%A Shen Yu-Yan(沈玉艳), Chen Xiao-Gang(陈小刚), Cui Wei(崔巍), Hao Yan-Hua(郝艳华), and Li Qian-Qian(李倩倩) %T Effective response of nonlinear cylindrical coated composites under external AC and DC electric field %0 Journal Article %D 2009 %J Chin. Phys. B %R 10.1088/1674-1056/18/2/057 %P 757-762 %V 18 %N 2 %U {https://cpb.iphy.ac.cn/CN/abstract/article_110490.shtml} %8 2009-02-20 %X This paper uses the perturbation method to study effective response of nonlinear cylindrical coated composites. Under the external AC and DC electric field Ea(1 + sin$\omega$t), the local potentials of composites at all harmonic frequencies are induced. An effective nonlinear response to composite is given for the cylindrical coated inclusions in the dilute limit.