Blades Forced Response Analysis With Friction Dampers
1998 ◽
Vol 120
(2)
◽
pp. 468-474
◽
Keyword(s):
A multiharmonic frequency domain analysis combined with a Craig-Bampton component mode synthesis is presented to compute the dry friction damped forced response of blades. The accuracy of the analysis is established, for a cantilever beam with a dry friction damper attached, by comparison with experimental results and time domain analysis. The method has then been applied to a model fan blade damped by a blade to ground damper.
1994 ◽
Vol 116
(4)
◽
pp. 781-786
◽
2020 ◽
Vol 13
(9)
◽
pp. 1735-1745
◽
2014 ◽
Vol 28
(4)
◽
pp. 1171-1174
◽
Keyword(s):
Keyword(s):