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  Estonian Journal of Engineering

ISSN 1736-7522 (electronic)  ISSN 1736-6038  (print)

 An international scientific journal
Formerly: Proceedings of the Estonian Academy of Sciences Engineering
(ISSN 1406-0175)
Published since 1995

Estonian Journal of Engineering

ISSN 1736-7522 (electronic)  ISSN 1736-6038  (print)

 An international scientific journal
Formerly: Proceedings of the Estonian Academy of Sciences Engineering
(ISSN 1406-0175)
Published since 1995

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Manufacturability and limitations in incremental sheet forming; 129–139

(Full article in PDF format)  


Authors

Meelis Pohlak, Jüri Majak, Rein Küttner

Abstract

In the actual incremental sheet forming process two kinds of risks can be outlined: material failure and tool failure. From the point of view of safe manufacturing, both risks should be minimized. The aim of the current study is to predict material and tool failure. An experimental, numerical and theoretical study is performed in order to determine the material formability and the forming load components. Incremental sheet forming strategies for determining the forming limit diagram are pointed out.

Keywords

sheet metal forming, forming limit diagram, incremental forming, finite element analysis.

References

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Current Issue: Vol. 19, Issue 4, 2013





Publishing schedule:
No. 1: 20 March
No. 2: 20 June
No. 3: 20 September
No. 4: 20 December