VSE knjižnice (vzajemna bibliografsko-kataložna baza podatkov COBIB.SI)
  • Linearization and computation for large-strain visco-elasticity [Elektronski vir]
    Dondl, Patrick W. ...
    Time-discrete numerical minimization schemes for simple visco-elastic materials in the Kelvin-Voigt rheology at high strains are not well posed because of the non-quasi-convexity of the dissipation ... functional. A possible solution is to resort to non-simple material models with higherorder gradients of deformations. However, this makes numerical computations much more involved. Here, we propose another approach that relies on local minimizers of the simple material model. Computational tests are provided that show a very good agreement between our model and the original.
    Vir: Mathematics in engineering. - ISSN 2640-3501 (Vol. 5, iss. 2, 2023, 15 str.)
    Vrsta gradiva - e-članek ; neleposlovje za odrasle
    Leto - 2023
    Jezik - angleški
    COBISS.SI-ID - 115009283

    Povezava(-e):

    http://www.aimspress.com/article/doi/10.3934/mine.2023030
    https://repozitorij.uni-lj.si/IzpisGradiva.php?id=138524
    DOI

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