摘要
本文介绍了稀土高磷铸铁闸瓦的研究思路。讨论了它的宏观力学性能与微观强化机制的内在联系。研究结果说明：稀土高磷铸铁是一种良好的摩擦制动材料，稀土高磷铸铁闸瓦具有广阔的应用前景。
The paper introduces the train of thought guiding the research of brake shoes made of high phosphorus cast iron containing rare-earth metals. It discusses the internal relations between the macroscopic mechanical properties and microscopic strengthening nechanism. The result shows that high phosphorus cast iron containing rare-earth metals is an excellent friction material and brake shoes made of this material will have a bright future.
出处
《中国铁道科学》
EI
CAS
CSCD
北大核心
1996年第3期94-104,共11页
China Railway Science
关键词
稀土
高磷铸铁
闸瓦
铁路
机车
Rare-earth metal
High phosphorus cast iron
Brake shoe
