Results 21 to 30 of about 1,408,089 (296)
3D coupling approach between discrete and continuum models for dynamic simulations (DEM–CNEM) [PDF]
, 2013 The coupling between two dissimilar numerical methods presents a major challenge, especially in case of discrete–continuum coupling. The Arlequin approach provides a flexible framework and presents several advantages in comparison to alternative ...
CHARLES, Jean-Luc +5 more
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Multiscale coupling of one-dimensional vascular models and elastic tissues [PDF]
, 2021 We present a computational multiscale model for the efficient simulation of vascularized tissues, composed of an elastic three-dimensional matrix and a vascular network.
Heltai, Luca +5 more
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The role of the patch test in 2D atomistic-to-continuum coupling methods [PDF]
, 2011 For a general class of atomistic-to-continuum coupling methods, coupling multi-body interatomic potentials with a P1-finite element discretisation of Cauchy–Born nonlinear elasticity, this paper adresses the question whether patch test consistency (or ...
Christoph Ortner, Ortner, Christoph
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Nauka ta progres transportu, 2017 Purpose. The paper should consider lowering the labour input of maintenance of drive gears operation of vehicles power plants at the expense of working out the coupling construction having low duration of substitution of elastic element and a ...
V. O. Protsenko, O. Yu. Klementyeva
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Nanomaterials, 2022 Cellulose-reinforced polypropylene bionanocomposites can show improved elastic properties over their pure polypropylene counterparts. We have used equilibrium and non-equilibrium molecular dynamics (MD) simulations to study the elastic properties of ...
Vaibhav Modi, Antti J. Karttunen
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Modification of the lithospheric stress field by lateral variations in plate-mantle coupling [PDF]
, 2009 The presence of deeply penetrating continental roots may locally increase the magnitude of basal shear tractions by up to a factor of 4 compared to a layered viscosity structure.
Naliboff, JB +5 more
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Topological Valley Transport of Elastic Waves Based on Periodic Triangular-Lattices
Crystals, 2022 Topological transports of elastic waves have attracted much attention because of their unique immunity to defects and backscattering-suppression ability.
Zehuan Tang +9 more
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Multiwave non-linear couplings in elastic structures [PDF]
International Journal of Solids and Structures, 2002 This short contribution considers the essentials of nonlinear wave properties in typical mechanical systems such as an infinite straight bar, a circular ring, and a flat plate. It is found that nonlinear resonance is experienced in all the systems exhibiting continuous and discrete spectra, respectively.
Kovriguine, D. A. +2 more
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A SPH-GFDM Coupled Method for Elasticity Analysis [PDF]
Symmetry, 2021 SPH (smoothed particle hydrodynamics) is one of the oldest meshless methods used to simulate mechanics of continuum media. Despite its great advantage over the traditional grid-based method, implementing boundary conditions in SPH is not easy and the accuracy near the boundary is low.
Tong, Zheming +3 more
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Implicit smoothed particle hydrodynamics model for simulating incompressible fluid-elastic coupling [PDF]
, 2023 Fluid simulation has been one of the most critical topics in computer graphics for its capacity to produce visually realistic effects. The intricacy of fluid simulation manifests most with interacting dynamic elements. The coupling for such scenarios has
Jian Jun Zhang +17 more
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