Results 31 to 40 of about 1,426,001 (339)
Size dependent of the effective conductivity of composite with imperfect interfaces
Vietnam Journal of Mechanics, 2020 Based on the circle assemblage model, the effective properties of the inclusion with imperfect interface are derived. The equivalent inclusion is incorporated in the Fourier Transform algorithm to determine the effective conductivity of the composite ...
Nguyen Trung Kien
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Homogenization of a nonlinear elliptic problem with imperfect rough interface [PDF]
, 2023 This paper deals with an elliptic problem with a nonlinear lower order term set in an open bounded cylinder of $R^N$, $N\geq 2$, divided into two connected components by an imperfect rough interface.
Monsurrò, S., Raimondi, F., Perugia, C.
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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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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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Efficient model for the elastic load of film-substrate system involving imperfect interface effects
Theoretical and Applied Mechanics Letters, 2020 HIGHLIGHTS: • Efficient calculation method is developed for elastic boundary load of film-substrate system. • Three types of imperfect interface models are developed and verified.
Wenwang Wu +6 more
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Effective conductivity of isotropic composite with Kapitza thermal resistance
Vietnam Journal of Mechanics, 2018 A simple method is introduced for computing the effective conductivity of isotropic composite with imperfect interface. Based on the doubly-coated circle assemblage model, one can determine the effective thermal conductivity of the composite.
Nguyen Trung Kien +2 more
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High-frequency homogenization in periodic media with imperfect interfaces [PDF]
Proceedings of the Royal Society A: Mathematical, Physical and Engineering Sciences, 2020 In this work, the concept of high-frequency homogenization is extended to the case of one-dimensional periodic media with imperfect interfaces of the spring-mass type. In other words, when considering the propagation of elastic waves in such media, displacement and stress discontinuities are allowed across the borders of the ...
Assier, Raphaël +3 more
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Second Order Asymptotic Boundary Conditions for Modeling of Imperfect Interface [PDF]
, 1993 The interface between two solids has properties differing from those of the bulk media. The actual structure of such an interface depends on the particular type of solid contact: contact formed during solidification, metallurgical solid bond, dry ...
Huang, W. +3 more
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Influence of imperfect interface of anisotropic thermomagnetoelectroelastic bimaterial solids on interaction of thin deformable inclusions [PDF]
, 2022 This work studies the problem of thermomagnetoelectroelastic anisotropic bimaterial with imperfect high-temperature conducting coherent interface, whose components contain thin inclusions. Using the extended Stroh formalism and complex variable calculus,
Vasylyshyn, Andrii +5 more
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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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