Faurecia has developed a numerical tool which allows an automatic optimization of an exhaust line with respect to tailpipe harmonic noise. An optimizer pilots an in-house acoustic software in order to find the exhaust line configuration which fulfills the targets on the two first harmonics. The optimization method as well as the acoustic prediction tool are presented in this paper. Then, two examples of application of the methodology are detailed.


    Zugriff

    Zugriff prüfen

    Verfügbarkeit in meiner Bibliothek prüfen

    Bestellung bei Subito €


    Exportieren, teilen und zitieren



    Titel :

    An Optimization Tool for Exhaust System Design With Respect to Tail Pipe Noise Reduction


    Weitere Titelangaben:

    Sae Technical Papers


    Beteiligte:

    Kongress:

    SAE 2003 Noise & Vibration Conference and Exhibition ; 2003



    Erscheinungsdatum :

    2003-05-05




    Medientyp :

    Aufsatz (Konferenz)


    Format :

    Print


    Sprache :

    Englisch




    An optimization tool for exhaust system design with respect to tail pipe noise reduction

    Boundoy,M. / Jaskulski,J.Y. / Faurecia,FR | Kraftfahrwesen | 2003


    Decorative tail pipe for automobile exhaust pipe

    XIONG YIMOU / YANG JIANJUN / FU PENG et al. | Europäisches Patentamt | 2015

    Freier Zugriff

    Improved exhaust tail-pipe for aircraft engines

    Kuhring, M.S. | Engineering Index Backfile | 1935


    Tail gas treating device for automobile exhaust pipe

    CHEN SHENG / WANG JIAGUI / ZHANG GUOCHUN | Europäisches Patentamt | 2020

    Freier Zugriff