%A Li Xiao-Jing, Chen Xuan-Qing
%T Periodic solution of relative rotation nonlinear dynamic model with commonly damped force and forcing periodic force
%0 Journal Article
%D 2012
%J Acta Physica Sinica
%R 10.7498/aps.61.210201
%P 210201
%V 61
%N 21
%U {http://wulixb.iphy.ac.cn/CN/abstract/article_50825.shtml}
%8 1900-01-01
%X The periodic problem of the corresponding autonomous system is discussed. Some results on the existence and uniqueness of periodic solutions of the system are obtained by using the continuation theorem of coincidence degree theory. The results available from the literature are generalized. Furthermore, an example is given to illustrate our results are new.