Search Results - "Simo, Juan C"

A new viscoelastic constitutive model for continuous media at finite thermomechanical changes by Holzapfel, Gerhard A., Simo, Juan C.

“…This paper is concerned with the continuum formulation of a fully coupled thermomechanical constitutive model for highly deformable bodies with viscous…”
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Numerical instabilities in bone remodeling simulations: The advantages of a node-based finite element approach by Jacobs, Christopher R., Levenston, Marc E., Beaupré, Gary S., Simo, Juan C., Carter, Dennis R.

“…Long bone structure occurs in two distinct forms. The bone mass near the joint is primarily found in a distributed, porous trabecular structure, while in the…”
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The Hamiltonian structure of nonlinear elasticity: The material and convective representations of solids, rods, and plates by Simo, Juan C., Marsden, Jerrold E., Krishnaprasad, P. S.

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Assessment of Cap Model: Consistent Return Algorithms and Rate-Dependent Extension by Simo, Juan C, Ju, Jiann-Wen, Pister, Karl S, Taylor, Robert L

“…In this paper, the standard version of the inviscid two-invariant cap model is considered and a viscoplastic rate-dependent generalization is proposed. For the…”
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Adaptive bone remodeling incorporating simultaneous density and anisotropy considerations by Jacobs, Christopher R., Simo, Juan C., Beaupre, Gary S., Carter, Dennis R.

“…Over 100 years ago, Wolff hypothesized that cancellous bone altered both its apparent density and trabecular orientation in response to mechanical loads. A…”
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On the rotated stress tensor and the material version of the Doyle-Ericksen formula by SIMO, J. C, MARSDEN, J. E

“…The formula of Doyle and Ericksen (1956) (DEF) for the Cauchy stress tensor is investigated analytically within the framework of continuum mechanics. The basic…”
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Formulation and Computational Aspects of a Three-Dimensional Finite Strain Viscoelastic Damage Model by Simo, Juan C., Lubliner, Jacob

“…A fully three-dimensional finite-strain viscoelastic model is developed, characterized by: (i) general anisotropic response, (ii) uncoupled bulk and deviatoric…”
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