Abstract
Due to the complexity and involvement of processes occurring during plastic flow, no ab initio theory of crystal plasticity is available. Besides most of the large variety of atomic size interaction are not accessible by experiment, theoretical calculations are rather scarce and need validation. It is therefore necessary to rationalise the experimental results, and to model the processes. A further step is to build constitutive laws relating some microstructural properties of the processes occurring during plastic flow to the measured relevant parameters. A simple example of such a law is developed.
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Saada, G. (2000). From the Physics of Plastic Flow to Constitutive Equations. In: Lépinoux, J., Mazière, D., Pontikis, V., Saada, G. (eds) Multiscale Phenomena in Plasticity: From Experiments to Phenomenology, Modelling and Materials Engineering. NATO Science Series, vol 367. Springer, Dordrecht. https://doi.org/10.1007/978-94-011-4048-5_3
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DOI: https://doi.org/10.1007/978-94-011-4048-5_3
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