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Shearing deformations in beams
2009In view of this reasoning, the assumption “plane sections remain normal to the deformed axis of the beam,” which implies the vanishing of the transverse shear strains, could be replaced by “the beam is made of a material with an infinite shear modulus.” Because such a constitutive law is awkward, the transverse shear force (the stress resultant ...
Bauchau, Olivier, Craig, JI
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On the (2) symmetric deformation of rotating rings with shear deformation
International Journal of Non-Linear Mechanics, 2000zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Quinn, D. Dane +2 more
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Shear-Induced Deformation of Surfactant Multilamellar Vesicles
Physical Review Letters, 2012Surfactant multilamellar vesicles (SMLVs) play a key role in the formulation of many industrial products, such as detergents, foodstuff, and cosmetics. In this Letter, we present the first quantitative investigation of the flow behavior of single SMLVs in a shearing parallel plate apparatus.
A. Pommella +3 more
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Tensile Buckling in Shear Deformable Rods
International Journal of Structural Stability and Dynamics, 2017In the framework of the Reissner–Simo rod theory and following Haringx’ approach for studying axial buckling in shear deformable rods, we give a mechanical interpretation of tensile instability, together with its mathematical justification, and we perform a linearized eigenvalue buckling analysis for tense planar rods. Buckled shapes and critical loads
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1996
Abstract This chapter is devoted to methods studying of matter at high pressures in combination with large shear stresses and large deformations, i.e. far from the perfect hydrostatic conditions typically needed for good physical experiments.
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Abstract This chapter is devoted to methods studying of matter at high pressures in combination with large shear stresses and large deformations, i.e. far from the perfect hydrostatic conditions typically needed for good physical experiments.
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2019
This chapter covers the continuum mechanical description of thick plate members. Thick plates are plates where the contribution of the shear force on the deformations is considered. Based on the three basic equations of continuum mechanics, i.e., the kinematics relationship, the constitutive law, and the equilibrium equation, the partial differential ...
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This chapter covers the continuum mechanical description of thick plate members. Thick plates are plates where the contribution of the shear force on the deformations is considered. Based on the three basic equations of continuum mechanics, i.e., the kinematics relationship, the constitutive law, and the equilibrium equation, the partial differential ...
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Shear bands in deformed metals
Scripta Metallurgica, 1984At low to moderate levels of strain (generally < 1.0) and at normal strain rates metals deform by slip or twinning. These processes can be related simply to the crystallography of the component grains. Whether they be etched features, surface relief effects or the dislocation configurations seen in the electron microscope, the manifestations of slip ...
M. Hatherly, A.S. Malin
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Shear Deformation in Beams on Elastic Foundations
Journal of Applied Mechanics, 1962The importance of the effect of transverse shear deformation in the flexure of an elastic beam of symmetric cross section, constrained by a Winkler-type elastic foundation, is found to depend upon both the elastic properties of the beam and the foundation and the geometry of the beam cross section.
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Shear Deformable Plate Elements
2020This chapter starts with the analytical description of thick plate members. Thick plates are plates where the contribution of the shear force on the deformations is considered. Based on the three basic equations of continuum mechanics, i.e., the kinematics relationship, the constitutive law, and the equilibrium equation, the partial differential ...
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Shear Deformation and Buckling of Columns
Applied Mechanics Reviews, 1991It is shown that the prediction of buckling loads of columns that are very weak in shear is crucially dependent on the choice of direction for the axial load of the column in the buckled configuration. Examples are given showing the wide differences in buckling load predicted by different choices.
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