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Concepts and Implementation of hierarchical P-elements

Bui, V.A. and Aschenbrenner, Lars (2007) Concepts and Implementation of hierarchical P-elements. DLR-Interner Bericht. DLR-IB 131-2007/27, 23 S.

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Abstract

The finite element analysis based on a hierarchical p-elements procedure can reduce the magnitude of discretization error to the desired accuracy of FEM solutions with minimum computational cost and computer resources. This study aims to 1) implement a program for 2-D quadrilateral p-elements and 2) analyse the convergence and compare it to hmethod with some numerical examples.

Document Type:Monograph (DLR-Interner Bericht)
Title:Concepts and Implementation of hierarchical P-elements
Authors:
AuthorsInstitution or Email of Authors
Bui, V.A.UNSPECIFIED
Aschenbrenner, LarsUNSPECIFIED
Date:September 2007
Number of Pages:23
Keywords:FEM, p-elements, h-method
HGF - Research field:Aeronautics, Space and Transport (old)
HGF - Program:Aeronautics
HGF - Program Themes:Aircraft Research
DLR - Research area:Aeronautics
DLR - Program:L AR - Aircraft Research
DLR - Research theme (Project):L - Structures & Materials
Location: Braunschweig
Institutes and Institutions:Institute of Composite Structures and Adaptive Systems > Structural Mechanics
Deposited By: Doris Ries
Deposited On:27 Sep 2007
Last Modified:15 Jan 2010 01:47

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