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A highly-efficient method for stationary response of multi-degree-of-freedom nonlinear stochastic sy
[期刊论文] 作者：Lincong CHEN,J.Q.SUN,
来源：应用数学和力学:英文版 年份：2020
Analytical and numerical studies of multi-degree-of-freedom(MDOF) nonlinear stochastic or deterministic dynamic systems have long been a technical challenge.Thi...
[期刊论文] 作者：Lincong Chen,Weiqiu Zhu,
来源：力学快报：英文版 年份：2014
We studied the response of fractional-order van de Pol oscillator to Gaussian white noise excitation in this letter. An equivalent integral-order nonlinear stoc...
Stationary probability density function of SDOF nonlinear systems under Poisson white noise excitati
[会议论文] 作者：Lincong Chen,Jingrui Liu,
来源：The 5th International Conference on Dynamics, Vibration and 年份：2018
Random perturbations in nature described by non-Gaussian random excitation models are far more widely applied and development prospects than that of Gaussian random excitation models in practice.Howev...
STOCHASTIC OPTIMAL VIBRATION CONTROL OF PARTIALLY OBSERVABLE NONLINEAR QUASI HAMILTONIAN SYSTEMS WIT
[期刊论文] 作者：Ronghua Huan,Lincong Chen,Weil,
来源：固体力学学报：英文版 年份：2009
为有致动器浸透的部分可见的非线性的伪 Hamiltonian 系统的最佳的颤动控制策略被建议。首先，一控制了部分可见的非线性的系统由于 Charalambous 和 Elliott 基于定理被变换成...
Novel method for random vibration analysis of single-degree-of-freedom vibroimpact systems with bila
[期刊论文] 作者：Lincong CHEN,Haisheng ZHU,J.Q.,
来源：应用数学和力学:英文版 年份：2019
The vibroimpact systems with bilateral barriers are often encountered in practice.However,the dynamics of the vibroimpact system with bilateral barriers is full...
STOCHASTIC OPTIMAL VIBRATION CONTROL OF PARTIALLY OBSERVABLE NONLINEAR QUASI HAMILTONIAN SYSTEMS WIT
[期刊论文] 作者：Ronghua Huan,Lincong Chen,Weil,
来源：固体力学学报（英文版） 年份：2004
An optimal vibration control strategy for partially observable nonlinear quasi Hamil-tonian systems with actuator saturation is proposed. First, a controlled pa...
Novel method for random vibration analysis of single-degree-of-freedom vibroimpact systems with bila
[期刊论文] 作者：Lincong CHEN,Haisheng ZHU,J.Q.,
来源：黑龙江科技学院学报 年份：2019
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7...
A general scheme for predicting the stationary probability distribution of nonlinear stochastic syst
[会议论文] 作者：Jianqiao Sun,Lincong Chen,Yahui Sun,
来源：The 5th International Conference on Dynamics, Vibration and 年份：2018
There has been no significant progress in developing new techniques for obtaining exact stationary probability density functions (PDFs) of nonlinear stochastic systems since the development of the met...
Stochastic averaging method for SDOF strongly nonlinear systems with delayed feedback fractional-ord
[会议论文] 作者：Lincong Chen,Xiao Liang,Yaobing Zhao,
来源：The 5th International Conference on Dynamics, Vibration and 年份：2018
A stochastic averaging method is proposed to study the randomly excited single-degree-of-freedom (SDOF) strongly nonlinear systems with delayed feedback fractional-order PDα controller....
[会议论文] 作者：Lincong Chen,Haisheng Zhu,Jianqiao Sun,
来源：The 5th International Conference on Dynamics, Vibration and 年份：2018
The vibro-impact system with bilateral barriers is often encountered in practice.However,the dynamics of the vibro-impact system with bilateral barriers is full of challenge.There has been some progre...
Simultaneous resonances of suspended cable subject to two-frequency excitation in thermal environmen
[会议论文] 作者：Yaobing Zhao,Chaohui Huang,Lincong Chen,
来源：The 5th International Conference on Dynamics, Vibration and 年份：2018
Cable structures are always exposed to time varying thermal environments,and the temperature effects can be large enough to mask the changes caused by the damage and loading effects.The paper is conce...
Stationary response analysis of MDOF quasi integrable Hamiltonian systems with fractional derivative
[会议论文] 作者：Lincong Chen,Qingqu Zhuang,Weiqiu Zhu,
来源：中国力学大会2011暨钱学森诞辰100周年纪念大会 年份：2011
The stationary response analysis of multi-degree-of-freedom (MDOF) quasi integrable Hamiltoniansystems involving fractional derivative damping subject to Gaussian white noise excitations is considered...
STOCHASTIC OPTIMAL VIBRATION CONTROL OF PARTIALLY OBSERVABLE NONLINEAR QUASI HAMILTONIAN SYSTEMS WIT
[期刊论文] 作者：Ronghua Huan,Lincong Chen,Weiliang Jin,Weiqiu Zhu,
来源：黑龙江科技信息 年份：2009
本文通过对荣华二采区10...
The closed-form stationary probability distribution of the stochastically excited vibro-impact oscil
[会议论文] 作者：Lincong Chen,Jiaming Qian,Haisheng Zhu,Jianqiao Sun,
来源：The 5th International Conference on Dynamics, Vibration and 年份：2018
The response of vibro-impact oscillators under random excitations has been studied using various techniques in the last three decades.However,the results available were smooth approximations of the in...
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