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6 Result(s)

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  1. Article

    Open Access

    Effects of centrifugal stiffening and spin softening on nonlinear modal characteristics of cyclic blades with impact–friction coupling

    This paper aims to interpret the coupling modal properties of cyclic blades under impact–friction interactions and their evolution mechanism versus operating points. Therefore, a coupling analytical model of c...

    Houxin She, Chaofeng Li in Nonlinear Dynamics (2022)

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  2. No Access

    Article

    Fixed-time and preassigned-time stochastic synchronization of complex networks via quantized event-triggered strategy

    This paper considers the fixed-time (FXT) and preassigned-time (PAT) stochastic synchronization of complex dynamic networks (CDN) based on the quantized event-triggered strategy. First, by applying some constr...

    Qiushi He, Chaofeng Li, Yuechao Ma in Nonlinear Dynamics (2021)

  3. No Access

    Article

    Research on nonlinear vibration control of laminated cylindrical shells with discontinuous piezoelectric layer

    A model of laminated cylindrical shells with discontinuous piezoelectric layer is proposed. Based on the first-order shear nonlinear shell theory, the nonlinear vibration control of the piezoelectric laminated...

    Chaofeng Li, Peiyong Li, Xueyang Miao in Nonlinear Dynamics (2021)

  4. No Access

    Article

    Geometrically nonlinear vibration of laminated composite cylindrical thin shells with non-continuous elastic boundary conditions

    The geometrically nonlinear forced vibration response of non-continuous elastic-supported laminated composite thin cylindrical shells is investigated in this paper. Two kinds of non-continuous elastic supports...

    Chaofeng Li, Peiyong Li, Bingfu Zhong, Bangchun Wen in Nonlinear Dynamics (2019)

  5. No Access

    Article

    Modeling and dynamic analysis of bolted joined cylindrical shell

    Based on Sanders shell theory, modeling and dynamic analysis of bolted joined cylindrical shell were studied in this paper. When subjected to external excitations, contact state such as stick, slip and separat...

    Qiansheng Tang, Chaofeng Li, Houxin She, Bangchun Wen in Nonlinear Dynamics (2018)

  6. No Access

    Article

    The effect of blade vibration on the nonlinear characteristics of rotor–bearing system supported by nonlinear suspension

    The influence of blade vibration on the nonlinear characteristics of rotor–bearing system is non-ignorable in estimating system performance. The extensive studies simplify the rotor system as lumped mass point...

    Chaofeng Li, Houxin She, Qiansheng Tang, Bangchun Wen in Nonlinear Dynamics (2017)