Decreasing of the manufacturing time for a thermoforming mold by applying the DFM principlesAncuţa Păcurar, Răzvan Păcurar, Beáta Erőss, Florin Popister and Calin Ciprian OtelMATEC Web Conf., 137 (2017) 01008DOI: https://doi.org/10.1051/matecconf/201713701008