Contents Chapter 1: Brake-Squeal Analysis | Print page 1.4. Material PropertiesLinear elastic isotropic materials are assigned to all the components of the braking system. Material PropertiesYoung's Modulus (Nm-2) 200e3 MPaPoisson's Ratio 0.3Density 7800 Kg/m3 « 1.3. Modeling and Meshing 1.5. Boundary Conditions and Loading »