The main purpose of this article is to explore an originality multiple-frequency bursting of simply-supported fluid-conveying pipes with initial micro-bending shape under different low-frequency excitation conditions. Based on the Galerkin's method and the fast-slow dynamics analysis method, rich vibration phenomena are observed with different excitation conditions, and the multi-valued characteristics are verified by the domain of attraction. The results demonstrate that low-frequency excitation can cause complex dynamical phenomena of the fluid-conveying pipes.


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    Title :

    Bursting oscillation of simply supported fluid-conveying pipes


    Additional title:

    SHIPS AND OFFSHORE STRUCTURES
    H. Q. LI ET AL.


    Contributors:
    Li, H.Q. (author) / Zhang, X.F. (author) / Jiang, W.A. (author) / Ding, H. (author) / Chen, L.Q. (author) / Bi, Q.S. (author)

    Published in:

    Ships and Offshore Structures ; 19 , 9 ; 1380-1393


    Publication date :

    2024-09-01


    Size :

    14 pages




    Type of media :

    Article (Journal)


    Type of material :

    Electronic Resource


    Language :

    English






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