Development of C/C–SiC Brake Pads for High‐Performance Elevators
Development of C/C–SiC Brake Pads for High‐Performance Elevators
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DOI：
10.1111/j.1744-7402.2005.02012.x
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发表时间：
2005-03
影响因子：
2.1
通讯作者：
H. A. El-Hija;W. Krenkel;Stefan Hugel
中科院分区：
文献类型：
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作者：
H. A. El-Hija;W. Krenkel;Stefan Hugel
新型C/C-SiC材料已被开发用于高速电梯的刹车片。在动态和静态条件下，这些材料具有高抗热震性、高摩擦系数和极低的磨损率。此外，还发现C/C-SiC材料摩擦表面的SiC含量对摩擦性能有很大的影响。基于短纤维增强和大幅缩短加工时间的低成本材料显示出其在制造具有成本效益的刹车片方面的巨大潜力。
Novel C/C–SiC materials have been developed for their use as brake pads for high-speed elevators. Under dynamic and stationary conditions, these materials exhibit high thermal shock resistance, high coefficients of friction, and extremely low wear rates. In addition, it has been found that the SiC content of the C/C–SiC materials on the friction surface heavily influences the frictional behavior. Low-cost materials based on short fiber reinforcement and on drastically reduced process times showed their high potential for the manufacture of cost-efficient brake pads.