Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) UEMATSU Daichi and OGAWA Kyohei and ONIZUKA Tatsuhir and NISHIDA Shinichi,Increasing Precision of Batch Pipe Forming Method Using Burring and Ironing of Large Diameter Steel Pipe in FEM Analysis,The Proceedings of Ibaraki District Conference,2424-2683,The Japan Society of Mechanical Engineers,2020,2020.28,0,420,https://cir.nii.ac.jp/crid/1390288613515254912,https://doi.org/10.1299/jsmeibaraki.2020.28.420