%0 Journal Article
%T Experimental Investigation into Friction- Vibration Coupling Characteristics of Vehicle Disc Brake<br>汽车盘式制动器摩擦-振动耦合特性试验研究
%A ZHANG Li-jun
%A MIAO Wei-ji
%A YU Zhuo-ping
%A <br>张立军
%A 缪唯佳
%A 余卓平
%J 摩擦学学报
%D 2008
%I 
%X The friction and vibration coupling effect of disc brake was investigated using order analysis and wavelet transformation of brake torque variation and brake pressure variation,which were measured from 9 kinds of disc brakes with various disc thickness variation(DTV) and surface runout(SRO) combination under four brake pressure levels on a brake dynamometer test rig.The brake disc DTV and SRO caused pulsation of normal force and resulted in oscillation of friction coefficient,and that friction coefficient o...
%K friction-vibration coupling
%K brake judder
%K brake torque variation
%K brake pressure variation
%K disk thickness variation
%K surface runout<br>制动抖动
%K 摩擦-振动耦合关系
%K 制动力矩波动
%K 制动压力波动
%K 制动盘厚薄差
%K 端面跳动
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=6E709DC38FA1D09A4B578DD0906875B5B44D4D294832BB8E&cid=5D344E2AD54D14F8&jid=2F467A5C6371C830162AAA01D7DAD07A&aid=46DE722F60F13EFD597376C3CB1D37B7&yid=67289AFF6305E306&vid=D3E34374A0D77D7F&iid=94C357A881DFC066&journal_id=1004-0595&journal_name=摩擦学学报&referenced_num=4&reference_num=7