芳纶浆粕和纳米钛酸钠晶须在汽车摩擦材料中的协同效应

郭客, 张志强, 宋仁伯, 许洁, 于浩男

Synergistic Effect of Aramid Pulp and Nano Sodium Titanate Whisker in Friction Materials for Automotive

GUO Ke, ZHANG Zhiqiang, SONG Renbo, XU Jie, YU Haonan

表2 摩擦材料的基本配方(体积分数， %)

Table 2 Different prescriptions of friction material (volume fraction, %)

Ingredient AP-0 AP-0.25 AP-0.5 AP-0.75 AP-1 PR 17 17 17 17 17 AlO 3 3 3 3 3 MoS 5 5 5 5 5 B 45 45 45 45 45 AP 0 7.5 15 22.5 30 ST 30 22.5 15 7.5 0 Rate/[AP/AP+ST] 0 0.25 0.5 0.75 1