A computational approach to obtain nonlinearly elastic constitutive relations of special Cosserat rods
Sign Up to like & getrecommendations! Published in 2019 at "Computer Methods in Applied Mechanics and Engineering"
DOI: 10.1016/j.cma.2019.02.032
Abstract: Abstract We present a computational framework to obtain nonlinearly elastic constitutive relations of one-dimensional continua modeled as special Cosserat rods. The kinematics of the recently proposed Helical Cauchy–Born rule is used to construct a family… read more here.
Keywords: special cosserat; nonlinearly elastic; elastic constitutive; obtain nonlinearly ... See more keywords
Constitutive Relations of Anisotropic Polycrystals: Self-Consistent Estimates
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DOI: 10.3390/ma15144974
Abstract: In this paper, the elastic constitutive relation of polycrystals contains the effect of the mesostucture coefficients. We consider a general case and derive the average elastic constitutive relation pertaining to polycrystals of cubic crystals with… read more here.
Keywords: constitutive relation; elastic constitutive; consistent estimates; self consistent ... See more keywords