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Mesh variational r-adaptivity for sharp modeling of brittle fracture
Dony G, Moës N, Remacle J.
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A Stress Tensor for Anti-de Sitter Gravity
Communications in Mathematical Physics, 1999:We propose a procedure for computing the boundary stress tensor associated with a gravitating system in asymptotically anti-de Sitter space. Our definition is free of ambiguities encountered by previous attempts, and correctly reproduces the masses and ...
Per Kraus
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Intragranular three-dimensional stress tensor fields in plastically deformed polycrystals
Science, 2019Probing polycrystals' stress The way that a polycrystalline material deforms is in part determined by internal stresses between and within crystal grains. Hayashi et al.
Y. Hayashi +4 more
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Bootstrapping the 3d Ising stress tensor
Journal of High Energy PhysicsWe compute observables of the critical 3d Ising model to high precision by applying the numerical conformal bootstrap to mixed correlators of the leading scalar operators σ and ϵ, and the stress tensor Tμν. We obtain new precise determinations of scaling
Cyuan-Han Chang +8 more
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International Journal of Heat and Fluid Flow, 2019
Invariant analysis of the Reynolds stress tensor anisotropy can give an accurate and deep intuitive understanding of the turbulent structure of a turbulent flow.
G. Busco, E. Merzari, Y. Hassan
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Invariant analysis of the Reynolds stress tensor anisotropy can give an accurate and deep intuitive understanding of the turbulent structure of a turbulent flow.
G. Busco, E. Merzari, Y. Hassan
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Journal of Non-Newtonian Fluid Mechanics, 2018
Yield stress materials are known to possess a certain threshold property, a strength , that must be overcome in order for flow to occur. This strength is commonly conceived as a scalar representation of the stress tensor at the yielding point, here ...
R. Thompson +2 more
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Yield stress materials are known to possess a certain threshold property, a strength , that must be overcome in order for flow to occur. This strength is commonly conceived as a scalar representation of the stress tensor at the yielding point, here ...
R. Thompson +2 more
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Stress tensor eigenvector following with next‐generation quantum theory of atoms in molecules
International Journal of Quantum Chemistry, 2018The eigenvectors of the electronic stress tensor have been identified as useful for the prediction of chemical reactivity because they determine the most preferred directions to move the bonds that correspond to a qualitative change in the molecular ...
Jia Hui Li +4 more
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Acta Mechanica, 1985
A generalised referential stress tensor has been identified, its definition involving the Cauchy stress tensor raised to some power n. The proposed measures of referential stress, for any n, are concerned exclusively with the reference configuration. The first referential stess tensor, \((n=1)\), is the classical second Piola-Kirchhoff stress tensor ...
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A generalised referential stress tensor has been identified, its definition involving the Cauchy stress tensor raised to some power n. The proposed measures of referential stress, for any n, are concerned exclusively with the reference configuration. The first referential stess tensor, \((n=1)\), is the classical second Piola-Kirchhoff stress tensor ...
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