Results 41 to 50 of about 1,426,001 (339)

A circular inclusion with inhomogeneous sliding imperfect interface in harmonic materials

open access: yesArchives of Mechanics, 2018
In the following study we rigorously analyze the problem of a circular inclusion with inhomogeneous imperfect sliding interface in finite deformation of harmonic materials.
D.R. McArthur, L.J. Sudak
doaj   +1 more source

Exact Internal Controllability for a Problem with Imperfect Interface

open access: yesApplied 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
openaire   +2 more sources

Perfect crystals grown from imperfect interfaces [PDF]

open access: yesScientific Reports, 2013
The fabrication of advanced devices increasingly requires materials with different properties to be combined in the form of monolithic heterostructures. In practice this means growing epitaxial semiconductor layers on substrates often greatly differing in lattice parameters and thermal expansion coefficients.
Claudiu V. Falub   +10 more
openaire   +5 more sources

Contribution to the modeling and the mechanical characterization of the subsoil in the LSBB environment [PDF]

open access: yesE3S Web of Conferences, 2019
The present research work aims at better characterizing the specific underground environment of the LSBB (Low Noise Inter-Disciplinary Underground Science and Technology, Rustrel, France) using mechanical wave propagation information.
Bouare Hamed   +2 more
doaj   +1 more source

Generalized Boundary Conditions for Imperfect Interface between Two Solid Anisotropic Media [PDF]

open access: yes, 1992
The interface between two solids has properties different from those of the bulk. The actual structure of such an interface depends on the particular type of solid contact: contact formed during solidification, metallurgical solid state bond, dry ...
Huang, W.   +3 more
core   +1 more source

Stress-strain fields and the effectiveness shear properties for three-phase composites with imperfect interface

open access: yes, 2000
Based on the 'average stress in the matrix' concept of Mori and Tanaka (:Mori, T., Tanaka, K., 1973. Average stress in matrix and average elastic energy of materials with misfitting inclusion. Acta Metall.
吴永礼   +6 more
core   +1 more source

Characteristics of SH waves in multilayered piezoelectric semiconductor plates considering interfacial imperfection

open access: yesArchives of Mechanics
The dispersion and attenuation characteristics of SH waves in piezoelectric semiconductor multilayered plates with imperfect interfaces are investigated using the improved Legendre orthogonal polynomial method.
Y.H. Luo, X.M. Zhang, A.R. Gao
doaj   +1 more source

Two-dimensional hygrothermal modelling of masonry walls accounting for imperfections at the masonry joint [PDF]

open access: yesE3S Web of Conferences, 2020
Hygrothermal models are important tool for assessing the risk of moisture-related decay mechanisms such as freeze-thaw in historic masonry structures.
Gutland Michael   +2 more
doaj   +1 more source

A Study of Failure Strength for Fiber-Reinforced Composite Laminates with Consideration of Interface

open access: yesAdvances in Materials Science and Engineering, 2015
Composite laminates can exhibit the nonlinear properties due to the fiber/matrix interface debonding and matrix plastic deformation. In this paper, by incorporating the interface stress-displacement relations between fibers and matrix, as well as the ...
Junjie Ye   +4 more
doaj   +1 more source

Effect of initial stress on the reflection and transmission of shear horizontal waves at the interface between two transversely isotropic elastic half-spaces

open access: yesVietnam Journal of Mechanics
The phenomenon of reflection and transmission of shear wave (horizontally polarized) at an imperfect interface between two different transversely isotropic elastic half-spaces is investigated in this paper.
Do Xuan Tung
doaj   +1 more source

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