Reference : Consistency of stress smooting by convolution

	Document type :	Scientific congresses and symposiums : Unpublished conference
	Discipline(s) :	Engineering, computing & technology : Mechanical engineering
	To cite this reference:	http://hdl.handle.net/2268/14308

Title :	Consistency of stress smooting by convolution
Language :	English
Alternative title :	[fr] Consistence du lissage de contraintes par convolution
Author, co-author :	Debongnie, Jean-François [Université de Liège - ULg > Département d'aérospatiale et mécanique > Méthodes de fabrication >]
	Beckers, Pierre [Université de Liège - ULg > Département d'aérospatiale et mécanique > Département d'aérospatiale et mécanique >]
Publication date :	Mar-2001
Page number :	8
On invitation :	No
Audience :	International
Event name :	European Workshop on Computational Mechanics, Error Assessment and Adaptivity in Finite Elements
Event date :	march 2001
Event place (city) :	Barcelone
Event country :	Espagne
Keywords :	[en] Finite elements ; stress smoothing ; convolution ; consistency
Abstract :	[en] A convolution process is presented in order to smoothen finite element stresses. A comprehensive analysis leads to the fact that a pertinent choice of the convolution kernel has to be done, as consistency conditions have to be satisfied. Such kernels are then presented.
Target :	Researchers ; Professionals
Permalink :	http://hdl.handle.net/2268/14308

	File(s) associated to this reference
	Fulltext file(s): File Commentary Version Size Access Open access barcelone2001.pdf Author preprint 537.74 kB View/Open Additional material(s): File Commentary Version Size Access Open access barcelone2001ppt.ppt - 167.5 kB View/Open

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