Calculation of the importance of quality factors in braille application process on labels by screen UV-varnishes
Published 2023-09-30
abstract views: 23 // Full text article (PDF): 28
Keywords
- screen printing,
- UV-varnish,
- hierarchy model,
- tactile fonts
How to Cite
Copyright (c) 2014 © 2014 Authors. Published by the University of Novi Sad, Faculty of Technical Sciences, Department of Graphic Engineering and Design. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution license 3.0 Serbia.
This work is licensed under a Creative Commons Attribution 3.0 Unported License.
Abstract
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Oriented graph has been drawn in the article according to fixed factors of the quality of applying Braille screen printing on the label by screen UV-varnishes. Using hierarchical representation of relationships between factors in the form of oriented graphs we have ranked the factors of the screen printing process of Braille elements by UV-varnishes and calculated their corresponding coefficients. We have found that the most ranked are such factors as the surface energy of the printing material, the printing speed, the temperature of UV-varnish and its viscosity. Received results of ranking will enable to synthesize the model of the process’ priority factors and to reveal the possibilities of regulations of geometrical parameters of the tactile font elements.
