This article presents an approach of numerical modelling of I-beam crane jib, with using the finite element method particularly the most loaded elements at different speeds. One of the possible methods for use in the design process of hoisting dynamics modelling and its effects on the load-carrying structure for the marine jib crane is shown. For proper modelling, the impact of the load and hoisting speed on the load-carrying structure jib, dynamics simulations of hoisting the load using Matlab-Simulink software were carried out and in the field of finite element method. To carry out such a simulation, hybrid calculations had to be applied, where the response from the phenomenological model based on solving a system of differential equations of motion in Matlab-Simulink was used to stimulate the crane I-beam jib during the FEM simulation, which permits to determine dynamic properties of the load-carrying structure for two example different hoisting speeds. The basic strength parameters for a typical light marine jib crane, obtained in the case of static calculations and using the proposed approach between the two computing environments were compared.


    Access

    Download


    Export, share and cite



    Title :

    Numerical Modelling of I-Beam Jib Crane with Local Stresses in Wheel Supporting Flanges - Influence of Hoisting Speed


    Contributors:


    Publication date :

    2017




    Type of media :

    Article (Journal)


    Type of material :

    Electronic Resource


    Language :

    Unknown





    NUMERICAL MODELLING OF I-BEAM CRANE GIRDERS WITH LOCAL STRESSES IN WHEEL SUPPORTING FLANGES

    HANISZEWSKI, Tomasz / GĄSKA, Damian / MARGIELEWICZ, Jerzy | TIBKAT | 2014

    Free access

    PROBLEMS OF I-BEAM DIMENSIONING WITH LOCAL STRESSES IN WHEEL SUPPORTING FLANGES

    GĄSKA, Damian / HANISZEWSKI, Tomasz / MARGIELEWICZ, Jerzy | TIBKAT | 2014

    Free access

    Monorail crane hoisting beam for hoisting

    GUO TAO / ZOU HUACHENG / LIU JIAN et al. | European Patent Office | 2024

    Free access

    Crane balance hoisting beam

    CHEN SONGMING / YIN SHAOFENG / LIANG YUAN et al. | European Patent Office | 2020

    Free access