Results 1 to 10 of about 2,592,637 (335)

Interface crack between dissimilar one-dimensional hexagonal quasicrystals with piezoelectric effect [PDF]

open access: yesActa Mechanica, 2019
In this paper, an interface crack between dissimilar one-dimensional (1D) hexagonal quasicrystals with piezoelectric effect under anti-plane shear and in-plane electric loadings is studied. By using integral transform techniques, the mixed boundary value
Chen, X, Hu, KQ, Jin, H, Yang, Zhenjun
core   +2 more sources

Effect Range of the Material Constraint-II. Interface Crack

open access: yesMetals, 2019
The selection of fracture behaviors used in the structure integrity assessment has significant implications on the accuracy of the assessment. The effect range of the material constraint is an important factor which effects the fracture behaviors of ...
Yue Dai, Jie Yang, Lei Wang
doaj   +2 more sources

Effects of Welded Mechanical Heterogeneity on Interface Crack Propagation in Dissimilar Weld Joints

open access: yesAdvances in Materials Science and Engineering, 2019
The stress and strain status associated with the material properties is one of the main factors affecting stress corrosion cracking (SCC) of structural components in nuclear power plants (NPPs).
Fu-qiang Yang   +3 more
doaj   +2 more sources

The crack kinking out of an interface [PDF]

open access: yesTheoretical and Applied Mechanics, 2005
Kinking of a plane strain crack out of an interface between the two dissimilar isotropic elastic materials is analyzed. Analysis is focused on the initiation of kinking and thus the segment of the crack leaving the interface is imagined to be short ...
Veljković Jelena M.
doaj   +3 more sources

Revisiting the problem of a crack impinging on an interface: A modeling framework for the interaction between the phase field approach for brittle fracture and the interface cohesive zone model [PDF]

open access: yes, 2016
Artículo Open Access en el sitio web del editor. Pago por publicar en abierto.The problem of a crack impinging on an interface has been thoroughly investigated in the last three decades due to its important role in the mechanics and physics of solids. In
Paggi, Marco   +1 more
core   +5 more sources

Dynamic behavior of crack sealant bonding interface in the asphalt pavement crack repair structure under moving vehicle load

open access: yesCase Studies in Construction Materials, 2023
Crack sealing with hot-applied sealant is a widely used technology for asphalt pavement crack repair, but the sealant usually occurs bond failure at an early stage.
Shaoquan Wang   +7 more
doaj   +1 more source

Interface Crack Approaching a Three-Material Joint

open access: yesApplied Sciences, 2020
The problem of an interface crack that approaches a three-material joint with two interfaces is analyzed in this paper. Two possible cases are considered: the crack that lies at the interface between materials A and B, approaching the joint of materials ...
Jelena M. Djoković   +3 more
doaj   +1 more source

Effect of adhesive thickness on stress intensity factor for edge interface crack in adhesively- bonded joint

open access: yesNihon Kikai Gakkai ronbunshu, 2015
This paper deals with the effect of adhesion layer on the stress intensity factor for small edge interface crack in bonded plates under uniaxial tension or bending.
Kazuhiro ODA   +3 more
doaj   +1 more source

Experiments of vertical fracture propagation based on the digital speckle technology

open access: yesPetroleum Exploration and Development, 2013
The vertical crack propagation behavior for sandstone/mudstone layered specimen made by the similar material was analyzed. The stress and strain field was obtained using Digital Speckle Correlation Method to analyze the propagation characteristics of ...
He LIU   +3 more
doaj   +1 more source

Relation between intensity of singular stress at interface edge and stress intensity factor of small edge interface crack in butt joint

open access: yesNihon Kikai Gakkai ronbunshu, 2016
This paper deals with the effect of adhesion layer and material combination on the stress intensity factor for small edge interface crack in butt joint plate under uniaxial tension.
Kazuhiro ODA   +3 more
doaj   +1 more source

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