Frequency characteristics of stiffness and damping effect of ferro fluid bearing

Wear

Volumn 254, Issue 10, 2003, Pages 1056-1060

  Miwa, M ^a   Harita, H ^a   Kaneko, R ^a   Ishizaki, H ^b  

^a WAKAYAMA UNIVERSITY   (Japan)

^b FERROTEC CORPORATION   (Japan)

Author keywords

Damping effect; Ferro fluid bearing; High frequency excitation

Indexed keywords

BEARINGS (MACHINE PARTS); DAMPING; STIFFNESS; VIBRATIONS (MECHANICAL);

FERRO FLUID BEARINGS;

WEAR OF MATERIALS;

BEARING; DAMPING; FERROFLUID; LUBRICATION; SPINDLE;

EID: 0042521116     PISSN: 00431648     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0043-1648(03)00312-0     Document Type: Article

References (3)

1. Noguchi S.Tanaka K.Ono K.Theoretical analysis of a ball bearing used in HDD spindle motors for reduction of NRRO IEEE Transaction on Magnetics 352 1999 845-850
2. T. Hirayama, H. Yabe, in: Proceeding of JAST Tribology Conference 2000-5, Tokyo, 2000, pp. 275-276 (in Japanese).
3. K. Ono, Machine dynamics, Baihuukan, 1999 (in Japanese).