Creep Experiments

  • Josef Betten


As has been pointed out in more detail by Avula (1987), “the validity of a model should not be judged by mathematical rationality alone; nor should it be judged purely by empirical validation at the cost of mathematical and scientific principles. A combination of rationality and empiricism (logic and pragmatism) should be used in the validation”.


Cellulose Titanium Anisotropy Graphite Torque 


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Copyright information

© Springer-Verlag Berlin Heidelberg 2002

Authors and Affiliations

  • Josef Betten
    • 1
  1. 1.Department of Mathematical Models in Materials ScienceTechnical University AachenAachenGermany

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