Figure 5From: Study of the Judder Characteristics of Friction Material for an Automobile Clutch and Test VerificationSimulation diagrams for different friction gradients (a) \({ \mu }^{^{\prime}}=-0.01\) s/m (b) \({\mu }^{^{\prime}}=-0.005\) s/m (c) \({\mu }^{^{\prime}}=0\) s/m (d) \({\mu }^{^{\prime}}=0.005\) s/mBack to article page