TY - JOUR
T1 - ON THE RADIAL VIBRATION OF BALL BEARINGS. (COMPUTER SIMULATION).
AU - Fukata, Satoru
AU - Gad, Emil Halim
AU - Kondou, Takahiro
AU - Ayabe, Takashi
AU - Tamura, Hideyuki
PY - 1985
Y1 - 1985
N2 - Computer simulation is used to analyze the radial vibration of ball bearings in order to overcome the experimental and theoretical difficulties: the experimental difficulties are due to the complicated interaction of the dominant factors while the theoretical difficulties are due to the nonlinear spring behavior and time-dependent excitation of ball bearings. The inner ring motion, which involves the Perret-Meldau problem, is considered in the radial plane for an ideal bearing the massive inner ring of which rotates at a constant speed under a constant radial load. The results show that superharmonic, subharmonic, beat and chaos-like vibrations appear, in addition to harmonic vibration which synchronizes with ball passage.
AB - Computer simulation is used to analyze the radial vibration of ball bearings in order to overcome the experimental and theoretical difficulties: the experimental difficulties are due to the complicated interaction of the dominant factors while the theoretical difficulties are due to the nonlinear spring behavior and time-dependent excitation of ball bearings. The inner ring motion, which involves the Perret-Meldau problem, is considered in the radial plane for an ideal bearing the massive inner ring of which rotates at a constant speed under a constant radial load. The results show that superharmonic, subharmonic, beat and chaos-like vibrations appear, in addition to harmonic vibration which synchronizes with ball passage.
UR - http://www.scopus.com/inward/record.url?scp=0022062573&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=0022062573&partnerID=8YFLogxK
U2 - 10.1299/jsme1958.28.899
DO - 10.1299/jsme1958.28.899
M3 - Article
AN - SCOPUS:0022062573
SN - 0021-3764
VL - 28
SP - 899
EP - 904
JO - Bulletin of the JSME
JF - Bulletin of the JSME
IS - 239
ER -