Effect of welding speed on the microstructure and texture development in the individual weld zone of friction stir welded DP780 steel

by Umer Masood Chaudry, Seung-Chang Han, Tea-Sung Jun
Published 2023-03-01

Effect of PWHT on the Microstructure and Mechanical Properties of Friction Stir Welded DP780 Steel

by Umer Masood Chaudry, Seung-Chang Han, Fathia Alkelae, Tea-Sung Jun
Published 2021-07-01

Investigating local strain rate sensitivity of the individual weld zone in the friction stir welded DP 780 steel

by Seung-Chang Han, Umer Masood Chaudry, Jin-Young Yoon, Tea-Sung Jun
Published 2022-09-01

Achieving synergistic improvement of wear and mechanical properties in Ti–6Al–4V alloy by multiple cryogenic treatment

by Hyun-Hak Kang, Seung-Chang Han, Min-Ki Ji, Jeong-Rim Lee, Tea-Sung Jun
Published 2024-03-01

Effects of Paint Baking Heat Treatments on Mechanical Properties and Microstructure of Resistance Spot-Welded A5022-O and A6014-T4 Alloys

by Hong-geun Park, Seung-chang Han, Chanhoon Park, Younil Jung, Tea-Sung Jun, Taeseon Lee
Published 2023-10-01

Role of silicon on formation and growth of intermetallic phases during rapid Fe–Zn alloying reaction

by Seung-Chang Han, Dario Ferreira Sanchez, Daniel Grolimund, Sang-Ho Uhm, Du-Youl Choi, Hong-Chul Jeong, Tea-Sung Jun
Published 2023-06-01

Effect of Heat Treatment on Corrosion and Mechanical Properties of M789 Alloy Fabricated Using DED

by Seung-Chang Han, Umer Masood Chaudry, Sandra Bernardo Cenalmor, Si Mo Yeon, Jongcheon Yoon, Hyub Lee, Kyeongtae Kim, Tea-Sung Jun
Published 2023-06-01