Heaviside enriched extended stochastic FEM for problems with uncertain material interfaces

DOI10.1007/s00466-015-1199-1zbMath1329.74279OpenAlexW1813275832WikidataQ113327597 ScholiaQ113327597MaRDI QIDQ889677

Alireza Doostan, Ashesh Sharma, Christapher Lang, Kurt Maute

Publication date: 9 November 2015

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

Full work available at URL: https://doi.org/10.1007/s00466-015-1199-1

zbMATH Keywords

level set methoduncertainty quantificationpolynomial chaosX-SFEMHeaviside enrichment

Mathematics Subject Classification ID

Probabilistic methods, particle methods, etc. for boundary value problems involving PDEs (65N75) Structured surfaces and interfaces, coexistent phases (74A50) Finite element methods applied to problems in solid mechanics (74S05) Finite element, Rayleigh-Ritz and Galerkin methods for boundary value problems involving PDEs (65N30)

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