Virtual Compensation of Springback in Sheet Metal Deformation Using Reconfigurable Multipoint Die

Viorel Paunoiu; Catalina Maier; Alexandru Epureanu; Mihaela Banu; Dumitru Nicoara

Authors

Viorel Paunoiu Dunarea de Jos University of Galati https://orcid.org/0000-0001-7846-4102 (unauthenticated)
Catalina Maier Dunarea de Jos University of Galati https://orcid.org/0000-0003-0546-0412 (unauthenticated)
Alexandru Epureanu Dunarea de Jos University of Galati
Mihaela Banu Dunarea de Jos University of Galati https://orcid.org/0000-0002-2917-9097 (unauthenticated)
Dumitru Nicoara Dunarea de Jos University of Galati

Keywords:

reconfigurable systems, multipoint deformation, sheet metal forming, springback

Abstract

Forming with reconfigurable multipoint dies is a flexible manufacturing stamping technology which it uses discrete punches to materialize the continuous 3-D surface of the active elements. In the paper is presented an algorithm for springback compensation in deformation with multipoint reconfigurable die and the results of the virtual compensation of this phenomenon using the finite element method, as the central part of the proposed algorithm.

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Virtual Compensation of Springback in Sheet Metal Deformation Using Reconfigurable Multipoint Die

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