From: Copper-Free Resin-Based Braking Materials: A New Approach for Substituting Copper with Fly-Ash Cenospheres in Composites
Optimum formulation
Test temperature
100 ℃
150 ℃
200 ℃
250 ℃
300 ℃
350 ℃
Friction coefficient (μ)
0.60
0.58
0.59
0.57
0.61
Wear rate (×10−7 cm3·N−1·m−1)
0.29
0.34
0.48
0.52
0.56
0.65