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김형섭 교수님 연구실 26년 국제학술대회 발표 성과 3월 1 Descriptors for phase prediction in high-entropy alloys: a review of geometric, thermodynamic, and electronic approaches Materials & Design Peichen Wang, Yulin Li, Łukasz Kurpaska, Daixiu Wei, Silvia Bonfanti, Hyoung Seop Kim, Yi Liu, Wenyi Huo 202603 2 TiC nanoparticles tune phase stability and deformation mechanisms in directed energy deposition processed Fe60Co15Ni15Cr10 medium-entropy alloy composites Materials Science and Engineering: A Soung Yeoul Ahn, Eun Seong Kim, Sang Guk Jeong, Stefanus Harjo, Takuro Kawasaki, Wu Gong, Hyun-Joong Kim, Soon-Jik Hong, Sun Ig Hong, Hyeonseok Kwon, Jung Gi Kim, Hyoung Seop Kim 202603 4월 3 Surface roughness engineering of mechanical interlocking for enhanced metal?polymer adhesion in additive manufacturing Virtual and Physical Prototyping Jeongrak Lee, Rae Eon Kim, Junghoon Lee, Jinwoo Lee, Seonghyeon Kim, Jaehee Kim, Daewon Kang, Youngsam Kwon, Dongsik Kim, Anna Lee, Hyoung Seop Kim 202604 5월 4 Data-selective machine learning framework (DSML) for defect-aware, interpretable yield-strength prediction for LPBF-fabricated AlSi10Mg alloys Acta Materialia Jeong Ah Lee, Yeon Woo Kim, Takayoshi Nakano, Hyomoon Joo, Jeong Min Park, Hyoung Seop Kim 202605 5 Influence of recycling-induced oxide inclusions on microstructure and mechanical properties of directed energy deposited 316L stainless steel Materials Science and Engineering: A In-Seo Kim, Sourabh Kumar Soni, Sung-Jae Jo, Ye-Eun Lee, Jihye Kwon, Daehyeon Kim, Sang Guk Jeong, Ji-Woon Lee, Jongun Moon, Hyoung Seop Kim, Soon-Jik Hong 202605 6 Argon plasma?induced compressive residual stress for simultaneous strength?ductility enhancement in a CoCrFeMnNi high-entropy alloy Materials Science and Engineering: A Jaehun Kim, Hyojeong Ha, Gang Hee Gu, Sung-Gyu Heo, Yongju Kim, Goo-Hwan Jeong, Hyoung Seop Kim 202605 7 Effect of ZrB2 particle addition on strength-ductility improvement of Al?4Fe matrix composites by laser power bed fusion Materials Science and Engineering: A Jungho Choe , Kyung Tae Kim, Jeong Min Park, Ji Hun Yu, Eun Seong Kim, Soung Yeoul Ahn, Hyoung Seop Kim 202605 8 Bulk displacive reversion enabled by ultrafast heating for superior mechanical properties in a metastable ferrous medium-entropy alloy Materials Science and Engineering: A Rae Eon Kim, Jaehun Kim, Seok-Hwan Hong, Shi Woo Lee, Bon Woo Koo, Soo Vin Ha, Hyojeong Ha, Hyojin Park, Do Won Lee, Dong-Woo Suh, Hyoung Seop Kim 202605 6월 9 Mechanical twinning-driven post-deformation in a novel martensitic Fe70Ni10Mn8Co8Ti3Si1 (at%) medium-entropy alloy Intermetallics Farahnaz Haftlang, Eun Seong Kim, Sujung Son, P. Asghari Rad, Hyoung Seop Kim 202606 10 Ultrastrong and ductile additively manufactured maraging medium-entropy alloy via cell network-assisted control of reversion transformation International Journal of Extreme Manufacturing Jae Heung Lee, Hyeonseok Kwon, Bon Woo Koo, Sang Guk Jeong, Jaemin Wang, Soung Yeoul Ahn, Jeong Ah Lee, Sung Jae Jo, Stefanus Harjo, Wu Gong, Sung Bo Lee, Soon-Jik Hong, Sun Ig Hong, Hyoung Seop Kim 202606 11 Engineering stacking fault energy and hierarchical precipitates in a near-fully recrystallized DED Ni-based multi-principal element alloy International Journal of Plasticity Renhao Wu, Hyojin Park, Jae Heung Lee, Shi Woo Lee, Longfei Xu, Do Won Lee, Stephan Sch?necker, Jalal Kangazian, Tianle Li, Xiaoqing Li, Hyoung Seop Kim 202606 12 Grain-size-controlled TRIP kinetics enable cryogenic strength-ductility synergy in a FeNiMnCoTiSi medium-entropy alloy Materials Science and Engineering: A Do Won Lee, Farahnaz Haftlang, Soung Yeoul Ahn, Jihye Kwon, Eun Seong Kim, Hyoung Seop Kim 202606 13 Effect of Zr/Si inoculation on hot cracking and mechanical properties of DED-fabricated Al7075 Materials Science and Engineering: A Man Jae SaGong, Matae Lee, Hyojin Park, Bon Woo Koo, Jae Heung Lee, Jeong Ah Lee, Sung-Jae Jo, Byeong-Joo Lee, Hyoung Seop Kim 202606 14 Nanoscale domain formation of liquid-like aluminum emerging from sapphire through electron-beam heating Materials Today Chemistry Sung Bo Lee, Jaehun Kim, Jeongin Paeng, Sung-Gyu Kang, Jihye Kwon, Hyoung Seop Kim 202606 7월 15 Build-orientation effects on microstructure and mechanical properties of electron-beam-welded dissimilar rolled/PBF Ti?6Al?4V joints Materials Science and Engineering: A Taewan Kim, Sourabh Kumar Soni, Eun Seong Kim, Sung-Jae Jo, Dae-Hyeon Kim, Gun-Woo Baek, Hyoung Seop Kim, Ho Jin Ryu, Soon-Jik Hong 202607 16 Geometry-sensitive constitutive model for predicting the relative density evolution and anisotropic shrinkage of binder-jetted 17-4 PH stainless steel during sintering Materials Science and Engineering: A Jeong Ah Lee, Do Won Lee, Kenta Yamanaka, Sung-Jae Jo, Soon-Jik Hong, Young-Kook Lee, Hyoung Seop Kim 202607 17 A novel specimen geometry for an improved estimation of hydrogen effects on the tensile behavior of face-centered cubic alloys Scripta Materialia Si-Yeon Lee, Zhe Gao, Jae-Hyeok Choi, Yakai Zhao, Pei Wang, Kotaro Murakami, Shin-ichi Komazaki, Hyoung Seop Kim, Upadrasta Ramamurty, Jae-il Jang 202607 18 Bifurcation analysis on formability coupled with microstructural evolution of dual-phase steels subjected to various stress states Next Materials Renhao Wu, Yeon Taek Choi, Zaigham Saeed Toor, Jaehun Kim, Muhammad Raihan Hashmi, Jihye Kwon, Haiming Zhang, Hyoung Seop Kim 202607 19 Architecturing metallic materials via severe plastic deformation: from microstructural refinement to mesoscale design Journal of Materials Science Heejae Chung, Soo-Hyun Joo, Renhao Wu, Olivier Bouaziz, Yuri Estrin, Hyoung Seop Kim 202607 20 Dislocation dynamics in noble-metal high-entropy alloys under nanoindentation: Neuroevolution potential insights Applied Physics Letters Wenyi Huo, Hyoung Seop Kim, Peter K. Liaw 202607 21 Cobalt-Free High-Entropy Alloys with Enhanced Strength?Ductility Synergy and Reduced Thermal Diffusivit Surfaces, Interfaces, and Applications Yulin Li, Zilong Hua, Łukasz Kurpaska, Yu Cheng, Peichen Wang, Eryang Lu, Tomasz Stasiak, Shengqiang Zhou, Hyoung Seop Kim, Yanwen Zhang, Wenyi Huo 202607 22 Harnessing interactive dynamic recrystallization to promote solid-state bonding in IN718 superalloy Materials Science and Engineering: A Renhao Wu, Peihao Geng, Hong Ma, Hyojin Park, Ninshu Ma, Yunwu Ma, Huihong Liu, Guoliang Qin, Shuhui Li, Hyoung Seop Kim 8월 202608 23 Hot-cracking mitigation in DED-fabricated porous AA7075 and property recovery by hot isostatic pressing Materials Characterization Man Jae SaGong, Matae Lee, Bon Woo Koo, Do Won Lee, Jeong Ah. Lee, Renhao Wu, HyunJoong Kim, Soon-Jik Hong, Byeong-Joo Lee, Hyoung Seop Kim 202608 24 Short-range order in face-centered cubic multi-principal element alloys: identification, structure?property relationships, and superfunctional implications Journal of Materials Science Muhammad Ishtiaq, Hyun Young Park, Cho Hyeon Lee, Jeong Woong Park, Da Won Kang, Hyunjoo Choi, Hyoung Seop Kim, Jae Bok Seol 202608 9월 25 Tailoring co-sintering mechanism and mechanical properties in STS316L-IN718 layered composite via dual-nozzle material extrusion Materials Science and Engineering: A Do Won Lee, Jeong Ah Lee, Renhao Wu, Yoon-Uk Heo, Sang Ho Oh, Shi Woo Lee, Rae Eon Kim, Byeong-Joo Lee, Hyoung Seop Kim 202609 26 Enhanced cryogenic strength of directed energy deposited 316L through TiC reinforcement and its deformation mechanisms Materials Science and Engineering: A Gyumi Han, Levin Sebastian Cahyaputra, Yoon-Uk Heo, Jin Woo Kim, Wenyi Huo, Jung Gi Kim, Hyoung Seop Kim 202609 27 Enabling cryogenic strength?ductility synergy in SUS316L via hierarchical microstructures induced by directed energy deposition repair Materials Science and Engineering: A Chahee Jung, Man Jae SaGong, Rae Eon Kim, Dae Cheol Yang, Hahun Lee, Seungjin Nam, Hyoung Seop Kim, Seok Su Sohn 202609 28 Directed energy deposited SAF 3207/316L laminated stainless steel composite for enhanced hydrogen-embrittlement resistance and cryogenic tensile performance International Journal of Plasticity Jalal Kangazian, Soung Yeoul Ahn, Jae Heung Lee, Rae Eon Kim, Bon Woo Koo, Man Jae SaGong, Jin Woo Kim, Do Won Lee, Renhao Wu, Ho Hyeong Lee, Dong-Woo Suh, Hyoung Seop Kim 202609 29 Cr-mediated modulation of κ-phase shearability and stacking fault energy enabling hetero-deformation strengthening in CoNiV-based multi-principal element alloys Acta Materialia Yurong Wang, Xiaoyu Liang, Lixin Sun, Yang Zuo, Shiman Fan, Buwei Xiao, Pengcheng Lv, Huabei Peng, Yu Fu, Renlong Xiong, Yuhua Wen, Hui Wang, Hyoung Seop Kim 202609 30 Integrating multimodal dot product fusion with conditional generative adversarial network to build a C-P-S-P chain in Mg alloys Journal of Magnesium and Alloys Yulin Shengcao, Xu Qin, Qinghang Wang, Lingyu Zhao, Kui Wang, Jun Zhao, Hyoung Seop Kim 202609 31 A 3D-Printed SFE-Graded Alloy Mitigates Cryogenic Discontinuous Plastic Flow and Hydrogen Embrittlement Advanced Science Renhao Wu, Ao Geng, Peihao Geng, Hyojin Park, Eun Seong Kim, Sang-Ho Oh, Stephan Sch?necker, Xiaoqing Li, Tianlong Zhang, Shuhui Li, Byeong-Joo Lee, Hyoung Seop Kim 202609
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이기안 교수님 연구실 26년 국제학술논문 성과
1월
Jung-Hyun Park, Kyu-Sik Kim, Yong-Mo Koo, Jong-Bae Jeon, Kee-Ahn Lee, “Effect of Post-heat Treatment on the Load-Dependent Wear Mechanisms of AISI D2 Tool Steel Manufactured by Laser Direct Energy Deposition,” Journal of Thermal Spray Technology, Vol. 35, pp. 924?938, 2026.
2월
Jung-Hyun Park, Noh-Geon Song, Dae-Joong Kim, Kee-Ahn Lee, “Elevated temperature tensile and fracture behavior of Ti-6Al-4V alloy fabricated by wire-based laser additive manufacturing: Microstructural evolution and deformation mechanism,” Materials Characterization, Vol. 233, 116124, 2026.
Young-Kyun Kim, Soobin Kim, Kee-Ahn Lee, “Microstructure evolution and superior high temperature strength of cold spray additive manufactured Nb,” International Journal of Refractory Metals and Hard Materials, Vol. 138, 107747, 2026.
Na-Yoon Yee, So-Yeon Park, Mathias Englund, Kee-Ahn Lee, “Enhanced strength and microstructural homogenization in material extrusion copper via HIP assisted by uniform rapid quenching,” Materials Science & Engineering A, Vol. 958, 149987, 2026.
3월 Kyu-Sik Kim, Soobin Kim, Kee-Ahn Lee, “Effects of hot isostatic pressing and direct tempering on the mechanical properties of additively manufactured carbon-bearing high strength Co?Ni steel,” Materials Characterization, Vol. 235, 116330, 2026.
4월
Tae-Hoon Kang, So-Yeon Park, Holden Hyer, Dong-Hoon Yang, Yongho Sohn, HangJin Jo, Namhyeong Kim, Kee-Ahn Lee, “Topology-driven compressive behavior of Inconel 718 lattice structures with Z-strut reinforcement fabricated by laser powder bed fusion,” Journal of Materials Research and Technology, Vol. 42, pp. 6182?6190, 2026.
5월
Yuanjiu Huang, Chan Kyu Kim, Sang-woo Song, Jin-Yoo Suh, Kee-Ahn Lee, “Impact of δ-ferrite formed during CMT-WAAM on the hydrogen embrittlement behavior of 316L stainless steel,” Journal of Materials Research and Technology, Vol. 42, pp. 10864?10876, 2026.
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손석수 교수님 연구실 26년 국제학술논문 성과 3월 Min Young Sung, Tae Jin Jang, Hahun Lee, Gunjick Lee, Seungjin Nam, Gyumin Park, Siyuan Zhang, Se-Ho Kim, Seok Su Sohn, "Strength?ductility synergy at ambient and cryogenic temperatures via Cu-precipitation-tuned stacking fault energy in a Fe?Cr?Ni?Mn?Mo?Cu alloy", Materials Science and Engineering: A, Volume 955, 2026. 4월 Sang Yoon Song, Tae Jin Jang, Chang-Gi Lee, Dae Cheol Yang, Min Young Sung, Gunjick Lee, Jung Hun Han, Ju-Hyun Baek, Jin-Yoo Suh, Alireza Zargaran, Aparna Saksena, Baptiste Gault, Won-Seok Ko, Se-Ho Kim, Seok Su Sohn, Jae Bok Seol, "Reconciling ultrahigh strength and hydrogen embrittlement resistance via discontinuous L12 precipitation in a high-entropy alloy", Acta Materialia, Volume 307, 2026. Heechan Jung, Chahee Jung, Sangwon Lee, Gunjick Lee, Hadiseh Esmaeilpoor, Jeoung Han Kim, Seok Su Sohn, "Effect of post-weld heat treatment on microstructure and mechanical properties of dissimilar TRIP- and slip-assisted high-entropy alloy welds", Materials Characterization, Volume 234, 2026. 6월 Min Young Sung, Jeong Hoon Nam, Chang-Gi Lee, Ju-Hyun Baek, Hyun Chung, Seung-Pill Jung, Hye-Jin Kim, Hee Gwon Shin, Alireza Zargaran, Se-Ho Kim, Seok Su Sohn, "Role of microalloying elements in hydrogen-induced cracking and corrosion behavior of 1.5 GPa-Grade martensitic steels in 0.1 N HCl solution", Materials Science and Engineering: A, Volume 961, 2026. 7월 Sang Yoon Song, Geonjin Shin, Jinheung Park, Jung Hun Han, Ki Jeong Kim, Gunjick Lee, Ho Yong Um, Joo-Sik Hyun, Seung-Pill Jung, Hye-Jin Kim, Myoung-Gyu Lee, Seok Su Sohn, "Roles of microstructural constituents and crystallographic texture on hydrogen-induced delayed fracture behavior in quenching and partitioning steels", Corrosion Science, Volume 116, 2026. 9월 Chahee Jung, Man Jae SaGong, Rae Eon Kim, Dae Cheol Yang, Hahun Lee, Seungjin Nam, Hyoung Seop Kim, Seok Su Sohn, "Enabling cryogenic strength?ductility synergy in SUS316L via hierarchical microstructures induced by directed energy deposition repair", Materials Science and Engineering: A, Volume 971, 2026.
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설재복 교수님 연구실 26년 국제학술논문 성과 3월 Seung Gyu Hong, Cho Hyeon Lee, Seong Hyeon Yang, Minyu Kang, Dawon Kang, Hyeong Jin Park, Dae Won Yun, Nokeun Park, Hyun-Uk Hong, Jae Bok Seol, "Etching Methods for Revealing Nanoscale Precipitates and Carbides in Ni-Based Superalloys", Applied Microscopy, Volume 56, Issue 1, March 2026, 6. 8월 Muhammad Ishtiaq, Hyun Young Park, Cho Hyeon Lee, Jeong Woong Park, Da Won Kang, Hyunjoo Choi, Hyoung Seop Kim, Jae Bok Seol, "Short-Range Order in Face-Centered Cubic Multi-Principal Element Alloys: Identification, Structure-Property Relationships, and Superfunctional Implications", Journal of Materials Science, 2026, pp. 1-42. 9월 YeonJoo Lee, Jae Bok Seol, Kisub Cho, Hyokyung Sung, Jungjoon Kim, DoHun Kwon, HwiJun Kim, Hyunjoo Choi, "Cost-Effective Optimization of High-Temperature Performance in Oxide Dispersion Strengthened Ni-Based Alloys through NbSi Powder Integration and Dual-Phase Composites", Journal of Materials Engineering and Performance, 2026, pp. 1-8.
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조중욱 교수님 연구실 26년 국제학술논문 성과 - 3월 CAKMAK, Omer; YEOM, Hwasung; CHO, Jung-Wook. Enhancing high-temperature stability of Fe?12Cr?6Al?1Ti?0.25 Y2O3 via in-situ nitride and oxide synthesis in laser powder bed fusion. Materials & Design, 2026, 115653. - 10월 LEE, Seung-Hoon, et al. Tailoring crystallographic texture in IN738LC via sinusoidal-wave laser scanning during laser powder bed fusion: Implications for creep anisotropy. Materials Characterization, 2026, 116864. ----------------- (9월) CAKMAKA, Omer; YEOMA, Hwasung; CHOA, Jung-Wook. Complex Precipitate Engineering for High-Temperature Stability in Additively Manufactured FeCrAl Alloys.(accepted) Omer Cakmak, Geon-Woo Baek, JaeJun Jeong, Mehmet Kaya, Hwasung Yeom, Jung-Wook Cho. Enhanced Wear Resistance of Ti- and Y-Modified NDS/ODS FeCrAl Alloys Fabricated by Laser Powder Bed Fusion (under review) -------------
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최현주 교수님 연구실 26년 국제학술논문 성과 Synergistic enhancement of strength and neutron shielding capacity in B4C/Al composites using B4C nanoparticles Journal of Materials Research and Technology Juyeon Han, Hansol Son, Seungjin Nam, Yoonjung Won, Kisub Cho, Hyunjoo Choi 202604 ---
Short-range order in face-centered cubic multi-principal element alloys: identification, structure?property relationships, and superfunctional implications Journal of Materials Science Muhammad Ishtiaq, Hyun Young Park, Cho Hyeon Lee, Jeong Woong Park, Da Won Kang, Hyunjoo Choi, Hyoung Seop Kim, Jae Bok Seol 202608 --- Cost-Effective Optimization of High-Temperature Performance in Oxide Dispersion Strengthened Ni-Based Alloys through NbSi Powder Integration and Dual-Phase Composites Journal of Materials Engineering and Performance YeonJoo Lee, Jae Bok Seol, Kisub Cho, Hyokyung Sung, Jungjoon Kim, DoHun Kwon, HwiJun Kim, Hyunjoo Choi 202609
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26년도 류호진 교수님 국제학술논문 1 Effects of abnormal grain growth on the mechanical properties and creep behavior of Ni45Co17Al13Cr11Ti5W5Mo2Nb1Ta1 high entropy superalloy Journal of Materials Research and Technology Taeyeong Kong, Avinash Chavan, Byungchul Kang , Ho Jin Ryu, Soon Hyung Hong 202603 2 Elevated-temperature mechanical performance of LPDED-fabricated SA508 Gr.3 for reactor pressure vessel applications Materials Science and Engineering: A Wonjong Jeong, Joowon Suh, Suk Hoon Kang, Young-Bum Chun, Chang Kyu Rhee, Sang Ho Lee, Sang-Woo Jeon, Suh Jeong, Insung Choi, In-Duck Park, Ho Jin Ryu 202611
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이병주 교수님 연구실 26년 국제학술논문 성과 1 Thermodynamic assessment of the Al-Mo-Nb ternary system for efficient design of Al-Mo-Nb-Ti alloys Calphad Sang-Ho Oh, Byeong-Joo Lee 202603 2 A Monte Carlo Potts model for solidification Nature Communications Sang-Ho Oh, Byeong-Joo Lee 202605 3 Machine learning-accelerated calculation of diffusion coefficients in crystalline structures from molecular dynamics Computational Materials Science Sang-Ho Oh, Jaemin Wang, Byeong-Joo Lee 202610 4 Thermo-Fluid Simulation-Based Sensitivity Analysis of Thermophysical Properties Affecting Keyhole Depth in Metal Additive Manufacturing Metals and Materials International Matae Lee, Byeong-Joo Lee 202610
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장재일 교수님 연구실 26년 국제학술논문 성과 1 Substrate-field-modulated remote-van der Waals hybrid epitaxy in transition metal dichalcogenide heterostructures Materials Research Letters Hang Li, Zhe Gao, Xingxing Bai, Yongming Jin, Xianglong Meng, Wei Cai, Jin-Yoo Suh, Jae-il Jang 20260301 2 Evolution of time-dependent deformation in a Ti-rich Ti-Ni-Cu-Pd alloy from solution-treated to aged states: Insights from spherical nanoindentation Journal of Materials Research and Technology Hang Li, , Zhe Gao , Xingxing Bai, Yongming Jin, Xianglong Meng, Wei Cai, Jae-il Jang 20260701 3 A novel specimen geometry for an improved estimation of hydrogen effects on the tensile behavior of face-centered cubic alloys Scripta Materialia Si-Yeon Lee, Zhe Gao, Jae-Hyeok Choi, Yakai Zhao, Pei Wang,
Kotaro Murakami, Shin-ichi Komazaki, Hyoung Seop Kim, Upadrasta Ramamurty,
Jae-il Jang 20260715
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이병주 교수 25년 실적 : 1건 69 Understanding the Synergistic Co-Mo Effect in Maraging Steels: Redistribution of Solute Atoms Acta Materialia 4 45870 최현주 교수 25년 실적 : 1건 70 Development of Aluminum Alloys for Additive Manufacturing Using Machine Learning Journal of Powder Materials Sungbin An, Juyeon Han, Seoyeon Jeon, Dowon Kim, Jae Bok Seol, Hyunjoo Choi 45729 장재일 교수 25년 실적 : 1건 71 Multimodality of critical strength for incipient plasticity in L12-precipitated (CoCrNi)94Al3Ti3 medium-entropy alloy: coherent interface-facilitated dislocation nucleation Acta Materialia Qian Zhang, Junwei Qiao, Yakai Zhao, Jae-il Jang, Upadrasta Ramamurty 45762 류호진 교수 25년 실적 : 5건 72 Effect of decomposed TiCp on the mechanical properties of laser powder directed energy depositioned Inconel 718 Journal of Materials Science & Technology Wonjong Jeong, Taegyu Lee, Seong-June Youn, Minseok Lee, Taeyeong Kong, Ho Jin Ryu 20241018 73 Synergistic effect of boron and nitrogen on strength enhancement and anisotropy mitigation in Ti6Al4V fabricated via directed energy deposition Journal of Materials Research and Technology SeungHyeok Chung, Jae Joon Kim, Junghwan Kim, Seungchan Cho, Ho Jin Ryu, Taegyu Lee 20250313 74 Ultra-high temperature ceramic (HfC) reinforcement of laser powder-directed energy deposited inconel 718: Microstructural evolution and tensile properties at room and high temperatures composites Part B Wonjong Jeong, Joowon Suh, Suk Hoon Kang, Yejin Kang, Minseok Lee, Taegyu Lee, Kang Taek Lee, Ho Jin Ryu 20250214 75 Optimization and characterization of C103 Nb alloy fabricated by laser wire directed energy deposition International Journal of Refractory Metals and Hard Materials Wonjong Jeong, Seungmin Cho, Ho Jin Ryu 20250708 76 Beyond reinforcement: Unveiling in-situ solute engineering via TiN decomposition for enhanced high-temperature performance of additively manufactured Inconel 718 Journal of Materials Research and Technology Avinash Chavan, Wonjong Jeong, Chaerin Kim, Joowon Suh, Suk Hoon Kang, Taegyu Lee, Ho Jin Ryu 2025.09 25년 총 실적 76건
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설재복 교수 25년 실적 : 2건 53 Dynamic strain aging behavior of Inconel 625 alloy processed via directed Materials Science & Engineering A Minseok Gwak , Ho Seoung Kang , Won-Seok Ko , Gideok Park , Sangshik Kim , Hyoung Seop Kim , Jae Bok Seol , Jung Gi Kim 45888 54 Mechanical Properties and Microstructure of Laser PowderBed Fusion-Processed 18Ni300 Maraging Steel Accordingto Direct Aging Treatment Condition Gun Woo No, Jonghyun Jeong, Gyeong Hee Ryu, Jae Bok Seol, and Jung Gi Kim 45658 조중욱 교수 25년 실적 : 2건 55 Effect of laser power during laser powder bed fusion on microstructure of joining interface between Tungsten and AISI 316L steel Additive Manufacturing Letters Seung-Hoon Lee, Ji-Hoe Koo, Omer Cakmak, Jung-Wook Cho 45566 56 Effect of Zr addition on microstructural evolution and mechanical properties of deformed and annealed Cu-Fe alloys Journal of Materials Research and Technology Hojoon Moon, Jung-Wook Cho 45914 홍순직 교수 25년 실적 : 2건 57 Engineering heterogeneous microstructure for enhancing mechanical properties of multicomponent alloys via powder metallurgy route Materials Science and Engineering: A Min Woo Shin, Sung-Jae Jo, Sourabh Kumar Soni, Ji-Woon Lee, Jongun Moon, Hyoung Seop Kim, Soon-Jik Hong 45806 58 Impact of powder size distribution on the flowability of gas-atomized Inconel 625 powder for directed energy deposition Materials Today Communications Hyun Joong Kim , Sourabh Kumar Soni , Sung-Jae Jo , Jae Hong Kim , Ji-Woon Lee , Jongun Moon , Soon-Jik Hong 손석수 교수 25년 실적 : 10건 59 Significant improvement of strain hardening through massive interfaces in heterogeneous lamellar structured complex-concentrated alloys Journal of Materials Research and Technology 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 45717 60 Exploring Fe?Mn?Al?C lightweight steels via in-situ alloying in direct energy deposition Journal of Materials Research and Technology Seungjin Nam, Chahee Jung, Hyun Chung, Heechan Jung, Young Mok Kim, Hyoung Seop Kim, Hyunjoo Choi, Seok Su Sohn 45839 61 Ultrastrong and ductile CoNiMoAl medium-entropy alloys enabled by L12 nanoprecipitate-induced multiple deformation mechanisms Journal of Materials Science & Technology Min Young Sung, Tae Jin Jang, Sang Yoon Song, Gunjick Lee, KenHee Ryou, Sang-Ho Oh, Byeong-Joo Lee, Pyuck-Pa Choi, J?rg Neugebauer, Blazej Grabowski, Fritz K?rmann, Yuji Ikeda, Alireza Zargaran, Seok Su Sohn 45870 62 Influence of Zn/Mg ratio on cathodic corrosion and hydrogen embrittlement in crossover Al-Zn-Mg alloys Journal of Alloys and Compounds Dae Cheol Yang, Chang Gi Lee, Sang Yoon Song, Hye-In Lee, Min-Jae Lee, Jaeyeong Park, Alireza Zargaran, SeHo Kim, Se-Hoon Kim, Seok Su Sohn 45910 63 Dislocation cell-mediated nanosized carbide precipitation enables ultrastrong AISI D2 tool steel fabricated via laser-powder bed fusion Materials Science and Engineering: A Heechan Jung, Haeum Park, Seungjin Nam, Chahee Jung, Hahun Lee, Sang Guk Jeong, Ji-Su Lee, Jeong Min Park, Alireza Zargaran, Byeong-Joo Lee, Hyoung Seop Kim, Seok Su Sohn 45931 64 Ultra-low temperature mechanical response of VCoNi medium-entropy alloy with unprecedented high strength and ductility INTERNATIONAL JOURNAL OF PLASTICITY Tae Jin Jang, Min Young Sung, Gunjick Lee, Hahun Lee, Jun Ho Lee, Alireza Zargaran, Young-Kyun Kim, Zhiming Li, Young-Sang Na, Seok Su Sohn 45962 65 High-performance tribological behavior in high-entropy CrCoNiSi0.3 alloy/MoS2 multi-layered films MATERIALS CHARACTERIZATION Young Mok Kim, Sang Won Lee, Hyungjo Seo, Seungjin Nam, Joungwook Kim, Donghan Kim, Seok Su Sohn 45962 66 Ultrastrong and ductile high-entropy alloy with minimal serration at liquid helium temperature via coherent nanoprecipitate ACTA MATERIALIA Tae Jin Jang, Gunjick Lee, Sang Yoon Song, Min Young Sung, Jun Ho Lee, Young-Kyun Kim, Hyokyung Sung, Aparna Saksena, Baptiste Gault, Se-Ho Kim, Alireza Zargaran, Young-Sang Na, Seok Su Sohn 45962 67 Ultrastrong and ductile martensitic low-density steel achieved by local strain partitioning into ferrite and delayed TRIP effect Journal of Materials Science & Technology Hyun Chung, Sangwon Lee, Seokwoo Ko, Sun Uk Hwang, Alireza Zargaran, Seok Su Sohn 46001 68 Ultrahigh Strength with Suppressed Flow Instability at Liquid Helium Temperature via Coherent Nano-Precipitation in a Medium-Entropy Alloy Advanced functional materials Min Young Sung, Tae Jin Jang, Sang Yoon Song, Chang-Gi Lee, Jun Ho Lee, Young-Kyun Kim, Sang-Ho Oh, Byeong-Joo Lee, Alireza Zargaran, Se-Ho Kim, Young-Sang Na, Seok Su Sohn (early access)
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김형섭 교수 25년 논문실적 40건 1 Diffusion bonding of TC4/TB8 titanium alloys with an interlayer by regulating temperature: Microstructure and mechanical performance Thin-Walled Structures Tianle Li, Renhao Wu, Man Jae SaGong, Zaigham Saeed Toor, Hyoung Seop Kim 202503 2 Higher entropy-induced strengthening in mechanical property of Cantor alloys/Zr-3 joints by laser in-situ eutectic high-entropy transformation Journal of Materials Science & Technology Nan Jiang, Hong Bian, Xiaoguo Song, Hyeonseok Kwon, Xin Xi, Danyang Lin, Bo Chen, Weimin Long, Hyoung Seop Kim, Lianhui Jia 202503 3 Complex deformation behavior of a partially recrystallized metastable medium-entropy alloy: in-situ synchrotron X-ray diffraction study Acta Materialia 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 202503 4 Interpretable and physics-informed modeling of solidification in alloy systems: A generalized framework for multi-component prediction Acta Materialia Jaemin Wang, Hyeonseok Kwon, Sang-Ho Oh, Hyoung Seop Kim, Byeong-Joo Lee 202503 5 Microstructure and mechanical properties of pre-homogenized high-Mn steel processed by equal-channel angular pressing Materials today communications Young Hoon Jung, Beom Jun Kim, Marina Abramova, Hyeonseok Kwon, Ailreza Zagraran, Hyoung Seop Kim, Nariman Enikeev, Jung Gi Kim 202503 6 Architecting heterostructures in multilayered titanium laminates to attain 1 GPa yield stress with uncompromised ductility at 500 °C Rare Metals Tian-Le Li, Ning Xu, Ren-Hao Wu, Jia-Bao Liu, Man Jae SaGong, Shi Woo Lee, Yun-Tian Zhu & Hyoung Seop Kim 202503 7 Microstructure heterogeneity, mechanical properties and thermal conductivity of pure copper fabricated by metal material extrusion additive manufacturing process Materials Science and Engineering: A So-Yeon Park, Na-Yoon Yee, Michelle Baek, Hyoung-Seop Kim, Kee-Ahn Lee 202504 8 How the hard domains behave in hetero-deformation: In-situ synchrotron X-ray diffraction study with finite element method simulation Materials Science and Engineering: A Gang Hee Gu, Yongju Kim, Jae Heung Lee, Sangbong Yi, Emad Maawad, Changwan Ha, Min Hong Seo, Jungwook Cho, Hyeonseok Kwon, Hyoung Seop Kim 202504 9 Exploring the impact of hard-to-soft domain ratios in a heterostructured multi-principal element alloy Materials Science and Engineering: A Peyman Asghari-Rad, Yongju Kim, Gang Hee Gu, Hidemi Kato, Hyoung Seop Kim 202504 10 Investigation on formability and fracture mechanisms of dissimilar DC05/AA5052 sheets in an integrated friction stir-assisted double-sided incremental synchronous forming-bonding process Journal of Materials Processing Technology Renhao Wu, Zaigham Saeed Toor, Man Jae SaGong, Yue Wu, Xinmei Liu, Meng Li, Hyoung Seop Kim 202504 11 Engineering heterogeneous microstructure for enhancing mechanical properties of multicomponent alloys via powder metallurgy route Materials Science and Engineering: A Min Woo Shin, Sung-Jae Jo, Sourabh Kumar Soni, Ji-Woon Lee, Jongun Moon, Hyoung Seop Kim, Soon-Jik Hong 202505 12 Prototyping of nuclear fuel assembly parts by laser powder bed fusion of Inconel 718 Progress in Nuclear Energy Sang Guk Jeong, Eun Seong Kim, Soung Yeoul Ahn, Joo Hong Chun, Joo Young Ryu, Han Gil Woo, Sang Hun Yoo, Suk Hoon Kang, Hyoung Seop Kim 202506 13 Influence of hierarchical microstructure on mechanical properties in sintered CoCrFeMnNi high-entropy alloy fabricated by ultrasonic nanocrystalline surface modification Materials Science and Engineering: A Do Won Lee, Rae Eon Kim, Hyojeong Ha, Auezhan Amanov, Hyoung Seop Kim 202506 14 High-Strength D2 tool steel via material extrusion additive manufacturing and post-heat treatment Materials & Design Min-Su Jeon, So-Yeon Park, Yong-Hoon Cho, Michelle Baek, Hyoung Seop Kim, Kee-Ahn Lee 202506 15 First-principles and experimental investigations on the mechanical properties of Co particles modified Sn-1.0Ag-0.5Cu solder Results in Engineering Xing-yu Guo, Liang Zhang, Yu-hao Chen, Hyoung Seop Kim, Nan Jiang, Chuan-jiang Wu, Xi Huang, Yun-xin Liu 202506 16 Temperature-dependent deformation behavior of dual-phase medium-entropy alloy: In-situ neutron diffraction study Journal of Materials Science & Technology 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 202507 17 Multiscale computational framework linking alloy composition to microstructure evolution via machine learning and nanoscale analysis npj Computational Materials Jaemin Wang, Hyeonseok Kwon, Sang-Ho Oh, Jae Heung Lee, Dae Won Yun, Hyungsoo Lee, Seong-Moon Seo, Young-Soo Yoo, Hi Won Jeong, Hyoung Seop Kim, Byeong-Joo Lee 202507 18 Architecture of Ti?6Al?4V thin-walled microthrusters fabricated via laser powder bed fusion Virtual and Physical Prototyping Jeongrak Lee, Junghoon Lee, Rae Eon Kim, Seonghyeon Kim, Kyungtae Kim, Youngsam Kwon,Hongjae Kange, Gunsu Yun, Dongsik Kim, Anna Lee, Hyoung Seop Kim 202507 19 Effect of horizontal magnetic field on the microstructure and mechanical properties of Ti nanoparticles-reinforced Sn1.0Ag0.5Cu solder: Experimental and first-principles calculations Journal of Materials Processing Technology Chuan-jiang Wu, Liang Zhang, Nan Jiang, Hyoung Seop Kim, Yu-hao Chen 202508 20 Dislocation cell-mediated nanosized carbide precipitation enables ultrastrong AISI D2 tool steel fabricated via laser-powder bed fusion Materials Science and Engineering: A Heechan Jung, Haeum Park, Seungjin Nam, Chahee Jung, Hahun Lee, Sang Guk Jeong, Ji-Su Lee, Jeong Min Park, Alireza Zargaran, Byeong-Joo Lee, Hyoung Seop Kim, Seok Su Sohn 202508 21 Micro/nano scale Laves phases enhanced hydrogen trapping in as-cast high entropy alloy for hydrogen storage applications Materials Science and Engineering: A Hong Bian, Nan Jiang, Xiaoguo Song, Renhao Wu, Qingfeng Wu, Hyeonseok Kwon, Rae Eon Kim, Hyoung Seop Kim 202508 22 Ceramic insert enabled build plate thermal isolation for enhanced microstructure and residual stress mitigation in laser-based powder bed fusion of metals Additive Manufacturing Soung Yeoul Ahn, Sang Guk Jeong, Gitaek Lee, Hobyung Chae, Wanchuck Woo, Eun Seong Kim, Muhammad Raihan Hashmi, Levin Sebastian Cahyaputra, Renhao Wu, Sun Ig Hong, Soon-Jik Hong, Hyoung Seop Kim 202508 23 Leveraging microstructural design to enhance strain hardening in porous CoCrFeMnNi high-entropy alloy fabricated by material extrusion additive manufacturing Materials Science and Engineering: A Do Won Lee, Jeong Ah Lee, Hyojin Park, Rae Eon Kim, Jungho Choe, Sun Ig Hong, Hyoung Seop Kim 202509 24 Multiscale strength-ductility synergy of double-sided underwater friction stir processed duplex stainless steel International Journal of Mechanical Sciences Renhao Wu, Peihao Geng, Fujun Cao, Zaigham Saeed Toor, Shi Woo Lee, Yifu Shen, Shuhui Li, Hyoung Seop Kim 202509 25 Multi-scale design of deformation mechanisms at hetero-zone boundaries: Dual HDI strengthening driven by TRIP effect Journal of Materials Science & Technology Yongju Kim, Gang Hee Gu, Jae Bok Seol, Hyoung Seop Kim 202510 26 Harnessing competitive interplay between precipitation and lattice distortion for strong and ductile medium-entropy alloy Materials Science and Engineering: A Jae Heung Lee, Hyeonseok Kwon, Gang Hee Gu, Ji Yeong Lee, Sang Guk Jeong, Emad Maawad, Changwan Ha, Jamin Wang, Byeong-Joo Lee, Sangbong Yi , Takayoshi Nakano, Hyoung Seop Kim 202510 27 Cooperative and competitive interactions on plastic deformation dynamics in gradient grained dual-phase heterostructures Scripta Materialia Renhao Wu, Fujun Cao, Haiming Zhang, Longfei Xu, Hyojin Park, Shi Woo Lee, Peihao Geng, Xiaomei Feng, Ninshu Ma, Hyoung Seop Kim 202510 28 Precipitation driven nano-twinning: Simultaneous enhancement of mechanical and electrical properties in Cu-Ni-Sn alloys Scripta Materialia Fei Yang, Canhui Wu, Ruifeng Li, Yusong Xu, Lichu Zhou, Feng Fang, Liming Dong, Hyoung Seop Kim, Wenyi Huo, Tianbo Yu 202510 29 Effects of in-situ synthesized nitride and oxide precipitates on the room temperature and high temperature mechanical properties of laser powder bed fusion Fe-12Cr-6Al Materials Characterization Omer Cakmak, Hyojin Park, Hwasung Yeom, Hyoung Seop Kim, Jung-Wook Cho 202510 30 Superb thermal stability and strength in Al/Ti/V-modified Ni-based high-entropy alloy via asymmetric cryo-rolling tailored hierarchical microstructures Scripta Materialia Renhao Wu, Longfei Xu, Hyojin Park, Shi Woo Lee, Soung Yeoul Ahn, Ji-Su Lee, Haiming Zhang, Yan Peng, Byeong-Joo Lee, Hyoung Seop Kim 202511 31 Dynamic strain aging behavior of Inconel 625 alloy processed via directed energy deposition Materials Science and Engineering: A Minseok Gwak, Ho Seoung Kang, Won-Seok Ko, Gideok Park, Sangshik Kim, Hyoung Seop Kim, Jae Bok Seol, Jung Gi Kim 202511 32 Mo-driven strengthening mechanisms in cobalt-free Cr20-xFe30Mn20Ni30Mox high-entropy alloys Materials Science and Engineering: A Yulin Li, Eryang Lu, Łukasz Kurpaska, Feng Fang, Tomasz Stasiak, Hyoung Seop Kim, William J. Weber, Yanwen Zhang, Wenyi Huo 202511 33 Exploring nanomechanical characteristics of (CoCrFeMnNi)100-xNx high-entropy nitride ceramics: An integrated experimental and computational approach Materials Characterization Gang Hee Gu, Sung-Gyu Heo, Shin Hyun Kim, Jaemin Wang, Goo-Hwan Jeong, Donghwa Lee, Byeong-Joo Lee, Wei Wei, Hyoung Seop Kim 202511 34 Manipulating grain boundary migration to fabricate integral core?shell structure with enhanced strain hardening in Ni-based high-entropy alloy Journal of Materials Science & Technology Hyojin Park, Qingfeng Wu, Yoon?Uk Heo, Sun Ig Hong, Rae Eon Kim, Do Won Lee, Soung Yeoul Ahn, Zhe Gao, Jae Heung Lee, Hyo Moon Joo, Jongun Moon, Young-Sang Na, Jae-il Jang, Hyoung Seop Kim 202601 35 Computation- and process-based design for advanced structural high-entropy alloy development and analyses: A critical review Progress in Materials Science Zaigham Saeed Toor, Renhao Wu, Muhammad Raihan Hashmi, Jeong Ah Lee, Xiaoqing Li, Harada Yuji, Haiming Zhang, Hyoung Seop Kim 202601 36 Significant improvement of strain hardening through massive interfaces in heterogeneous lamellar structured complex-concentrated alloys Journal of Materials Research and Technology 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 20250304 37 The effect of laser surface treatment for cellular structure-induced metastability in ferrous medium-entropy alloy Journal of Materials Research and Technology Rae Eon Kim, Jaehun Kim, Yeon Taek Choi, Sujung Son, Shiwoo Lee, Hyojeong Ha, Hyojin Park, Hyoung Seop Kim 20250506 38 Crack mitigation at interface between Inconel 718 and stainless steel 316L during directed energy deposition under N2 atmosphere Journal of Materials Research and Technology Seong Gyu Chung, Seung Hoon Lee, Durim Eo, Omer Cakmak, Eun Seong Kim, Soung Yeoul Ahn, Hyoung Seop Kim, Hwasung Yeom, Jung-Wook Cho 20250506 39 Accelerated discovery and testing of Fe?Co?Cr?Ni?Mo ferrous medium-entropy alloys: advanced in-situ alloying via direct energy deposition Journal of Materials Research and Technology Jae Heung Lee, Ji Yeong Lee, Bon Woo Koo, Dae-Kyeom Kim, Jungwan Lee, Eun Seong Kim, Hyojeong Ha, Taek-Soo Kim, Hyoung Seop Kim 20250708 40 Exploring Fe?Mn?Al?C lightweight steels via in-situ alloying in direct energy deposition Journal of Materials Research and Technology Seungjin Nam, Chahee Jung, Hyun Chung, Heechan Jung, Young Mok Kim, Hyoung Seop Kim, Hyunjoo Choi, Seok Su Sohn 20250708
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Multi-scale design of deformation mechanisms at hetero-zone boundaries: Dual HDI strengthening driven by TRIP effect Yongju Kim, Gang Hee Gu, Jae Bok Seol, Hyoung Seop Kim Journal of Materials Science & Technology 202510
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Complex deformation behavior of a partially recrystallized metastable medium-entropy alloy: In-situ synchrotron X-ray diffraction study 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 Acta Materialia 202503
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Simple and scalable manufacturing of metal/carbon hybrid EMI shielding fabric across a broad frequency range YeonJoo Lee, Jungjoon Kim, Youngkyun Kim, Hyokyung Sung, Jae Bok Seol, Kisub Cho, HwiJun Kim, Hyunjoo Choi Journal of Materials Research and Technology 202503
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Serration-induced plasticity in phase transformative stainless steel 316L upon ultracold deformation at 4.2 KMuhammad Ishtiaq, Young-Kyun Kim, Saurabh Tiwari, Cho Hyeon Lee, Won Hui Jo, Hyokyung Sung, Ki-Sub Cho, Sung-Gyu Kang, Young-Sang Na, Jae Bok Seol Materials Science and Engineering A 202501 
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Unveiling the roles of initial phase
constituents and phase metastability in hydrogen embrittlement of TRIP-assisted
VCrCoFeNi
medium-entropy alloys , , , - ,
Seok Su SohnJournal
of Materials Science & Technology 202502
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Hot-cracking behaviors in (CoNi)85Mo15
medium-entropy alloys manufactured via powder bed fusion Seok Su SohnJournal of Powder Materials 202412
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Massive Mo alloying for enhancing
resistance to hydrogen-induced crack propagation in medium-entropy alloy CoNiMo
alloy Dae Cheol Yang, Ju-Hyun Baek, Sang Yoon Song, Tae Jin Jang, Alireza Zargaran, Young Kyun Kim, Jin-Yoo Suh, Hong Luo, Young Sang Na, Seok Su Sohn Materials Science and Engineering A 202412
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