finite element; incremental forming; digital image correlation; sheet metal; LIMARC
Abstract :
[en] Single-point incremental forming (SPIF) is a sheet metal forming technique that has gained particular interest in rapid prototyping and small volume production. The study of the underlying forming mechanisms is supported by new developments in finite element simulations and experimental full field strain measurements. This article aims to describe the possibilities and difficulties encountered during validation of finite element predictions of the incremental forming process. The drawing of a straight line into a metal plate was selected as a first test case for this kind of validation. Results of both finite element simulation and experimental work will be discussed.
Disciplines :
Civil engineering
Author, co-author :
Watzeels, Ken
Tunckol, Y.
Henrard, Christophe ; Université de Liège - ULiège > Département Argenco : Secteur MS2F > Département Argenco : Secteur MS2F
Gu, J.
Sol, H.
Duflou, J.
Habraken, Anne ; Université de Liège - ULiège > Département ArGEnCo > Département ArGEnCo
Language :
English
Title :
Experimental validation of the finite element simulation of the first stroke in single point incremental forming
Publication date :
2005
Event name :
8th ESAFORM Conference on Material Forming
Event place :
Cluj Napoca, Romania
Event date :
du 27 au 29 avril 2005
Audience :
International
Main work title :
Proceedings of the 8th ESAFORM Conference on Material Forming
