采用模压成型工艺制备了5种不同炭纤维含量的新型陶瓷摩擦材料.研究了炭纤维含量对材料的力学性能、摩擦磨损性能的影响,并利用扫描电子显微镜观察了磨损后材料的表面形貌.结果表明:随着炭纤维含量的增加,抗压强度、抗剪切强度均先增大后减小；材料耐热性好,350℃条件下无热衰退；随着炭纤维含量增加,摩擦因数减小,稳定性提高；低温下磨损率先减小后增大,高温下高炭纤维含量有利于降低磨损率的增长.
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