摘要
从扭振测试系统的构成、扭振角信号的采集及扭振测试系统的实现做了详细的介绍,在对某器件的传动轴进行测试后,通过分析转速和扭振角的关系、加速度和扭振角的关系,从而对测试结果做了有针对性的分析。
The analysis of torsional vibration is very important for the monitoring of rotational shafts.This article from the composition of torsional vibration testing system of torsional vibration Angle signal,collecting and realize torsional vibration test system are described in detail,on a device of transmission shaft in testing,through analyzing torsional vibration Angle of speed and torsional vibration,acceleration and relationship of relation,which Angle of the test results made targeted analysis.
出处
《上海计量测试》
2011年第3期25-28,共4页
Shanghai Measurement and Testing
关键词
传动轴
转速
扭振
shaftt
RPM
torsional vibration
