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Anisotropic Beam Theories With Shear Deformation
Journal of Applied Mechanics, 1996We investigate the effect of constitutive coupling of stretching, bending, and transverse shearing deformation on the deflection of an anisotropic cantilever beam with narrow rectangular cross-section. To this end, we have developed a hierarchy of beam models by applying a variational principle for displacements and transverse stresses to the ...
Murakami, H., Reissner, E., Yamakawa, J.
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On the shear deformation coefficient in beam theory
Finite Elements in Analysis and Design, 1994zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Schramm, Uwe +3 more
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Theory of the Shear Deformation of Fibrous Assemblies
Textile Research Journal, 1989The initial response of the unit fibrous cell to an externally applied shear stress is assumed to involve both the bending of fiber sections and slippage at contact points. The criterion used to determine whether a contacting fiber will bend the contacted fiber section or whether it will slip along it depends on the relative angles of the two fiber ...
N. Pan, Garth A. Carnaby
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A generalized beam theory with shear deformation
Thin-Walled Structures, 2013Abstract A new formulation of the Generalized Beam Theory (GBT) that coherently accounts for shear deformation is presented in this paper. In particular, a modified formulation of the kinematics early proposed by Silvestre and Camotim for shear deformable GBT is devised.
DE MIRANDA, STEFANO +3 more
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Aging in the shear-transformation-zone theory of plastic deformation
Physical Review E, 2008Aging phenomena in the plastic response of amorphous solids are studied within the theory of shear transformation zones (STZs), which describes the kinetic rearrangement of localized defects in response to external stress. To account for the slow, nonequilibrium dynamics after a quench below the glass transition temperature, two possible models are ...
Jörg, Rottler, Philipp, Maass
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Revisiting the Theory of Transverse Vibrations of Plates with Shear Deformation
International Applied Mechanics, 2014zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Manevich, A. I., Kolakowski, Z.
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THE CAUCHY PROBLEM IN THE THEORY OF PLATES WITH TRANSVERSE SHEAR DEFORMATION
Mathematical Models and Methods in Applied Sciences, 2000The Cauchy problem for an infinite plate with transverse shear deformation is studied by means of an area potential and some special initial potentials. This is a fundamental step in the construction of the potential theory for dynamic problems for plates, since such results make it possible to reduce various initial-boundary value problems for the ...
Chudinovich, Igor, Constanda, Christian
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A Refined Shear Deformation Plate Theory
International Journal for Computational Methods in Engineering Science and Mechanics, 2011An improved higher-order shear deformation theory of plates is presented in this paper. The theory is developed from the transverse shear deformation theory presented by Ambartsumian [11]. The present plate theory contains kinematics of higher-order displacement field of plates, a system of higher-order differential equilibrium equations in terms of ...
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