"How the hard domains behave in hetero-deformation: In-situ synchrotron X-ray diffraction study with finite element method simulation"

Author Gang Hee Gu, Yongju Kim, Jae Heung Lee, Sangbong Yi, Emad Maawad, Changwan Ha, Min Hong Seo, Jungwook Cho, Hyeonseok Kwon, Hyoung Seop Kim

Publisher Materials Science and Engineering: A

"Microstructure heterogeneity, mechanical properties and thermal conductivity of pure copper fabricated by metal material extrusion additive manufacturing process"

Author So-Yeon Park, Na-Yoon Yee, Michelle Baek, Hyoung-Seop Kim, Kee-Ahn Lee

Publisher Materials Science and Engineering: A

"Coupling different strengthening mechanisms with transformation-induced plasticity (TRIP) effect in advanced high-entropy alloys: A comprehensive review"

Author Mohammad Sajad Mehranpour, Mohammad Javad Sohrabi, Alireza Jalali, Alireza Kalhor, Ali Heydarinia, Milad Zolfipour Aghdam, Hamed Mirzadeh, Mehdi Malekan, Hamed Shahmir, Kinga Rodak, Hyoung Seop Kim

Publisher Materials Science and Engineering: A

"Mitigating the adverse effect of grain refinement on the ductility of a metastable high-entropy alloy towards superior strength-ductility synergy"

Author Mohammad Javad Sohrabi, Saeed Sadeghpour, Mohammad Sajad Mehranpour, Alireza Kalhor, Milad Roostaei, Hamed Mirzadeh, Kinga Rodak, Changiz Dehghanian, Reza Mahmudi, Hyoung Seop Kim

Publisher Appied Materials Today

"Temperature-dependent deformation behavior of dual-phase medium-entropy alloy: In-situ neutron diffraction study"

Author Gang Hee Gu, Sang Guk Jeong, Yoon-Uk Heo, Hyojeong Ha, Soung Yeoul Ahn, Ji Yeong Lee, Jungwan Lee, Stefanus Harjo, Wu Gong, Jungwook Cho, Hyoung Seop Kim

Publisher Journal of Materials Science & Technology

"Mechanical behavior of gradient nanotwinned Cu: A dislocation-based constitutive model incorporating gradient effects"

Author Yongju Kim, Zhao Cheng, Gang Hee Gu, Lei Lu, Hyoung Seop Kim

Publisher Materials Science and Engineering: A

"Realizing improved strain aging capability in bake-hardenable steel"

Author Gang Hee Gu, Yongju Kim, Hyeonseok Kwon, Jae Heung Lee, Sangbong Yi, Emad Maawad, Changwan Ha, Min Hong Seo, Hyoung Seop Kim

Publisher Materials Science and Engineering: A

"Interpretable and physics-informed modeling of solidification in alloy systems: A generalized framework for multi-component prediction"

Author Jaemin Wang, Hyeonseok Kwon, Sang-Ho Oh, Hyoung Seop Kim, Byeong-Joo Lee

Publisher Acta Materialia

"Significant improvement of strain hardening through massive interfaces in heterogeneous lamellar structured complex-concentrated alloys"

Author Tae Jin Jang, You Na Lee, Ju-Hyun Baek, Sang-Ho Oh, Yeon Taek Choi, Byeong-Joo Lee, Hyoung Seop Kim, Alireza Zargaran, Seok Su Sohn

Publisher Journal of Materials Research and Technology

"Restructuring the cell network of non-equiatomic CoCrFeNiMoC medium-entropy alloy fabricated by laser powder bed fusion"

Author Hyeonseok Kwon, Eun Seong Kim, Yoon-Uk Heo, Jungho Choe, Rae Eon Kim, Soung Yeoul Ahn, Sang-Ho Oh, Jeong Min Park, Byeong-Joo Lee, Hyoung Seop Kim

Publisher Journal of Materials Science & Technology

"Electron-beam induced Mn oxidation in TEM: Insights into the heating effect of Auger excitation"

Author Sung Bo Lee, Jihye Kwon, Hyoung Seop Kim

Publisher Micron

"Higher entropy-induced strengthening in mechanical property of Cantor alloys/Zr-3 joints by laser in-situ eutectic high-entropy transformation"

Author Nan Jiang, Hong Bian, Xiaoguo Song, Hyeonseok Kwon, Xin Xi, Danyang Lin, Bo Chen, Weimin Long, Hyoung Seop Kim, Lianhui Jia

Publisher Journal of Materials Science & Technology

"Diffusion bonding of TC4/TB8 titanium alloys with an interlayer by regulating temperature: Microstructure and mechanical performance"

Author Tianle Li, Renhao Wu, Man Jae SaGong, Zaigham Saeed Toor, Hyoung Seop Kim

Publisher Thin-Walled Structures

"Partial dynamic recrystallization promotes deformation twinning in double-strengthened high-entropy alloys"

Author Jungwan Lee, Hyoung Seop Kim

Publisher Materials Science and Engineering: A

"Gas tungsten arc welding of CoCrFeMnNi high entropy alloy to 316 stainless steel"

Author Jiajia Shen, Rae Eon Kim, Jingjing He, J.G. Lopes, Jin Yang, Zhi Zeng, N. Schell, Hyoung Seop Kim, J.P. Oliveira

Publisher Materials Science and Engineering: A

"Effect of laser surface treatment on microstructural evolution and mechanical properties of a Co–Cr–Fe–Ni–Mo medium–entropy alloy"

Author Chan Woo Jung, Jae Hyuk Lee, Soo-Hyun Joo, Rae Eon Kim, Hyoung Seop Kim, Jongun Moon

Publisher Materials Science and Engineering: A

"Review of “Integrated Computer-Aided Process Engineering Session in the 17th International Symposium on Novel and Nano Materials"

Author Yeon-Joo Lee, Pil-Ryung Cha, Hyoung-Seop Kim, Hyun-Joo Choi

Publisher MATERIALS TRANSACTIONS

"Active learning framework to optimize process parameters for additive-manufactured Ti-6Al-4V with high strength and ductility"

Author Jeong Ah Lee, Jaejung Park, Man Jae Sagong, Soung Yeoul Ahn, Jung-Wook Cho, Seungchul Lee, Hyoung Seop Kim

Publisher Nature communications

"Complex deformation behavior of a partially recrystallized metastable medium-entropy alloy: in-situ synchrotron X-ray diffraction study"

Author Jae Heung Lee, Hyeonseok Kwon, Gang Hee Gu, Ji Yeong Lee, Sang Guk Jeong, Emad Maawad, Changwan Ha, Jae Bok Seol, Sun Ig Hong, Sangbong Yi , Hyoung Seop Kim

Publisher Acta Materialia

"Elucidating the effects of interrupted loading on the stretch-flangeability of DP980 steel"

Author Kali Prasad, Umasankar Chintada, Eun Seong Kim, Rashi Rajanna, Hariharan Krishnaswamy, Jayant Jain, Uday Chakkingal, Hyoung Seop Kim

Publisher Materials Science and Engineering: A