Effects of Preload on the MicroVibration Properties of  Bearing Assemblies in FlyWheels
WANG Hong, QING Tao, ZHOU Gang, ZHOU Ning-Ning
Aerospace Contrd and Application . 2015, (1): 41 -45 .  DOI: 10.3969/j.issn.1674-1579.2015.01.008