Experiment Analysis on Transient Braking Factor of Drum Brake
To find transient braking factor changing model affected by its three main operation factors. A type of drum brake of passenger car was taken as the testing object, a series of practical tests were conducted in brake dynamometers with combination of orthogonal and recursive methods, a formula described transient friction coefficient of drum brake was deduced from test data on the basis of three main factors which are pressure, speed and temperature, which can reflect the drum brake’s performance changing condition influenced by three main factors.
Zhengyi Jiang, Jingtao Han and Xianghua Liu
R. G. Wang et al., "Experiment Analysis on Transient Braking Factor of Drum Brake", Advanced Materials Research, Vols. 152-153, pp. 159-163, 2011