摘要
对自行研制的具有遥测功能的ＮＲ链条和链传动动态特性试验台进行了分析，在ＮＲ链传动与普通链传动动态特性对比试验中引入了现代谱分析方法，给出了衡量运动平衡性的定量值和噪声值，试验结果与理论分析基本一致，验证了所提理论的正确性。
NR chain and test bed of dynamic characteristics on chain drive developed by the author are presented. Mode method of spectral analysis is used in the comparison test of the dynamic characteristics of NR chain drive and the ordinary chain drive. Quantitative value of its motional smoothness and noise value are given. From test it has shown that the test result corresponds with theoretical analysis basically. The correctness of the theory put forward by the author has been proved.
出处
《农业机械学报》
EI
CAS
CSCD
北大核心
1998年第1期99-103,共5页
Transactions of the Chinese Society for Agricultural Machinery
基金
国家自然科学基金
关键词
链传动
试验台
功率谱
噪声
Chain drive, Test bed, Power spectrum, Noise
