Dynamic Fracture Analysis for a Penny-Shaped Crack in an FGM Interlayer between Dissimilar Half Spaces

DOI10.1177/1081286502007002223zbMath1024.74039OpenAlexW2115225991MaRDI QIDQ4789736

George J. Weng, Chun-Yu Li

Publication date: 24 November 2003

Published in: Mathematics and Mechanics of Solids (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1177/1081286502007002223

zbMATH Keywords

Laplace transformdynamic stress intensity factorfunctionally graded materialHankel transformpenny-shaped cracksingular integral equationmixed boundary value problemnumerical Laplace inversiontorsional impact loadinggeneralized Cauchy kernel

Mathematics Subject Classification ID

Singularities, blow-up, stress concentrations for dynamical problems in solid mechanics (74H35) Brittle fracture (74R10)

Related Items (7)

Impact of a torsional load on a penny-shaped crack sandwiched between two elastic layers embedded in an elastic medium ⋮ Transient dynamic stress intensity factors around two rectangular cracks in a nonhomogeneous interfacial layer between two dissimilar elastic half-spaces under impact load ⋮ Elastodynamic problem for a layered composite with penny‐shaped crack under harmonic torsion ⋮ Biography of the Prager Medalist: Professor George Weng ⋮ A meshless local boundary integral equation method for dynamic anti-plane shear crack problem in functionally graded materials ⋮ Stress intensity factors for a moving cylindrical crack in a nonhomogeneous cylindrical layer in composite materials ⋮ Dynamic stress intensity factors for two parallel interface cracks between a nonhomogeneous bonding layer and two dissimilar elastic half-planes subject to an impact load

Cites Work

• Unnamed Item
• A Griffith crack problem for a nonhomogeneous medium
• Interface cracking between functionally graded coatings and substrate under antiplanar shear
• The Crack Problem for Bonded Nonhomogeneous Materials Under Antiplane Shear Loading
• Numerical Inversion of the Laplace Transform by Use of Jacobi Polynomials
• Sudden Twisting of a Penny-Shaped Crack
• Dynamic stress intensity factor of a functionally graded material under antiplane shear loading

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