Automotive parts have been brazed by heating with atmospheric pressure plasma generated by a computer controlled 2.45 GHz, 5 kW microwave source. The plasma is created in a suitable gas by a simple, proprietary ignition process and is confined to the vicinity of the joint, thereby eliminating thermal stress in other areas. Brazing of 1008 low-carbon steel parts with copper generates a distinctive spike in the plasma emission intensity at the time when copper melts. This spike can be used as a signature for brazing. The energy efficiency, test results, and the significance of the braze signature are discussed.


    Zugriff

    Zugriff prüfen

    Verfügbarkeit in meiner Bibliothek prüfen

    Bestellung bei Subito €


    Exportieren, teilen und zitieren



    Titel :

    Braze Signature in Brazing With Atmospheric Pressure Microwave Plasma


    Weitere Titelangaben:

    Sae Technical Papers


    Beteiligte:
    Kumar, D. (Autor:in) / Tasch, D. (Autor:in) / Cherian, K. (Autor:in) / Dougherty, M. L. (Autor:in) / Kumar, S. (Autor:in)

    Kongress:

    SAE 2005 World Congress & Exhibition ; 2005



    Erscheinungsdatum :

    11.04.2005




    Medientyp :

    Aufsatz (Konferenz)


    Format :

    Print


    Sprache :

    Englisch




    Braze signature in brazing with atmospheric pressure microwave plasma

    Kumar,D. / Cherian,K. / Dougherty,M.L. et al. | Kraftfahrwesen | 2005


    Synthetic Evaluation of Post Braze Quality of Brazing Sheet Materials for Automotive Applications

    Fan, X. / Li, Z. / Morris, J. G. et al. | British Library Conference Proceedings | 1996




    Next-generation controlled atmospheric braze processing of aluminium heat exchangers

    Evans,T.V. / Zaluzec,M. / Visteon Climate Control,US et al. | Kraftfahrwesen | 1999