摘要
本文采用相干函数法研究了发动机、支架的振动对透平增压器振动的影响程度，并通过幅频特性研究了各测点的振动状态。
Correlation function is used to study vibriation on motor and bear-frame and its influence degree on vibriation of turbine supercharger, some methods for solving this problem are given according to amplitude frequency characteristic and vibriating state at every landmark
出处
《中国修船》
北大核心
1997年第3期21-23,共3页
China Shiprepair
关键词
增压器
振动
船舶
柴油机
幅频
相干函数法
Supercharger , Vibriation , Explosive pressure , Compresive , Pressure
