Title of article
Evaluation of the local quality of stresses in 3D finite element analysis Original Research Article
Author/Authors
Eric Florentin، نويسنده , , Laurent Gallimard، نويسنده , , Jean-Pierre Pelle، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2002
Pages
17
From page
4441
To page
4457
Abstract
This article deals with the local quality on stresses produced during finite element analysis in 3D linear elasticity. We use an estimation technique based on the concept of error in constitutive relation, which yields excellent estimates of the local errors without requiring the approximate calculation of Green functions.
Keywords
stress , Local error , A posteriori error estimation , Finite element method
Journal title
Computer Methods in Applied Mechanics and Engineering
Serial Year
2002
Journal title
Computer Methods in Applied Mechanics and Engineering
Record number
892605
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