Alberto Murillo-Marrodán

Oct 14, 2023 | mdpi.com | Yury V. Gamin |Eduardo Garcia |Eduardo García |Alberto Murillo-Marrodán |Liudmila Kaputkina

4.2. Microstructural Evaluation of Piercing PhaseFirst, the results of the first piercing stage are presented. Measurements were taken at three different points within the section of the shell at the outer, middle, and inner radii. In addition, the times when the material first contacted with the plug, completed its contact with the plug, and completed its contact with the mandrel were provided.