Cracks in functionally graded materials

By H. Bahr, H. Balke, T. Fett, I. Hofinger, G. Kirchhoff, D. Munz, A. Neubrand, A. Semenov, H. Weiss, Y. Y. Yang. 2003

169 citations recorded by the source corpus.

Subfields: Aerospace Engineering, Mechanics of Materials

View Paper: https://www.semanticscholar.org/paper/07839a02a7411ae54e91c1cf315ff1ba20e38449

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In Aerospace Engineering

In Mechanics of Materials

Citations in the corpus

T-stress in orthotropic functionally graded materials: Lekhnitskii and Stroh formalisms (2004, methodology): “Kim and Paulino (2003b) evaluated the SIFs by means of the interaction integral method, and the SIFs agree well with those by Gu and Asaro (1997).”
A new approach to compute T-stress in functionally graded materials by means of the interaction integral method (2004, background): “[23,42,49–65], and thus a specific form of the M-integral is derived for such type of material gradation.”
Transient thermal stress analysis of an edge crack in a functionally graded material (2001, background): “This asymptotic solution is the main contribution of the present work in the sense that it allows to study the effect of volume fraction profiles in FGMs on the thermal stress and thermal fracture (see Section 6).”
Mixed-mode fracture of orthotropic functionally graded materials using finite elements and the modified crack closure method (2002, background): “Gu and Asaro [21] performed theoretical studies in a four point bending specimen consisting of orthotropic FGMs with varying Poisson’s ratio.”
An interaction integral method for analysis of cracks in orthotropic functionally graded materials (2003, background): “Gu and Asaro [34] performed theoretical studies on a four-point bend specimen consisting of orthotropic FGMs with a fluctuating Poisson’s ratio.”
Mesh-free analysis of cracks in isotropic functionally graded materials (2003, background): “Gu and Asaro [21] considered a semi-infinite crack in a strip of FGM under edge loading and obtained SIF relations for many commonly used fracture specimen configurations.”
The interaction integral for fracture of orthotropic functionally graded materials: Evaluation of stress intensity factors (2003, methodology): “Gu and Asaro (1997) studied orthotropic FGMs considering a four-point bending specimen with varying Young s modulus and varying Poisson s ratio.”
XFEM fracture analysis of orthotropic functionally graded materials (2013, unknown): “They obtained similar results to Gu and Asaro [22].”