Results 1 to 10 of about 17,605 (305)

On some general imperfect interface models for conductivity problem [PDF]

open access: yesVietnam Journal of Mechanics
Three general imperfect interface models for thermal conduction are presented. The discontinuity of the microscopic field is described through the interface parameters: one characterizes the temperature jump, and another controls the heat flux jump ...
Nguyen Trung Kien, Nguyen Hoang Quan
doaj   +2 more sources

Homogenization and exact controllability for problems with imperfect interface

open access: yesNetworks & Heterogeneous Media, 2019
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Monsurro S., Perugia C.
core   +6 more sources

On the effective property of a micro-cracked and a microscopically curved interface between dissimilar materials

open access: yesForces in Mechanics, 2022
Two different types of imperfect interfaces between dissimilar elastic materials under antiplane deformations are studied using micromechanics concepts.
Hui Fan, Whye-Teong Ang, Xue Wang
doaj   +1 more source

Dynamic Response of Crossanisotropic Layered Media with Imperfect Interface under Axisymmetric Loads

open access: yesAdvances in Civil Engineering, 2022
Considering the incomplete contact between the adjacent layers of crossanisotropic multilayered half-space media, an algorithm was derived based on the spectral element method (SEM) to determine the dynamic response at any point of the medium when an ...
Zejun Han   +4 more
doaj   +1 more source

Transient response of a concrete tunnel in an elastic rock with imperfect contact

open access: yesInternational Journal of Mining Science and Technology, 2020
The two-dimensional transient response of an imperfect bonded circular lined pipeline lying in an elastic infinite medium is investigated. Imperfect boundary conditions between the surrounding elastic rock and the tunnel are modelled with a two-linear ...
R. Shakeri   +2 more
doaj   +1 more source

Propagation of Shear Horizontal Wave at Magneto-Electro-Elastic Structure Subjected to Mechanically Imperfect Interface [PDF]

open access: yesMechanics of Advanced Composite Structures
This study delves into the investigation of shear horizontal transverse waves within a structure composed of a layer and a semi-infinite medium. The layer considered in this work is made of functionally graded magneto-electro-elastic material, and the ...
Anandakrishnan Akshaya   +2 more
doaj   +1 more source

Mori-Tanaka Based Estimates of Effective Thermal Conductivity of Various Engineering Materials

open access: yesMicromachines, 2011
The purpose of this paper is to present a simple micromechanics-based model to estimate the effective thermal conductivity of macroscopically isotropic materials of matrix-inclusion type.
Michal Šejnoha   +3 more
doaj   +1 more source

Effect of Humidity on Properties of Lithium-ion Batteries

open access: yesInternational Journal of Electrochemical Science, 2021
A study was performed to determine the cause of abnormal direct current resistance (DCR) during high-temperature storage of a commercialized lithium-ion battery (1C=50 Ah) designed for an electrical vehicle.
Xiao Han   +4 more
doaj   +1 more source

Analysis of second-harmonic generation considering nonlinear mechanical properties on cylindrical interface

open access: yesNihon Kikai Gakkai ronbunshu, 2017
Formulation based on the eigenfunction expansion is shown for second-harmonic generation simulations at a cylindrical interface. The displacement potentials of fundamental wave fields and second-harmonic fields are expressed as sums of eigenfunctions ...
Kota KAWAHARA   +3 more
doaj   +1 more source

Study of reflection/transmission behavior of a planar nonlinear dielectric–NID interface

open access: yesResults in Optics, 2021
The manuscript is devoted to study the behavior of reflection and transmission from a planar interface of second order nonlinear–linear NID medium.
Adil Qayyum, Musarat Abbas
doaj   +1 more source

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