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Conference Tools for NUMIFORM 2019: The 13th International Conference on Numerical Methods in Industrial Forming Processes
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Meeting NUMIFORM 2019: The 13th International Conference on Numerical Methods in Industrial Forming Processes
Symposium S-09: Intelligent Metal Forming Technologies
Presentation Title Localized Blank Holder Pressure Control in Cup Drawing through Tilting of the Ram
Author(s) Alexander Breunig, Florian Hoppe, Peter Groche
On-Site Speaker (Planned) Alexander Breunig
Abstract Scope State of the art closed-loop controlled deep-drawing processes require additional actuators that are integrated into the tools with large effort and high costs. This paper presents a novel tooling concept, which makes use of a unique forming machine, the 3D Servo Press. With three degrees of freedom in ram movement the deep-drawing process is controlled. By using the machine actuation for adapting the blank holder pressure through tilting the ram, no additional tool actuators are required. This combination of an adaptable tool and a highly actuated forming machine allows to control the material flow locally.
Proceedings Inclusion? Undecided

OTHER PAPERS PLANNED FOR THIS SYMPOSIUM

A Methodology to Measure the Variation of the Incoming Material Properties and Determine the Servo Forming Process Parameters
Influence of Laser Shock Peening Parameters on the Fatigue Life of 7075 Aluminum Alloy Specimens
Localized Blank Holder Pressure Control in Cup Drawing through Tilting of the Ram
New Sheet Hydroforming Technologies for Small Batch Production

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