Cyprys P, Macko M. Validation of a CAE Tool Based on Chris Rauwendaal’s Model for the Design of Spiral Mandrel Dies that Ensures Uniformity of Extruded Film Thickness. Acta Phys. Pol. A [Internet]. 2024 Dec. 31 [cited 2025 Jan. 21];146(6):806. Available from: https://appol.ifpan.edu.pl/index.php/appa/article/view/146_806