单的压缩机轴系扭振频率一般根据比率系数就可对其进行判定;
2
In the process of torsionalvibrationanalysis for turbogenerator rotors, the material characteristics parameters of shafts are often considered to be constant.
在进行汽轮发电机组轴系扭振分析时,通常假设轴系材料特性参数为常数。
3
According to the measurement principle and the analysis of error sources, some available methods to improve the precision of torsionalvibration measurement are brought forward.