Results 281 to 290 of about 192,633 (340)
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Computer Methods in Applied Mechanics and Engineering, 1998
From authors' summary: A laminated plate is discretized by using a single-field displacement finite element model. The procedure is based on neglecting the derivatives of inplane forces and twisting moments, as well as on the neglecting the mixed derivatives of bending moments with respect to in-plane coordinates.
Rolfes, R., Noor, A.K., Sparr, H.
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From authors' summary: A laminated plate is discretized by using a single-field displacement finite element model. The procedure is based on neglecting the derivatives of inplane forces and twisting moments, as well as on the neglecting the mixed derivatives of bending moments with respect to in-plane coordinates.
Rolfes, R., Noor, A.K., Sparr, H.
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Journal of Applied Mechanics, 1987
The present study deals with the development of Lévy-type solutions originated by Lévy (1899) and approached here in conjunction with the state-space concept. The analysis concerns the solution of the first- order transverse shear deformation theory of symmetrically laminated rectangular plates with two opposite edges simply supported and the remaining
Reddy, J. N. +2 more
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The present study deals with the development of Lévy-type solutions originated by Lévy (1899) and approached here in conjunction with the state-space concept. The analysis concerns the solution of the first- order transverse shear deformation theory of symmetrically laminated rectangular plates with two opposite edges simply supported and the remaining
Reddy, J. N. +2 more
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Numerical Methods for Partial Differential Equations, 2003
AbstractThis is the second in a pair of articles concerned with the adaptive finite element solution of Riessner‐Mindlin thick plates modeled using first‐order shear deformation theory. This article is concerned with enhancing the a posteriori energy‐error estimators developed in Part I in order to accomodate transition elements in the finite element ...
Ludwig, M. J. +2 more
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AbstractThis is the second in a pair of articles concerned with the adaptive finite element solution of Riessner‐Mindlin thick plates modeled using first‐order shear deformation theory. This article is concerned with enhancing the a posteriori energy‐error estimators developed in Part I in order to accomodate transition elements in the finite element ...
Ludwig, M. J. +2 more
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Crack Initiation Process of DCB Specimens Based on First-order Shear Deformation Theory
Journal of Reinforced Plastics and Composites, 2009The current work develops an analytical model which can consider the crack initiation process of double cantilever beam (DCB) specimens. The current model is based on the first-order shear deformation beam theory, and thus includes the effect of shear deformation in the beams on the crack initiation process.
null Zhenyu Ouyang +4 more
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