Multi Stage Strategies for Single Point Incremental Forming of a Cup

Giuseppe Ingarao, Endelt, Skjoedt, Niels Bay

Risultato della ricerca: Articlepeer review

76 Citazioni (Scopus)

Abstract

A five stage forming strategy for Single Point Incremental Forming of a circular cylindrical cup with a height/radius ratio of one is presented. Geometrical relations are discussed and theoretical strains are calculated. The influence of forming direction (upwards or downwards) is investigated for the second stage comparing explicit FE analysis with experiments. Good agreement is found between calculated and measured thickness distribution, overall geometry and strains. Using the proposed multi stage strategy it is shown possible to produce a cup with a height close to the radius and sides parallel to the symmetry axis in about half of the depth
Lingua originaleEnglish
pagine (da-a)1199-1202
Numero di pagine4
RivistaInternational Journal of Material Forming
Volume1
Stato di pubblicazionePublished - 2008

All Science Journal Classification (ASJC) codes

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