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Dive into the research topics where Yangyang Luo is active.

Publication


Featured researches published by Yangyang Luo.


Acta Mechanica Solida Sinica | 2016

Nonlinear Vibration of A Loosely Supported Curved Pipe Conveying Pulsating Fluid under Principal Parametric Resonance

Yangyang Luo; Min Tang; Qiao Ni; Yikun Wang; L. Wang

In this paper, the nonlinear dynamics of a curved pipe is investigated in the case of principal parametric resonance due to pulsating flow and impact with loose supports. The coupled in-plane and out-of-plane governing equations with the consideration of von Karman geometric nonlinearity are presented and discretized via the differential quadrature method (DQM). The nonlinear dynamic responses are calculated numerically to demonstrate the influence of pulsating frequency. Finally, the impact is taken into consideration. The influence of clearance on fretting-wear damage, such as normal work rate, contact ratio and impact force level, is demonstrated.


International Journal of Engineering Science | 2014

Nonlinear modeling and size-dependent vibration analysis of curved microtubes conveying fluid based on modified couple stress theory

Min Tang; Q. Ni; L. Wang; Yangyang Luo; Yikun Wang


International Journal of Engineering Science | 2014

Size-dependent vibration analysis of a microbeam in flow based on modified couple stress theory

Min Tang; Q. Ni; L. Wang; Yangyang Luo; Yikun Wang


Nonlinear Dynamics | 2015

Nonlinear impacting oscillations of a fluid-conveying pipe subjected to distributed motion constraints

Qiao Ni; Yikun Wang; Min Tang; Yangyang Luo; Hao Yan; L. Wang


Journal of Fluids and Structures | 2014

In-plane and out-of-plane free vibration and stability of a curved rod in flow

Q. Ni; Mingwu Li; Min Tang; Yikuen Wang; Yangyang Luo; L. Wang


Journal of Sound and Vibration | 2017

Natural frequency and stability analysis of a pipe conveying fluid with axially moving supports immersed in fluid

Qiao Ni; Yangyang Luo; Mingwu Li; Hao Yan


Nonlinear Dynamics | 2014

Flow-induced vibration of curved cylinder arrays subject to loose support

Min Tang; Qiao Ni; Yangyang Luo; Yikun Wang; L. Wang


Nonlinear Dynamics | 2014

Internal-external resonance of a curved pipe conveying fluid resting on a nonlinear elastic foundation

Q. Ni; Min Tang; Yangyang Luo; Yikun Wang; L. Wang


Journal of Sound and Vibration | 2016

Dynamics and stability of an extending beam attached to an axially moving base immersed in dense fluid

Hao Yan; Q. Ni; H.L. Dai; L. Wang; M. Li; Y.H. Wang; Yangyang Luo


Nonlinear Dynamics | 2018

Non-planar responses of cantilevered pipes conveying fluid with intermediate motion constraints

Yikun Wang; L. Wang; Qiao Ni; Huliang Dai; Hao Yan; Yangyang Luo

Collaboration


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L. Wang

Huazhong University of Science and Technology

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Yikun Wang

Huazhong University of Science and Technology

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Min Tang

Huazhong University of Science and Technology

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Qiao Ni

Huazhong University of Science and Technology

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Hao Yan

Huazhong University of Science and Technology

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Q. Ni

Huazhong University of Science and Technology

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Mingwu Li

Huazhong University of Science and Technology

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H.L. Dai

Huazhong University of Science and Technology

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Huliang Dai

Huazhong University of Science and Technology

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M. Li

Dalian University of Technology

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