Analytical study of the interface in fibre-reinforced 2D composite material

Andrianov, Igor V.; Awrejcewicz, Jan; Weichert, Dieter

doi:10.1007/s10409-011-0404-5

Cited by 2 publications

(1 citation statement)

References 30 publications

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“…Previous researches have been limited on the exceptionally large interface thermal resistance . In the heterogeneous materials the greatest concentrations of local stress occur on the interfaces between the constituents . Serizawa et al proposed interface element as one of the simple models to examine mode‐ I and II type fracture behavior of ceramic joints.…”

Section: Introductionmentioning

confidence: 99%

Dynamic analysis and mechanical behavior of thermally conductive adhesive reinforced with amine‐grafted multiwalled carbon nanotubes

et al. 2013

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The kinetics parameters of activation energy and the pre-exponential factor can be calculated based on the kinetics equation and integral method. The stressstrain curves of filled materials exhibit considerable nonlinearity and nonobvious yield point, which is in contrast with that of neat epoxy and matrix resins. The neat epoxy mixing with MWCNTs gets an improvement on the toughness and cohesiveness of epoxy system. The micrograph of neat epoxy exhibits the typical smooth and brilliant surface belongs to brittle materials. The fracture process is originated from a small area in the cross-section. Nevertheless, the fracture surface of filled materials show differential fractographical feature and rougher surface with the MWCNTs added to the epoxy matrix. POLYM. COMPOS., 35:964-968,

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Section: Introductionmentioning

confidence: 99%

Dynamic analysis and mechanical behavior of thermally conductive adhesive reinforced with amine‐grafted multiwalled carbon nanotubes

et al. 2013

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Dispersion of torsional surface wave in an intermediate vertical prestressed inhomogeneous layer lying between heterogeneous half spaces

Kakar

Kakar²

2016

Journal of Vibration and Control

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The purpose of this study is to illustrate the propagation of the torsional surface waves in an intermediate inhomogeneous initially stressed vertical elastic layer sandwiched between two heterogeneous half-spaces. It is considered that the mass density and the rigidity of upper and lower half-spaces are space dependent. The proposed model is solved to obtain the different dispersion relations for the torsional surface wave in the elastic medium of different properties. The effects of compressive and tensile stresses along with the heterogeneity on the dispersion of torsional surface wave in the intermediate layer are shown numerically. The wave analysis further indicates that the inhomogeneity, the initial stress of the layer and the heterogeneity of both the half spaces affect the wave velocity remarkably. The results may be useful to understand the nature of seismic wave propagation in geophysical applications and in the field of earthquake engineering.

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Analytical study of the interface in fibre-reinforced 2D composite material

Cited by 2 publications

References 30 publications

Dynamic analysis and mechanical behavior of thermally conductive adhesive reinforced with amine‐grafted multiwalled carbon nanotubes

Dynamic analysis and mechanical behavior of thermally conductive adhesive reinforced with amine‐grafted multiwalled carbon nanotubes

Dispersion of torsional surface wave in an intermediate vertical prestressed inhomogeneous layer lying between heterogeneous half spaces

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