Analysis of Dominant Process Parameters in Deep-Drawing of Paperboard

Publikation: Beitrag in FachzeitschriftForschungsartikelBeigetragenBegutachtung

Abstract

The application of the wrinkle measuring method described in Müller et al. (2017) and the subsequent evaluation algorithm of a range of deepdrawn samples were used to determine the influences and interdependencies of blankholder force, tool temperatures, and drawing height on the formation of wrinkles in paperboard. The main influences were identified and quantitatively evaluated. For the given experimental space, a regression function was derived and validated in further experiments. It was shown that a quadratic regression was superior to the previously used linear regression. The findings were discussed and compared with the results of similar experiments from past publications. Special attention was given to the wrinkles formed and the resulting quality of the formed paperboard cups. The restrictions of the data acquisition from the measuring method that was used and limitations of the model were presented to demonstrate the reliability of the results.

Details

OriginalspracheEnglisch
Seiten (von - bis)3530-3545
Seitenumfang16
FachzeitschriftBioresources
Jahrgang12
Ausgabenummer2
PublikationsstatusVeröffentlicht - 2017
Peer-Review-StatusJa

Schlagworte

Schlagwörter

  • Deep-drawing, Forming, Paperboard, Process analysis, Quality assessment, Wrinkle distribution