Parameter Identification for Nonlinear Dry-Friction Structure of Metallic Rubber
2011 ◽
Vol 52-54
◽
pp. 494-499
Keyword(s):
In order to reduce workload of parameter identification for nonlinear mechanical model of metallic rubber, in this paper, based on parameters identification method of static experimental curves, experiments were designed, and data were processed, further aimed at hollow cylindrical metallic rubber, nonlinear dry-friction structural element model’ parameters were identified, what’s more, friction coefficient, radial stiffness, axial stiffness, and friction angle of stainless wire under room temperature were obtained. It was proved by simulation that parameters identification method in this paper was effective and accurate. Based on this, errors of simulation were analyzed elaborately.
Keyword(s):
2010 ◽
Vol 154-155
◽
pp. 781-786
2009 ◽
Vol 06
(04)
◽
pp. 225-238
◽
2021 ◽
Vol 2108
(1)
◽
pp. 012002
Keyword(s):
2009 ◽
Vol 23
(3)
◽
pp. 869-883
◽
2014 ◽
Vol 2014
◽
pp. 1-14
◽
2018 ◽
Vol 233
(6)
◽
pp. 1990-2002
◽
2010 ◽
Vol 46
(03)
◽
pp. 29
◽