A program to apply holography for nondestructive testing of the X-248 rocket motor was undertaken. The objective was to establish the capability of holography in detecting known unbonding between liner and propellant. Holography was performed employing stressing techniques: (1) acoustical, (2)en1 thermal, (3) radiative, and (4) static loading. Radiative stressing was successful in locating a large area of liner/propellant unbond. The results were correlated with destructive testing. Theoretical analysis provided an understanding of motor case holography in conjunction with radiative stressing. (Author)


    Access

    Access via TIB

    Check availability in my library


    Export, share and cite



    Title :

    Laser Holographic Nondestructive Testing of the NASA X-248 Rocket Motor


    Contributors:

    Publication date :

    1973


    Size :

    112 pages


    Type of media :

    Report


    Type of material :

    No indication


    Language :

    English





    Nondestructive testing of Scout rocket motors

    Oaks, Arthur E. | TIBKAT | 1972


    Pulsed Holographic Nondestructive Testing On Aircraft

    Fagot, Hubert / Smigielski, Paul / Albe, Felix et al. | SPIE | 1983



    Fiber infrared holographic interferometer for nondestructive testing

    Babenko, V.A. / Konstantinov, V.B. / Maliy, A.F. | IEEE | 2003