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2. Modeling the behavior of materials in large deformations
In continuous damage mechanics, damage is quantified by the set of microcracks and cavities whose orientation is uniformly distributed in all directions. The variable D
m
∊ [0, 1] associated with the direction
characterizing the state of material deterioration due to the accumulation and propagation of microcracks is given by :
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Modeling the behavior of materials in large deformations
On the spatial discretization of mechanical equilibrium
Bibliography
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Abaqus nonlinear finite element software:
Forging simulation software Forge :
https://www.transvalor.com/fr/forge
Pamstamp stamping simulation software:
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