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Energies of strained vicinal surfaces and strained islands
Physical Review B, 2001We show that the interaction between the strain field of a surface step with uniform strain gives rise to a negative line energy of steps. The energy of a vicinal surface under compressive strain is found to be lower than the energy of the singular-crystal facet.
V. M. Kaganer, K. H. Ploog
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BEM calculation of strain energy density and relative strain energy in QWR nanostructures
Engineering Analysis with Boundary Elements, 2008zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Pan, E., Zhang, Y., Chung, P. W.
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The Valanis-Landel Strain-Energy Function
Journal of Elasticity, 2003zbMATH Open Web Interface contents unavailable due to conflicting licenses.
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2016
The isotropic elastic properties of a hyperelastic material model are described in terms of a strain-energy (stored-energy) function, typically as a function of the three invariants of each of the two Cauchy-Green deformation tensors, given in terms of the principal extension ratios, or stretches. A number of different strain-energy formulations exist,
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The isotropic elastic properties of a hyperelastic material model are described in terms of a strain-energy (stored-energy) function, typically as a function of the three invariants of each of the two Cauchy-Green deformation tensors, given in terms of the principal extension ratios, or stretches. A number of different strain-energy formulations exist,
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Strain energy function for biological tissues
Journal of Biomechanics, 1970Abstract The purpose of this paper is to investigate a possible form of the elastic energy function for soft tissues, which can reproduce the characteristic feature as observed in experiments. The function is assumed to be the sum of the distortional and the dilatational strain energy.
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A Theorem of Maximum Strain Energy
Journal of Applied Mechanics, 1959Abstract A new theorem for elastic structures obeying Hooke’s law is proved and enunciated as follows: If the strain energy can be expressed in terms of given external loads and the positions of points constrained to have no displacement, then the expression will have a maximum value when the positions are such as make the constraining ...
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