对机车闸瓦开发的探讨  

A study of development of locomotive brake shoes

作　　者：李岳恒 张启安 

机构地区：[1]铁道部运输局装备部,北京100844

出　　处：《内燃机车》2001年第4期24-27,共4页Diesel Locomotives

摘　　要：从摩擦制动产生热的角度提出“摩擦形式假说” ,指出受摩擦状态的影响 ,制动摩擦中摩擦面积与摩擦结果相关 。In the light of friction braking generating heat, the“friction type presumption”was proposed. It was pointed out that braking friction results are correlated with braking friction areas. Design of locomotive braking shoes and foundation braking equipment based on braking power was investigated.

关 键 词：机车 闸瓦 摩擦 制动功率 开发 设计 制动装置 

分 类 号：U260.351[机械工程—车辆工程]