Results 21 to 30 of about 672,370 (288)
On Saint Venant - Kirchhoff imperfect interfaces [PDF]
International Journal of Non-Linear Mechanics, 2017 Using matched asymptotic expansions with fractional exponents, we obtain original transmission conditions describing the limit behavior for soft, hard and rigid thin interphases obeying the Saint Venant-Kirchhoff material model. The novel transmission conditions, generalizing the classical linear imperfect interface model, are discussed and compared ...
Rizzoni, Raffaella +2 more
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Edge Waves and Transmissions for Temporal Laminates and Imperfect Chiral Interfaces [PDF]
, 2022 The analysis of wave patterns in a structure which possesses periodicity in the spatial and temporal dimensions is presented. The topic of imperfect chiral interfaces is also considered.
Movchan, NV +14 more
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Friction, 2023 Three-dimensional (3D) frictional contact model of functionally graded magneto-electro-elastic (FGMEE) material with a conducting spherical punch under electromagnetic fields is presented.
Yijin Sui +3 more
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Shock and Vibration, 2018 The single scattering of P- and SV-waves by a cylindrical fiber with a partially imperfect bonding to the surrounding matrix is investigated, which benefits the characterization of the behavior of elastic waves in composite materials.
Jun Zhang +3 more
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A model of imperfect interface with damage [PDF]
Meccanica, 2016 In this paper two models of damaged materials are presented. The first one describes a structure composed by two adherents and an adhesive which is micro-cracked and subject to two different regimes, one in traction and one in compression. The second model is a model of interface derived from the first one through an asymptotic analysis, and it can be ...
Bonetti, Elena +3 more
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3D elastic neutral inclusions with imperfect interfaces [PDF]
, 2002 International audienceUsing a physically-based constitutive law for imperfect. interfaces, this work deals with the problem of embedding a three-dimensional elastic inclusion in a uniformly stressed elastic matrix without changing the initial stress ...
Qi-Chang He, He, Qi-Chang
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Using ChatGPT for human–computer interaction research: a primer
Royal Society Open Science, 2023 ChatGPT could serve as a tool for text analysis within the field of Human–Computer Interaction, though its validity requires investigation. This study applied ChatGPT to: (1) textbox questionnaire responses on nine augmented-reality interfaces, (2 ...
Wilbert Tabone, Joost de Winter
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Dislocations, imperfect interfaces and interface cracks in anisotropic elasticity for quasicrystals [PDF]
Mathematics and Mechanics of Complex Systems, 2013 We derive the detailed structures of the 6 6 matrices in the Stroh formalism of anisotropic elasticity for quasicrystals. All six matrices are expressed explicitly in terms of the sixty-six reduced elastic compliances. The Green's functions for bi-quasicrystals are also obtained.
Xu, Wang, Peter, Schiavone
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Exact Internal Controllability for a Problem with Imperfect Interface
Applied Mathematics & Optimization, 2022 AbstractIn this paper, we study the internal exact controllability for a second order linear evolution equation defined in a two-component domain. On the interface, we prescribe a jump of the solution proportional to the conormal derivatives, meanwhile a homogeneous Dirichlet condition is imposed on the exterior boundary.
S. Monsurrò +2 more
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Journal of Applied Mathematics, 2013 The present work aims to study the nonlinear effective thermal conductivity of heterogeneous composite-like geomaterials by using a numerical approach based on the immersed interface method (IIM).
Duc Phi Do, Dashnor Hoxha
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