Thermal and fracture analysis of collinear interface cracks in graded coating systems under ramp-type heating

W Yang, X Zhang, Y Cui, Z Chen - International Journal of Heat and Mass …, 2023 - Elsevier
Ceramic based thermal barrier coatings are extensively employed to shield critical
engineering components from harsh temperature environments, where the typical Fourier's …

Crack interaction study in functionally graded materials (FGMs) using XFEM under thermal and mechanical loading environment

H Pathak - Mechanics of Advanced Materials and Structures, 2020 - Taylor & Francis
Multiple cracks subsist in functionally graded materials (FGMs) components. These cracks
interact with each other and induce fracture phenomenon. The thermo-mechanical loading …

In-plane transient analysis of two dissimilar nonhomogeneous half-planes containing several interface cracks

R Bagheri, MM Monfared - Acta Mechanica, 2020 - Springer
In this study, the linear elastic fracture mechanics theory is employed to calculate the
dynamic stress intensity factors (DSIFs) of multiple cracks which are located at the interface …

[HTML][HTML] In-plane stress analysis of dissimilar materials with multiple interface cracks

MM Monfared, M Ayatollahi, R Bagheri - Applied Mathematical Modelling, 2016 - Elsevier
In the present paper, the behavior of an interface crack in two bonded dissimilar materials
subjected to in-plane loading is studied. First, dislocation solution is presented to construct …

[HTML][HTML] The mixed mode analysis of arbitrary configuration of cracks in an orthotropic FGM strip using the distributed edge dislocations

MM Monfared, R Bagheri, R Yaghoubi - International Journal of solids and …, 2018 - Elsevier
The mixed mode fracture behavior of a functionally graded orthotropic strip based on the
distribution of dislocations is studied. Fourier transform is employed to construct a system of …

The multiple parallel cracks in an orthotropic non-homogeneous infinite plane subjected to transient in-plane loading

H Mottale, MM Monfared, R Bagheri - Engineering Fracture Mechanics, 2018 - Elsevier
In this paper, the mixed mode fracture problem of multiple parallel cracks in an orthotropic
functionally graded plane under transient dynamic loading is studied. The medium contains …

Multiple interacting arbitrary shaped cracks in an FGM plane

MM Monfared, R Bagheri - Theoretical and Applied Fracture Mechanics, 2016 - Elsevier
In this paper, modes I and II stress intensity factors for the multiple curved cracks in a
nonhomogeneous plane base on the dislocation technique are formulated. It is assumed …

Mixed-mode computation of the transient dynamic stress intensity factor for multiple interface cracks

A Jafari, MM Monfared, R Bagheri - Journal of the Brazilian Society of …, 2019 - Springer
In this paper, the transient dynamic stress intensity factors are estimated for multiple cracks
which are located at the interface between a nonhomogeneous elastic half-plane and an …

Interaction mechanism of radial collinear cracks on a high-speed train brake disc

C Lu, J He, J Shen, J Zhao… - Engineering Failure …, 2025 - Elsevier
This article focuses on the problem of multiple crack damage in brake discs. Using the
extended finite element analysis method, the interaction mechanism between radially …

In-plane stress analysis in a cracked functionally graded piezoelectric plane

M Mahmoudi Monfared, R Bagheri - Mechanics Based Design of …, 2023 - Taylor & Francis
The fracture behavior of a cracked functionally graded piezoelectric plane was investigated
under in-plane mechanical and electrical loading. The electro-elastic properties of the plane …