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1. Different approaches to process optimization
This section presents the main deterministic optimization techniques proposed in the literature for optimizing simple and complex tubular shapes, including the case of hydroforming blanks. The most interesting works are highlighted. In the article , these techniques are classified into four main families.
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Conventional approach
In this approach, loading paths are determined by equations describing material flow. These analytical models are only valid for simple tubular shapes. This method is limited by the fact that the equations cannot account for certain physical...
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Different approaches to process optimization
Characterization of forming processes using objective functions
Bibliography
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ANSYS software :
Abaqus finite element software:
Autoform deep-drawn part simulation software:
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ESAFORM 2020 – 23 rd International Conference on Material Forming, BTU Cottbus Senftenberg, Platz der Deutschen Einheit 1, Cottbus, Germany
https://sf2m.fr/events/esaform-2020-23rd-international-conference-on-material-forming/
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