Sheet Metal 2007

Volume 344

doi: 10.4028/

Paper Title Page

Authors: Till Laumann, Markus Pfestorf, Andreas Beil, Manfred Geiger, Marion Merklein

Abstract: The increasing call for significant safety improvements of new cars requires, among other important relevant aspects, the application of...

Authors: Johan De Keuster, Joost R. Duflou, Jean Pierre Kruth

Abstract: In this paper, the development of a monitoring system for high-power CO2 laser cutting of thick steel plates (>15 mm) is reported. The aim...

Authors: Dong Gyu Ahn, Hyung Jun Park

Abstract: The objective of this paper is to investigate the influence of process parameters on kerfwidth and the melted area in sharp corners for...

Authors: Massimiliano Annoni, Michele Monno

Abstract: The internal geometry of water jet orifices is important to determine water velocity and structure of the jet: the geometrical features of...

Authors: Janina Adamus

Abstract: In this paper, the influence of the cutting method on the cut-surface quality is analysed. A WT1-0 titanium sheet was cut in three...

Authors: Alberto Boschetto, Armando Ruggiero, Francesco Veniali

Abstract: In sheet metal processes the burrs cannot be completely eliminated during the process but can be minimized by optimization of the process...

Authors: Bernd Arno Behrens, Kanwar Bir Sidhu

Abstract: Ductile fracture processes for discrete crack propagation using nodal release approach is well established for modelling crack in metal...

Authors: Jussi A. Karjalainen, Kari Mäntyjärvi, Martti Juuso

Abstract: Flat-end tools are the most general types used in sheet metal punching and nibbling. They are geometrically simple and easy to sharpen but,...

Authors: Hartmut Hoffmann, Florian Hörmann

Abstract: In blanking operations the cut edge of the sheet metal is not clear due to fracturing and burr formation by the shearing process. For...

Authors: Ralf Kolleck, Stefan Pfanner, E.P Warnke

Abstract: Two central topics of modern automotive constructions refer to automotive lightweight constructions and safety; this is best indicated by...


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