Tool deformation during the shape rolling of stator vanes

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Wisselink, H.H. and Huetink, J. (2002) Tool deformation during the shape rolling of stator vanes. In: fifth ESAFORM conference on Material Forming, April 14-17, 2002, Krakow, Poland.

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Abstract:Tool deformation is an important issue in the shape rolling of stator vanes as it directly
influences the thickness of the rolled vane. This means that for the design of an accurate production process
the deformation of the tools has to be accounted for. The shape rolling of symmetrical straight vanes has been
investigated. This rolling process is considered stationary, because these vanes have a constant cross-section
over the length. Therefore an ALE formulation is suitable to calculate the steady state. The deformation of
the sheet as well as the deformation of the tools have been calculated with the developed finite element model.
Some results of these simulations are presented in this paper
Item Type:Conference or Workshop Item
Faculty:
Engineering Technology (CTW)
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Link to this item:http://purl.utwente.nl/publications/59412
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