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iRLoop User programmed MATerial model (UMAT) for Shape Memory Alloys

Result description

The model is capable to simulate the major thermomechanical phenomena in SMAs as superelasticity, martensite deformation by complex non-proportional loading paths, tension-compression asymmetry, one-way shape memory effect, superthermal effects, martensite stabilization by deformation or evolution of transformation hysteresis with temperature.

Keywords

shape memory alloyNiTipseudoplasticitysuperelasticity

The result's identifiers

Alternative languages

  • Result language

    angličtina

  • Original language name

    iRLoop User programmed MATerial model (UMAT) for Shape Memory Alloys

  • Original language description

    The model is capable to simulate the major thermomechanical phenomena in SMAs as superelasticity, martensite deformation by complex non-proportional loading paths, tension-compression asymmetry, one-way shape memory effect, superthermal effects, martensite stabilization by deformation or evolution of transformation hysteresis with temperature.

  • Czech name

  • Czech description

Classification

  • Type

    R - Software

  • CEP classification

    JG - Metallurgy, metal materials

  • OECD FORD branch

Result continuities

  • Project

  • Continuities

    Z - Vyzkumny zamer (s odkazem do CEZ)

Others

  • Publication year

    2011

  • Confidentiality

    S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Data specific for result type

  • Internal product ID

    UMAT

  • Technical parameters

    UMAT pro Abaqus v C++

  • Economical parameters

    Produkt umožňuje počítačové simulace nových materiálů s tvarovou pamětí.

  • Owner IČO

    68407700

  • Owner name

    ČVUT - FJFI - KIPL