As pressures mount to remove physical prototyping from the vehicle development process, there is a growing need for subjective evaluations of virtual prototypes. Virtually assessing NVH vehicle targets and using driving simulators to make those early critical design decisions is becoming a larger part of the NVH engineering process. Today this is only possible if you put a driving simulator at the center of your development process. Being able to drive and evaluate both test and simulation results simultaneously in a simulator allows engineering teams to leverage a hybrid engineering approach. By starting with measured on-road data from a physical vehicle, engineers can build virtual prototypes. By using this hybrid engineering process to incorporate CAE and test data together an engineer can create a virtual vehicle model with the desired NVH characteristics as a physical vehicle. While collecting test data can typically be a limiting factor without a prototype vehicle, the hybrid engineering approach allows for flexibility while gaining context from expanding the frequency range of evaluation using CAE and surrogate test data sets. This paper will share a generic example of how using the NVH Simulator allows for a vehicle subsystem to be substituted into a different vehicle virtually and make it possible to drive and assess subjectively NVH targets and performance at an early stage.


    Zugriff

    Zugriff prüfen

    Verfügbarkeit in meiner Bibliothek prüfen

    Bestellung bei Subito €


    Exportieren, teilen und zitieren



    Titel :

    Utilizing A Hybrid Engineering Approach for NVH Drive Evaluations in Virtual Prototypes


    Weitere Titelangaben:

    Sae Technical Papers


    Beteiligte:
    Thom, Brian (Autor:in) / Bogema, David (Autor:in) / Newton, Gary (Autor:in) / Adriano, Giorgio (Autor:in) / Hodgkins, Jeffrey (Autor:in) / Allman-Ward, Mark (Autor:in) / Rengarajan, Revathi (Autor:in)

    Kongress:

    12th International Styrian Noise, Vibration & Harshness Congress: The European Automotive Noise Conference ; 2022



    Erscheinungsdatum :

    2022-06-15




    Medientyp :

    Aufsatz (Konferenz)


    Format :

    Print


    Sprache :

    Englisch




    Utilizing A Hybrid Engineering Approach for NVH Drive Evaluations in Virtual Prototypes

    Bogema, David / Adriano, Giorgio / Hodgkins, Jeffrey et al. | British Library Conference Proceedings | 2022


    Automotive systems engineering – Enabled by virtual prototypes

    Schmidt, Steffen / Elbs, M. | Springer Verlag | 2018


    Data-driven and integrated engineering for virtual prototypes

    Vornholt, Stephan / Köppen, Veit | Tema Archiv | 2010


    Analyzing Automotive Networks using Virtual Prototypes

    Graf, Sebastian / Streubühr, Martin / Glaß, Michael et al. | VDE-Verlag | 2011


    Haptic virtual prototypes for assembly simulation

    Barbero,J.I. / Gutierrez,T. / Eguidazu,A. et al. | Kraftfahrwesen | 1998