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| Titel:
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Multi Stage Strategies for Single Point Incremental Forming of a Cup |
| Type:
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Article in proceedingsArticle in proceedings |
| Person(er):
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Technical University of Denmark
Email:
Technical University of Denmark
Email:
Forfatter:
Endelt, Benny
Aalborg University
Forfatter:
Ingarao, G.
University of Palermo, Italy
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| Uddrag:
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A five stage forming strategy for 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 side parallel to the symmetry axis in about half of the depth. |
| Publiceret:
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part of: Procced. ESAFORM 2008, Lyon, France, April 23-25, 2008, 2008, |
| Præsenteret ved:
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ESAFORM 2008, Lyon, France, April 23-25 |
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