Eccentric rotary swaging variants Anastasiya Toenjes, Svetlana Ishkina, Christian Schenck, Axel von Hehl, Hans-Werner Zoch and Bernd Kuhfuss MATEC Web Conf., 190 (2018) 15003 Published online: 18 September 2018 DOI: 10.1051/matecconf/201819015003