ISO/TR 7882-1986
道路车辆 制动衬片 挡热板装置的热传导率测定
Road vehicles; Brake linings; Determination of thermal conductivity by guarded hot-plate apparatus
- 适用范围
- This Technical Report describes a method of determining the thermal conductivity of homogeneous materials or the thermal resistance of coated materials by means of the hot-plate apparatus by applying it to brake linings for road vehicles. The measuring method is suitable for more or less homogeneous porous, fibrous, granulated or coated materials.