Developments in deep-drawing process control review

  • Cătălina Maier Department of Manufacturing Engineering, Dunarea de Jos University of Galati, Romania
  • Viorel Păunoiu Department of Manufacturing Engineering, Dunarea de Jos University of Galati, Romania
  • Vasile Marinescu Department of Manufacturing Engineering, Dunarea de Jos University of Galati, Romania
Keywords: complex deep drawing, process control, FEA, process variables, adjustable components

Abstract

This paper presents a review of the developments in deep-drawing process control. Different solutions and their impact are presented. This review is structured considering three important elements of the control: i) deep-drawing control strategies; ii) adjustable deep-drawing process components and iii) process variables. The considered criteria to select the optimal process control take account on these quality considerations: i) formability (no defects like wrinkling due to excessive compression or fracture because of high local tensile stress); ii) dimensional accuracy (e.g. springback caused by elastic recovery); iii) consistency, that represent, minimizing dimensional variations due to the variation of different parameters. The evolution of these elements are presented and discussed.

Published
2013-11-17
How to Cite
1.
Maier C, Păunoiu V, Marinescu V. Developments in deep-drawing process control review. Annals of ”Dunarea de Jos” University of Galati, Fascicle V, Technologies in machine building [Internet]. 17Nov.2013 [cited 26Apr.2024];31:25-0. Available from: https://www.gup.ugal.ro/ugaljournals/index.php/tmb/article/view/1586
Issue
Vol 31 (2013)
Section
Articles

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