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1	Analysis of Dominant Process Parameters in Deep-Drawing of Paperboard Müller, Tobias, Lenske, Alexander, Hauptmann, Marek, Majschak, Jens-Peter 12 June 2018 (has links) (PDF) The application of the wrinkle measuring method described in Müller et al. (2017) and the subsequent evaluation algorithm of a range of deep-drawn 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. Pappe Tiefziehen Umformen Prozessanalyse Qualitätsbeurteilung Faltenverteilung TU Dresden Publikationsfond Paperboard; Deep-drawing Forming Process analysis Quality assessment Wrinkle distribution TU Dresden Publishing Fund ddc:500 rvk:TA 1000
2	Qualitätssicherungssysteme in der Ernährungsbranche / Quality Assurance Systems in the Food Sector Jahn, Gabriele 11 November 2005 (has links) No description available. 330 Wirtschaft Agricultural Sciences Qualitätssicherung Prüfungsqualität Zertifizierung Akzeptanzmodell Ökologischer Landbau Quality Assurance Audit Quality Certification Acceptance Model Organic Farming 83.66
3	Quality Assurance Systems in the Agri-Food Chain / Qualitätssicherungssysteme in der Agri-Food Chain Schulze, Holger 22 May 2008 (has links) No description available. 330 Wirtschaft Agricultural Sciences Qualitätssicherungssysteme Lebensmittel Supply Chain Akzeptanz Bewertung Prüfungsqualität quality assurance systems food supply chain acceptance evaluation audit quality 83.66
4	Analysis of Dominant Process Parameters in Deep-Drawing of Paperboard Müller, Tobias, Lenske, Alexander, Hauptmann, Marek, Majschak, Jens-Peter 12 June 2018 (has links) The application of the wrinkle measuring method described in Müller et al. (2017) and the subsequent evaluation algorithm of a range of deep-drawn 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. info:eu-repo/classification/ddc/500 ddc:500

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