Benchmark 3 - Incremental sheet forming

Abstract

\n\t\t\t\t\t Benchmark-3 is designed to predict strains, punch load and deformed profile after spring-back during single tool incremental sheet forming. AA 7075-O material has been selected. A corn shape is formed to 45 mm depth with an angle of 45º. Problem description, material properties, and simulation reports with experimental data are summarized.\n\t\t\t\t