A new unified arc-length method for damage mechanics problems

The numerical solution of continuum damage mechanics (CDM) problems suffers from convergence-related challenges during the material softening stage, and consequently existing iterative solvers are subject to a trade-off between computational expense and solution accuracy. In this work, we present a...

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Vydáno v:	Computational mechanics Ročník 74; číslo 6; s. 1197 - 1228
Hlavní autoři:	Saji, Roshan Philip, Pantidis, Panos, Mobasher, Mostafa E.
Médium:	Journal Article
Jazyk:	angličtina
Vydáno:	Berlin/Heidelberg Springer Berlin Heidelberg 01.12.2024 Springer Springer Nature B.V
Témata:	Algorithms Boundary conditions Classical and Continuum Physics Computational Science and Engineering Continuum damage mechanics Crack initiation Engineering Equilibrium Independent variables Iterative methods Mechanical engineering Mechanics Methods Optimization techniques Original Paper Solvers Theoretical and Applied Mechanics Arc-length Damage Material non-linearity Efficiency Snap-back Newton–Raphson
ISSN:	0178-7675, 1432-0924
On-line přístup:	Získat plný text
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