Method of imaging spatial distribution of selected physical properties and microstructure of specimen of material based on dry-coupled contact ultrasonic pulse/echo scanning. Ultrasonic transducer scanned across top surface of specimen. At each of many positions on two-dimensional grid on top surface, ultrasonic pulse/echo measurements taken and processed. Offers rapid, nondestructive alternative to destructive metallographic sectioning to obtain picture of inhomogeneity of specimen.


    Access

    Access via TIB

    Check availability in my library


    Export, share and cite



    Title :

    Imaging Inhomogeneities From Dry-Coupled Ultrasonic Scans


    Contributors:

    Published in:

    Publication date :

    1995-06-01



    Type of media :

    Miscellaneous


    Type of material :

    No indication


    Language :

    English





    Automated analysis and advanced defect characterisation from ultrasonic scans of composites

    Smith, Robert A. / Nelson, Luke J. / Mienczakowski, Martin J. et al. | Tema Archive | 2008


    Inhomogeneities in HCCI Combustion: An Imaging Study

    Reuss, David L. / Sick, Volker | SAE Technical Papers | 2005


    Inhomogeneities in HCCI combustion: an imaging study

    Reuss,D.L. / Sick,V. / General Motors Res.and Dev.Center,US et al. | Automotive engineering | 2005