关键词:随机共振;广义Langevin方程;时滞反馈;质量涨落噪声 Abstract The stochastic resonance (SR) in the memorial under-damped system with time delay feedback and fluctuating mass is investigated in this paper. The non-Markovian original system is reformulated into two-dimensional Markovian linear system through introducing variable transformations and using the small time delay approximation. Further, the analytic expressions for the first moment of the response and the steady response amplitude are derived by using the Shapiro-Loginov formula and the Laplace transformation technique. All the research results show that when the Routh-Hurwitz stability is satisfied, the phenomenon of SR is shown with the variations of mass fluctuation noise intensity, driving frequency and time delay, respectively. The stochastic multi-resonance phenomenon is also observed. Moreover, the SR is enhanced with an increase in time delay by introducing the time delay feedback and instead, the SR is suppressed for large memory time and damping parameter. By adjusting the time delay feedback and the memory effects, the response of the system to a harmonic signal can be further improved. Finally, the theoretical results are well verified through numerical simulations
BenziR, SuteraA, VulpianiA.The mechanism of stochastic resonance .Journal of Physics A: Mathematical and General, 1981,14(11): L453-L457
[2]
GammaitoniL, HänggiP, JungP, et al.Stochastic Resonance .Reviews of Modern Physics, 1998, 70(1): 223-287
[3]
JinYF, MaZM, XiaoSM.Coherence and stochastic resonance in a periodic potential driven by multiplicative dichotomous and additive white noise .Chaos Solitons & Fractals, 2017, 103: 470-475
[4]
GittermanM, ShapiroI.Stochastic resonance in a harmonic oscillator with random mass subject to asymmetric dichotomous noise .Journal of Statistical Physics, 2011, 144(1): 139-149
[5]
WuJ, XuY, WangHY.Information-based measures for logical stochastic resonance in a synthetic gene network under Lévy flight superdiffusion .Chaos, 2017, 27(6): 339-342
[6]
NicolisC, NicolisG.Stochastic resonance across bifurcation cascades .Physical Review E, 2017, 95(3): 032219-8
[7]
KangYM, WangM, XieY.Stochastic resonance in coupled weakly-damped bistable oscillators subjected to additive and multiplicative noises .Acta Mechanica Sinica, 2012, 28(2): 505-510
[8]
ZhengRC, NakanoK, HuHG, et al.An application of stochastic resonance for energy harvesting in a bistable vibrating system .Journal of Sound & Vibration, 2014, 333(12): 2568-2587
[9]
BerdichevskyV, GittermanM.Stochastic resonance in linear systems subject to multiplicative and additive noise .Physical Review E, 1999, 60(2): 1494-1499
[10]
LiJM, ChenXF, HeZ.Multi-stable stochastic resonance and its application research on mechanical fault diagnosis .Journal of Sound & Vibration, 2013, 332(22): 5999-6015
[11]
SiegleP, GoychukI, HänggiP.Origin of hyperdiffusion in generalized Brownian motion .Physical Review Letters, 2010, 105(10): 100602-4
[12]
WangKG, TokuyamaM.Nonequilibrium statistical description of anomalous diffusion .Physica A, 1996, 265(3): 341-351
[13]
PlyukhinAV.Nonergodic solutions of the generalized Langevin equation .Physical Review E, 2011, 83(6): 062102-3
[14]
BaoJD, BaiZW.Ballistic diffusion of a charged particle in a blackbody radiation field .Chinese Physics Letters, 2005, 22(8): 1845-1847
[15]
BaoJD.Numerical integration of a non-markovian langevin equation with a thermal band-passing noise .Journal of Statistical Physics, 2004, 114(1-2): 503-513
[16]
BaoJD, ZhuoYZ.Ballistic diffusion induced by a thermal broadband noise .Physical Review Letters, 2003, 91(13): 138104-4
(XieWenxian, XuPengfei, CaiLi, et al.Non-markovian diffusion of the stochastic system with a biexponentical dissipative memory kernel .Acta Physica Sinica, 2013, 62(8), 080503-6 (in Chinese)) [本文引用: 1]
[18]
SrokowskiT.Bistable generalised langevin dynamics driven by correlated noise possessing a long jump distribution: Barrier crossing and stochastic resonance .European Physical Journal B, 2013, 86(5): 239-245
[19]
NeimanA, SungW.Memory effects on stochastic resonance .Physics Letters A, 1996, 223(5): 341-347
[20]
KimS, ParkSH, PyoHB.Stochastic resonance in coupled oscillator systems with time delay .Physical Review Letters, 1999, 82(8): 1620-1623
(HuHaiyan, ZhaoYonghui, HuangRui.Studies on aeroelastic analysis and control of aircraft structures .Chinese Journal of Theoretical and Applied Mechanics, 2016, 48(1): 1-27 (in Chinese))
[22]
MorseR, LongtinA.Coherence and stochastic resonance in threshold crossing detectors with delayed feedback .Physics Letters A, 2006, 359(6): 640-646
(ShenYongjun, ZhaoYongxiang, TianJiayu, et al.Dynamical analysis on a kind of semi-active suspension with time delay .Chinese Journal of Theoretical and Applied Mechanics, 2013, 45(5): 755-762 (in Chinese))
[24]
SunZK, YangXL, XiaoYZ.Modulating resonance behaviors by noise recycling in bistable systems with time delay .Chaos, 2014, 24(2): 023126-6
(ZhangShu, XuJian.Review on nonlinear dynamics in systems with coulpling delays .Chinese Journal of Theoretical and Applied Mechanics, 2017, 49(3): 565-587 (in Chinese))
[26]
JinYF.Noise-induced dynamics in a delayed bistable system with correlated noises .Physica A, 2012, 391(5): 1928-1933
[27]
ZhongSC, ZhangL, WangHQ, et al.Nonlinear effect of time delay on the generalized stochastic resonance in a fractional oscillator with multiplicative polynomial noise .Nonlinear Dynamics, 2017, 89(2): 1324-1340
[28]
YuHT, WangJ, DuJW, et al.Effects of time delay on the stochastic resonance in small-world neuronal networks .Chaos, 2013, 23(1): 013128-7 [本文引用: 1]
[29]
GittermanM.Harmonic oscillator with fluctuating damping parameter .Physical Review E, 2004, 69(4): 041101-4
(XieWenxian, LiDongping, XuPengfei, et al.Stochastic resonance of a memorial-damped linear system with natural frequency fluctuation .Acta Physica Sinica, 2014, 63(10): 100502-8 (in Chinese))
[31]
GittermanM.Oscillator with random trichotomous mass .Physica A, 2012, 391(22): 5343-5348
[32]
RubìJM, GadomskiA.Nonequilibrium thermodynamics versus model grain growth: derivation and some physical implications .Physica A, 2003, 326(3): 333-343
[33]
PérezAT, SavilleD, SoriaC.Modeling the electrophoretic deposition of colloidal particles .Europhysics Letters, 2001, 55(3): 425-431
[34]
GuillouzicS, L’Heureux I, Longtin A. Small delay approximation of stochastic delay differential equations .Physical Review E, 1999, 59(4): 3970-3982
[35]
ShapiroVE, LoginovVM.“Formulae of differentiation” and their use for solving stochastic equations .Physica A, 1978, 91(3): 563-574
[36]
刘秉正, 彭建华. 非线性动力学. 北京: 高等教育出版社, 2004
(LiuBingzheng, Peng Jianhua. NonlinearDynamics.Beijing: Higher Education Press, 2004 (in Chinese))
[37]
GammaitoniL, MarchesoniF, SantucciS.Stochastic resonance as a bona fide resonance .Physical Review Letters, 1995, 74(7): 1052-1055