Finite element calculation of elastodynamic stress field around a notch tip via contour integrals

DOI10.1016/S0020-7683(02)00645-5zbMATH Open1032.74563OpenAlexW2066815913MaRDI QIDQ1412774

D. Massart

Publication date: 25 November 2003

Published in: International Journal of Solids and Structures (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/s0020-7683(02)00645-5

zbMATH Keywords

Modified path-independenceElastodynamic \(J_{kR}\)-integralsGeneralized stress intensity factorsMixed-mode elastodynamic stressesNotch tip

Mathematics Subject Classification ID

Singularities, blow-up, stress concentrations for dynamical problems in solid mechanics (74H35) Finite element methods applied to problems in solid mechanics (74S05) Numerical approximation of solutions of dynamical problems in solid mechanics (74H15)

Related Items (3)

Finite element analysis of a cyclically loaded notched bar using constitutive models based on the cyclic nonhardening region ⋮ On the computation of stress fields on polygonal domains with V-notches ⋮ Effectiveness of the stress solutions in notch/crack tip regions by using extended boundary element method

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