Noise and vibration have an important influence on a customer's perception of vehicle quality. In this research, the major power-assisted steering pump noise propagation mechanism is determined. Noise and vibration comparison tests have been completed for subjectively good and bad cast-iron housed pumps, as well as for an aluminium housed pump. Decoupling tests for the steering rack disconnected from the engine cross member have also been conducted. The test results are discussed for evaluation of the housing material change from cast iron to aluminium, paying special attention to the key noise characteristics which distinguish 'bad pumps' from 'good pumps'.


    Zugriff

    Zugriff über TIB

    Verfügbarkeit in meiner Bibliothek prüfen

    Bestellung bei Subito €


    Exportieren, teilen und zitieren



    Titel :

    Experimental investigation of power-assisted steering pump noise for housing material change from cast iron to aluminium


    Weitere Titelangaben:

    Experimentelle Untersuchung der Lärmentwicklung kraftverstärkter Lenkpumpen bei Wechsel des Gehäusematerials von Gußeisen durch Aluminium


    Beteiligte:
    Wang, Xu (Autor:in) / Mandrawa, Winston (Autor:in) / Watkins, Simon (Autor:in)


    Erscheinungsdatum :

    2007


    Format / Umfang :

    33 Seiten, 30 Bilder, 4 Quellen




    Medientyp :

    Aufsatz (Zeitschrift)


    Format :

    Print


    Sprache :

    Englisch






    Nodular cast iron steering part

    YU SEN | Europäisches Patentamt | 2015

    Freier Zugriff

    Power steering pump

    LEE YONG SOO | Europäisches Patentamt | 2020

    Freier Zugriff

    Power steering pump

    Europäisches Patentamt | 2023

    Freier Zugriff