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A robust and efficient radial return algorithm based on incremental energy minimization for the 3D Souza-Auricchio model for shape memory alloys

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Academic year: 2021

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Figure

Figure 1: Radial return for τ M = 0, case of unsaturated phase transformation.
Figure 2: Radial return for τ M > 0, case of unsaturated phase transformation.
Table 1: Material parameters adopted in all the numerical simulations (Auricchio et al., 2009a)
Figure 3: Applied boundary conditions for the (a) uniaxial tension-compression and (b) biaxial tests under displacement-control and constant prescribed temperature.
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