Properties of Tool Steels Printed by Directed Energy Deposition Process on S45C Base Metal

by Sungjong Choi, Hochan Kim, Jihyun Sung, Dongmok Lee, Jongdock Seo
Published 2020-11-01

Effect of Porosity on the Fatigue Behavior of Gas Metal Arc Welding Lap Fillet Joint in GA 590 MPa Steel Sheets

by Dong-Yoon Kim, Insung Hwang, Geunho Jeong, Munjin Kang, Dongcheol Kim, Jongdock Seo, Young-Min Kim
Published 2018-04-01