Results 11 to 20 of about 3,502 (220)
Generalized model of nonlinear elastic foundation and longitudinal waves in cylindrical shells [PDF]
Известия Саратовского университета. Новая серия: Математика. Механика. Информатика, 2022 A non-integrable quasi-hyperbolic sixth-order equation is derived that simulates the axisymmetric propagation of longitudinal waves along the generatrix of a cylindrical Kirchhoff – Love shell interacting with a nonlinear elastic medium.
Zemlyanukhin, Alexandr Isaevich +3 more
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Stability Analysis of Non-Local Euler-Bernoulli Beam with Exponentially Varying Cross-Section Resting on Winkler-Pasternak Foundation [PDF]
Numerical Methods in Civil Engineering, 2017 In this paper, linear stability analysis of non-prismatic beam resting on uniform Winkler-Pasternak elastic foundation is carried out based on Eringen's non-local elasticity theory.
M. Soltani, M. Mohammadi
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Revista Facultad de Ingeniería Universidad de Antioquia, 2021 This paper describes an analytical approach to conduct an analysis of beam-column elements with generalized end-boundary conditions on a homogeneous or non-homogeneous Pasternak elastic foundation.
Juan Sebastián Carvajal-Muñoz +2 more
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Механика машин, механизмов и материалов, 2021 Solutions of problems on axisymmetric bending of an elastic three-layer circular plate on the Winkler and Pasternak foundations are given. The bearing layers are taken as isotropic, for which Kirchhoff’s hypotheses are fulfilled.
Anastasiya G. Kozel
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Advances in Mechanical Engineering, 2020 In this paper, the dynamics and stability of multi-span pipe conveying fluid embedded in Pasternak foundation is studied. Based on Euler-Bernoulli beam theory, the dynamics of multi-span pipe conveying fluid embedded in two parameters Pasternak ...
Nan Wu +3 more
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Nonlocal Vibration Behavior of a Viscoelastic SLGS Embedded on Visco- Pasternak Foundation Under Magnetic Field [PDF]
Journal of Nanostructures, 2013 This paper is concerned with the surface and small scale effects on transverse vibration of a viscoelastic single-layered graphene sheet (SLGS) subjected to an in-plane magnetic field.
A. Ghorbanpour-Arani, M. Shokravi
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Prediction method for stress and deformation of pipe roofs and its engineering application
Yantu gongcheng xuebao, 2022 When the pipe roof is used to support the shallow soft surrounding rock in advance, the accurate prediction of the mechanical response of the pipe roof is an important basis to ensure the rationality of its structural design.
WANG Wen , LEI Xiao-tian , LI De-wu
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Buckling and Free Vibration Analysis of Fiber Metal-laminated Plates Resting on Partial Elastic Foundation [PDF]
Journal of Applied and Computational Mechanics, 2020 This research presents, buckling and free vibration analysis of fiber metal-laminated (FML) plates on a total and partial elastic foundation using the generalized differential quadrature method (GDQM).
Horae Moraveji Tabasi +3 more
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Comptes Rendus. Mécanique, 2022 The nonlinear static bending analysis of microplates resting on imperfect Pasternak elastic foundations is carried out in this paper. The finite element method based on the modified couple stress theory is used to derive the nonlinear finite element ...
Thai Dung, Nguyen +4 more
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The edge waves on a Kirchhoff plate bilaterally supported by a two-parameter elastic foundation [PDF]
, 2017 In this paper, the bending waves propagating along the edge of a semi-infinite Kirchhoff plate resting on a two-parameter Pasternak elastic foundation are studied.
Kaplunov, Julius, Nobili, Andrea
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