4.17.4. Velocity and Pressure Dependent FrictionΒΆ
- frictionModel('VelPressureDep', frnTag, muSlow, muFast0, A, deltaMu, alpha, transRate)
This command is used to construct a VelPressureDep friction model object.
frnTag
(int)unique friction model tag
muSlow
(float)coefficient of friction at low velocity
muFast0
(float)initial coefficient of friction at high velocity
A
(float)nominal contact area
deltaMu
(float)pressure parameter calibrated from experimental data
alpha
(float)pressure parameter calibrated from experimental data
transRate
(float)transition rate from low to high velocity