Stationary response of van der Pol oscillator with two kinds of fractional derivatives under Gaussian white noise excitation
作者单位：Department of Applied MathematicsNorthwestern Polytechnical University Department of Engineering MechanicsNorthwestern Polytechnical University State Key Laboratory for Strength and Vibration of Mechanical StructuresXi'an Jiaotong University
会议名称：《中国力学大会-2015》
会议日期：2015年
学科分类：07[理学] 082403[工学-水声工程] 08[工学] 070206[理学-声学] 0824[工学-船舶与海洋工程] 0702[理学-物理学]
摘 要：This paper investigates the stochastic response of van der Pol oscillator with two kinds of fractional derivatives under Gaussian white noise *** numerical results not only demonstrate the accuracy of the proposed approach but also show that the fractional order the fractional coefficient and the intensity of Gaussian white noise play important roles in the re-