Conclusion
We have proposed a theoretical and computational concept for the implementation of different possible micro-macro-transitions at finite strains under non-isothermal conditions. The concept bases on a coupled discretization of both the macro-continuum and a pointwise attached micro-structure and exploits in a straigtforward manner volume averaging theorems. This approach has been applied to the simulation of the texture development in polycrystals under nonisothermal conditions, where a robust fully implicit stress update algorithm for single crystal thermoplasticity on the micro-structure has been applied.
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© 1999 Kluwer Academic Publishers
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Miehe, C., Schröder, J. (1999). Computational Micro-macro-transitions in Thermoplastic Analysis at Finite Strains. In: Bruhns, O.T., Stein, E. (eds) IUTAM Symposium on Micro- and Macrostructural Aspects of Thermoplasticity. Solid Mechanics and its Applications, vol 62. Springer, Dordrecht. https://doi.org/10.1007/0-306-46936-7_13
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DOI: https://doi.org/10.1007/0-306-46936-7_13
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