Contact Thermal Analysis and Wear Simulation of a Brake Block

Table 1

Values of the temperature-dependent material properties.

𝑡 (°C)	𝐸 (GPa)	𝛼 (1/K)	𝑐 (J/kgK)	𝜆 (W/mK)
0	103.00	1.01𝐸−05	521.06	48.12
25	102.31	1.03𝐸−05	522.30	48.03
100	100.08	1.07𝐸−05	532.01	47.47
200	96.76	1.12𝐸−05	558.96	46.02
300	93.04	1.18𝐸−05	601.91	43.77
400	88.92	1.23𝐸−05	660.86	40.72
500	84.40	1.29𝐸−05	735.81	36.87
600	79.48	1.34𝐸−05	826.76	32.22
700	74.16	1.40𝐸−05	933.71	26.77
800	68.44	1.45𝐸−05	1056.66	20.52
900	62.32	1.51𝐸−05	1195.61	13.47
1000	55.80	1.56𝐸−05	1350.56	5.62