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    Article

    Prediction of fatigue life under multiaxial loading by using a critical plane-based model

    Based on the critical plane concept, a simple model is proposed to estimate fatigue lives of metals subjected to both proportional and non-proportional loadings. In the proposed model, both parameters of shear...

    **g Li, Yuan-ying Qiu, Chun-wang Li, Zhong-** Zhang in Archive of Applied Mechanics (2019)

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    Article

    On multiple limit cycles in sliding-mode control systems via a generalized describing function approach

    This paper proposes a generalized describing function (DF) approach to analyze a class of frequency-dependent nonlinearities which are hard to deal with by traditional DF approaches. The proposed approach can ...

    Yu Shen, Yuan-ying Qiu in Nonlinear Dynamics (2015)