文献类型：期刊文献

中文题名：Active and passive compliant force control of ultrasonic surface rolling process on a curved surface

作者：Kaiming ZHANG[1];Ji WANG[1];Yixin LIU[1];Shuang LIU[1];Xiancheng ZHANG[1]

机构：[1]School of Mechanical and Power Engineering,East China University of Science and Technology,Shanghai 200237,China

年份：2022

卷号：35

期号：7

起止页码：289

中文期刊名：Chinese Journal of Aeronautics

外文期刊名：中国航空学报（英文版）

收录：CSTPCD;;Scopus;CSCD:【CSCD2021_2022】；

基金：sponsored by the National Natural Science Foundation of China(No.51725503,No.51975214);Innovation Program of Shanghai Municipal Education Commission(2019-01-07-00-02-E00068);support by Shanghai Technology Innovation Program of SHEITC(CXY-2015-001);Fok Ying Tung Education Foundation;Young Program of Yangtze River Scholars。

语种：英文

中文关键词：Active and passive compliant;Curved surface;Force control;Surface integrity;Ultrasonic surface rolling process

摘要：Ultrasonic surface rolling process(USRP)is one of the effective mechanical surface enhancement techniques.During the USRP,unstable static force will easily do harm to the surface quality.In order to achieve a higher surface quality on the part with a curved surface,an active and passive compliant USRP system has been developed.The compliant USRP tool can produce the natural obedience deformation along the part surface.Force control based on the fuzzy Proportional-integral-derivative(PID)method is then designed to maintain the static force during the USRP.Experiments have been performed on a real aero-engine blade with curved surface.It is proved that the deigned active and passive compliant USRP system can significantly reduce the force variation from 42.2 N to 4.2 N,and achieve a uniform surface quality after processing.