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STOCHASTIC MODELING THE CHANGE IN AMPLITUDE RATIO AND MODULUS FACTOR IN CASE OF FATIGUE TEST OF PP SPECIMENS

L. Borbás, L. Vas, I. Pethö
  • Abstract:
    To realize a life-time prediction of polymer specimen in case of fatigue load a fatigue model based on laboratory test has been introduced in this paper. This fatigue model provides an approximate description of the three life stage of polypropylene (PP) specimens. Using a stochastic module containing the probabilistic calculations of the fatigue model developed will serve for qualitative analysis.
  • Keywords:
    fatigue test, creep, fiber bundle, polypropylene, modeling fatigue
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  • DOI:
    _unreg_tc15-2012.02

Event details:

  • IMEKO TC:
    TC15
  • Event name:
    TC15 Youth Symposium 2012
  • Title:

    11th Youth Symposium on Experimental Solid Mechanics (TC15)

  • Place:
    Brasov, ROMANIA
  • Time:
    30 May 2012 - 02 June 2012