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  1. No Access

    Article

    Numerical analysis of metal transfer in gas metal arc welding

    The present article describes a numerical procedure to simulate metal transfer and the model will be used to analyze the transport processes involved in gas metal arc welding (GMAW). Advanced Computational flu...

    G. Wang, P. G. Huang, Y. M. Zhang in Metallurgical and Materials Transactions B (2003)

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    Article

    Numerical analysis of metal transfer in gas metal arc welding under modified pulsed current conditions

    A method has been proposed to pulsate current in gas metal arc welding (GMAW) to achieve a specific type of desirable and repeatable metal transfer mode, i.e., one drop per pulse (ODPP) mode. This method uses a p...

    G. Wang, P. G. Huang, Y. M. Zhang in Metallurgical and Materials Transactions B (2004)