A novel two-stage discrete crack method based on the screened Poisson equation and local mesh refinement

DOI10.1007/s00466-016-1328-5zbMath1398.74293OpenAlexW2522352515WikidataQ64016447 ScholiaQ64016447MaRDI QIDQ1693731

J. César de Sá, Timon Rabczuk, Pedro M. A. Areias

Publication date: 31 January 2018

Published in: Computational Mechanics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1007/s00466-016-1328-5

zbMATH Keywords

local mesh refinementquasi-brittle fracturetwo-stage algorithmcrack nucleation and propagationsmeared model

Mathematics Subject Classification ID

Related Items (8)

On singular ES-FEM for fracture analysis of solids with singular stress fields of arbitrary order ⋮ Phase-field modeling of fluid-driven dynamic cracking in porous media ⋮ Phase field modeling of brittle compressive-shear fractures in rock-like materials: a new driving force and a hybrid formulation ⋮ Finite element modeling of quasi-brittle cracks in 2D and 3D with enhanced strain accuracy ⋮ Transgranular fracturing of crystalline rocks and its influence on rock strengths: insights from a grain-scale continuum-discontinuum approach ⋮ A novel damage model in the peridynamics-based cohesive zone method (PD-CZM) for mixed mode fracture with its implicit implementation ⋮ Hydraulic fracturing modeling using the enriched numerical manifold method ⋮ Error-controlled adaptive extended finite element method for 3D linear elastic crack propagation

Uses Software

• Mathematica

Cites Work

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