Stress analysis based on strain measurement in sheet metal laser bending. - Hendrik Tetzel; M. Grden; Frank Vollertsen (Prod. Eng., 2013)

Effect of tool geometry variations on the punch force in micro deep drawing of rectangular components. - Gerrit Behrens; Maximilian Ruhe; Hendrik Tetzel; Frank Vollertsen (Prod. Eng., 2015)