This paper presents a novel inner car smart flooring concept able to monitor chassis deformation during the car lifecycle or when a car accident occurs. The proposed smart structure uses Fiber Bragg Gratings (FBG) sensors embedded into standard laminated polymeric sheets used in the automobile. The fabrication was made using an industrial process and the characterization of the resulting polymeric foil able to sense and gather sensitive data was performed. It was verified that the fabricated foil is capable of transferring the full deformation to the optical sensor. The FBG sensor, after incorporation in the polymeric foil, is fully functional with a behavior of 0.6 pm/mu epsilon (picometer per microstrain), and measuring displacements up to 1.2 mm. The integration process of FBG based-sensors in Polyvinyl Chloride (PVC) foils is described in detail, enabling the industrial mass production of large sensing foils fully customizable for automotive applications.


    Zugriff

    Zugriff über TIB

    Verfügbarkeit in meiner Bibliothek prüfen

    Bestellung bei Subito €


    Exportieren, teilen und zitieren



    Titel :

    Inner car smart flooring for monitoring chassis deformation


    Beteiligte:
    Silva, A.F. (Autor:in) / Mendes, P.M. (Autor:in) / Correia, J.H. (Autor:in) / Goncalves, F. (Autor:in) / Ferreira, L.A. (Autor:in) / Araujo, F.M. (Autor:in)


    Erscheinungsdatum :

    2009


    Format / Umfang :

    4 Seiten, 12 Quellen




    Medientyp :

    Aufsatz (Konferenz)


    Format :

    Print


    Sprache :

    Englisch




    Static Finite Element Analysis of Container Flooring and Chassis Combinations

    Wang, Quan Zhong ;He, Chang Jiang ;Xu, Bin | Trans Tech Publications | 2010


    Detachable flooring for a freight transportation chassis and methods for attaching and detaching such

    MARTTILA PASI / KOPONEN SIMO | Europäisches Patentamt | 2020

    Freier Zugriff

    Automobile chassis control arm inner core

    CHEN MINGFU / TU RUIZHEN / CHEN XINTONG et al. | Europäisches Patentamt | 2021

    Freier Zugriff

    Chassis component with joint inner part

    BERGER ANDREAS / RICHTER THOMAS | Europäisches Patentamt | 2023

    Freier Zugriff

    FLOORING

    RICHARDSON MARK | Europäisches Patentamt | 2019

    Freier Zugriff