"Hierarchical interfacial L12 shell formation enables stable high-temperature mechanical performance in FCC/B2 dual-phase high-entropy alloys"

Author Linxiang Liu, Qingfeng Wu, Zhijun Wang, Hyoung Seop Kim, Junjie Li, Lei Wang, Feng He, Jincheng Wang

Publisher International Journal of Plasticity

"Electron-beam-induced reversible crystalline–amorphous phase switching in silicon: A unified beam-heating perspective"

Author Sung Bo Lee, Jaehun Kim, Jeongin Paeng, Sung-Gyu Kang, Jihye Kwon, Chi Won Ahn, Hyoung Seop Kim

Publisher Journal of Non-Crystalline Solids

"Microstructure characterization and recyclability assessment of heat-affected 316L stainless steel powders processed via directed energy deposition"

Author Ye-Eun Lee, Sourabh Kumar Soni, In-Seo Kim, Sung-Jae Jo, Mohsen Saboktakin Rizi, Marzieh Ebrahimian, Ji-Woon Lee, Jongun Moon, Hyoung Seop Kim, Soon-Jik Hong

Publisher Results in Engineering

"Architecture of Ti-6Al-4V thin-walled microthrusters fabricated via laser powder bed fusion"

Author Lee Jeongrak, Lee Junghoon, Kim Rae Eon, Kim Seonghyeon, Kim Kyungtae, Kwon Youngsam, Kang Hongjae, YUN GUNSU, Kim Dongsik, Lee Anna, Kim Hyoung Seop

Publisher Virtual and Physical Prototyping

"Surface severe plastic deformation-enabled deformation behavior control and mechanical property enhancement in metastable ferrous medium-entropy alloys"

Author Gang Hee Gu, Sang Guk Jeong, Jae Heung Lee, Stefanus Harjo, Wu Gong, Auezhan Amanov, Jae Wung Bae, Hyeonseok Kwon, Hyoung Seop Kim

Publisher International Journal of Plasticity

"Spinodal-assisted multiscale immiscibility enables superior strength–ductility synergy in (CuFeMnNi)96Al2Ti2 high-entropy alloy"

Author Shi Woo Lee, Hyojin Park, Rae Eon Kim, Jaehun Kim, Do Won Lee, Jae Heung Lee, Sun Ig Hong, Hyo-Sun Jang, Yoon-Uk Heo, Hyoung Seop Kim

Publisher Materials Science and Engineering: A

"Tailoring the microstructure and mechanical properties of laser-directed-energy-deposited IN738LC alloy via heat treatment"

Author Ho Seoung Kang, Ye Chan Sung, Seong-Moon Seo, Hyungsoo Lee, Hyoung Seop Kim, Jung Gi Kim

Publisher Materials Science and Engineering: A

"Cryogenic nano-twinning engineering to mitigate the strength–hydrogen embrittlement trade-off in a high-entropy alloy"

Author Rae Eon Kim, Jumi Choi, Ho Hyeong Lee, Bon Woo Koo, Shi Woo Lee, Sujung Son, Hyojeong Ha,Do Won Lee, Dong-Woo Suh, Hyoung Seop Kim

Publisher Materials Research Letters

"Extraordinary strength-ductility synergy in a novel high-entropy alloy via coupling multiple strengthening mechanisms"

Author Mohammad Sajad Mehranpour, Mohammad Javad Sohrabi, Alireza Kalhor, Ali Heydarinia, Saeed Sadeghpour, Hamed Mirzadeh, Kinga Rodak, Krzysztof Radwański, Reza Mahmudi, Hyoung Seop Kim

Publisher Intermetallics

"Design of strong and ductile Ni-rich high entropy alloy for cryogenic temperature application"

Author K.R. Ramkumar, Hyojin Park, Eun Seong Kim, Kali Prasad, Sougata Roy, Qingfeng Wu, Jungwan Lee, Hyoung Seop Kim

Publisher Materialia

"Dissimilar fusion welding of NiTi shape memory alloy and AlCoCrFeNi2.1 eutectic high entropy alloy using multi-interlayer strategy"

Author Nithin Joseph Reddy Sagili, Rae Eon Kim, Ana Martins, Hyoung Seop Kim, Norbert Schell, Joao P. Oliveira

Publisher SSRN

"Integrated computational and experimental analysis on the incompatible plastic deformation of heterostructured Ti-based joints"

Author Ren-Hao Wu, Hyojin Park, Chen-Xin Gao, Sujung Son, Hao-Wei Liu, Shi Woo Lee, Zaigham Saeed Toor, Tian-Le Li & Hyoung Seop Kim

Publisher Tungsten

"On the Enhanced Cryogenic Strength of a Dual-Phase TRIP-Assisted High Entropy Alloy"

Author Yashar M. Sardroudi, Amin Radi, Farahnaz Haftlang, Hyoung Seop Kim & Guney Guven Yapici

Publisher Metals and Materials International

"Interplay between phase stability and deformation mechanisms through compositional tuning: Insights into alloy design strategy from the Co-Cr-Ni medium-entropy system"

Author Sang Hun Shim, Hesam Pouraliakbar, Byung Ju Lee, Vahid Fallah, Suraj Y. Persaud, Byeong-Joo Lee, Young-Sang Na, Soon-Ku Hong, Hyoung Seop Kim, Sun Ig Hong

Publisher Materials Science and Engineering: A

"Additive Manufacturing of Hastelloy X Ni-Based Alloy: Current Trends, Challenges, and Perspectives"

Author Jalal Kangazian & Hyoung Seop Kim

Publisher Metals and Materials International

"Tailoring deformation mechanism via Ti, V, Mo microalloying in L-PBF fabricated Fe50Mn30Co10Cr10 multi-principal element alloys for enhanced strength–ductility synergy at room and cryogenic temperatures"

Author Soobin Kim, So-Yeon Park, Young-Kyun Kim, Hyoung Seop Kim, Kee-Ahn Lee

Publisher Intermetallics

"Wire arc additive manufacturing of dissimilar alloys: Processing strategies and interfacial phenomena"

Author Fei Yang, Canhui Wu, Ruifeng Li, Feng Fang, Liming Dong, Wei Xiong, Hyoung Seop Kim, Wenyi Huo

Publisher Journal of Manufacturing Processes

"Understanding the Impact Resistance of Projectiles with Electronic Equipment and Thermal Battery Under High-Speed Acceleration and Rotation"

Author Jihye Kwon, Yeon Taek Choi, Minu Kim, Hyungu Kang, Hae-Won Cheong, Sunghak Lee & Hyoung Seop Kim

Publisher Metals and Materials International

"Intragranular-heterostructured FeCuNi medium-entropy alloy through immiscibility design approach"

Author Peyman Asghari-Rad, Hyeonseok Kwon, Alireza Zargaran, Jae Bok Seol, Jaemin Wang, Nhung Thi-Cam Nguyen, Praveen Sathiyamoorthi, Young-Kook Lee, Hyoung Seop Kim

Publisher Journal of Materials Science & Technology

"Cryogenic nano-twinning engineering to mitigate the strength–hydrogen embrittlement trade-off in a high-entropy alloy"

Author Rae Eon Kim, Jumi Choi, Ho Hyeong Lee, Bon Woo Koo, Shi Woo Lee, Sujung Son, Hyojeong Ha, Do Won Lee, Dong-Woo Suh, Hyoung Seop Kim

Publisher Materials Research Letters