To examine problems of structural integrity and solid propellant mechanics inherent in case-bonded solid propellant rocket motor, model test vehicle was developed by Thiokol Chemical Corp which is cylindrically perforated right circular cylinder; diameters of perforations were varied from 0.200 to 1.000 in., permitting variety of strains; failure was observed at temperatures ranging from -85 to +50 F; experimental data show that failure cannot be predicted from simple tensile tests in 1-min-1 strain rate range, presumably due to rate effects.


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    Titel :

    Correlation of viscoelastic behavior with model thermal testing


    Weitere Titelangaben:

    AIAA J


    Beteiligte:
    Kruse, R.B. (Autor:in) / Mahaffey, W.R. (Autor:in)

    Erschienen in:

    AIAA Journal ; 1 , n 10 ; p 2320-2324


    Erscheinungsdatum :

    1963


    Format / Umfang :

    5 pages


    Medientyp :

    Aufsatz (Zeitschrift)


    Format :

    Print


    Sprache :

    Englisch


    Schlagwörter :


    CORRELATION OF VISCOELASTIC BEHAVIOR WITH MODEL THERMAL TESTING

    KRUSE, R. B. / MAHAFFEY, W. R. | AIAA | 1963


    Digital image correlation for mechanical behavior of viscoelastic materials [5058-71]

    Chen, J. / Li, J. / Qin, Y. et al. | British Library Conference Proceedings | 2003


    Thermal effects in model viscoelastic solids

    Becker, S. J. / Gruntfest, I. J. | NTRS | 1964


    Mars 2020 mobility actuator thermal testing and model correlation

    Novak, Keith / Kempenaar, Jason / Redmond, Matthew | NTRS | 2017