Novel ultra-high-strength Cu-containing medium-Mn duplex lightweight steels
Song, Hyejin, Yoo, Jisung, Kim, Sang-Heon, Sohn, Seok Su, Koo, Minseo, Kim, Nack J., Lee, Sunghak
Published in Acta materialia (15.08.2017)
Published in Acta materialia (15.08.2017)
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Effects of Mn and Al contents on cryogenic-temperature tensile and Charpy impact properties in four austenitic high-Mn steels
Sohn, Seok Su, Hong, Seokmin, Lee, Junghoon, Suh, Byeong-Chan, Kim, Sung-Kyu, Lee, Byeong-Joo, Kim, Nack J., Lee, Sunghak
Published in Acta materialia (01.11.2015)
Published in Acta materialia (01.11.2015)
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Journal Article
Effects of Cu addition on resistance to hydrogen embrittlement in 1 GPa-grade duplex lightweight steels
Yoo, Jisung, Jo, Min Chul, Kim, Dae Woong, Song, Hyejin, Koo, Minseo, Sohn, Seok Su, Lee, Sunghak
Published in Acta materialia (01.09.2020)
Published in Acta materialia (01.09.2020)
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Journal Article
Effects of solid solution and grain-boundary segregation of Mo on hydrogen embrittlement in 32MnB5 hot-stamping steels
Yoo, Jisung, Jo, Min Chul, Jo, Min Cheol, Kim, Seongwoo, Kim, Sang-Heon, Oh, Jinkeun, Sohn, Seok Su, Lee, Sunghak
Published in Acta materialia (01.04.2021)
Published in Acta materialia (01.04.2021)
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Journal Article
Role of BCC phase on tensile behavior of dual-phase Al0.5CoCrFeMnNi high-entropy alloy at cryogenic temperature
Park, Jeong Min, Moon, Jongun, Bae, Jae Wung, Kim, Dong Hyuk, Jo, Yong Hee, Lee, Sunghak, Kim, Hyoung Seop
Published in Materials science & engineering. A, Structural materials : properties, microstructure and processing (11.02.2019)
Published in Materials science & engineering. A, Structural materials : properties, microstructure and processing (11.02.2019)
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Effects of transformation-induced plasticity (TRIP) on tensile property improvement of Fe45Co30Cr10V10Ni5-xMnx high-entropy alloys
Yang, Junha, Jo, Yong Hee, Kim, Dae Woong, Choi, Won-Mi, Kim, Hyoung Seop, Lee, Byeong-Joo, Sohn, Seok Su, Lee, Sunghak
Published in Materials science & engineering. A, Structural materials : properties, microstructure and processing (20.01.2020)
Published in Materials science & engineering. A, Structural materials : properties, microstructure and processing (20.01.2020)
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Journal Article
Novel ultra-high-strength (ferrite+austenite) duplex lightweight steels achieved by fine dislocation substructures (Taylor lattices), grain refinement, and partial recrystallization
Sohn, Seok Su, Song, Hyejin, Suh, Byeong-Chan, Kwak, Jai-Hyun, Lee, Byeong-Joo, Kim, Nack J., Lee, Sunghak
Published in Acta materialia (01.09.2015)
Published in Acta materialia (01.09.2015)
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Journal Article
The subsurface deformed region and superficial protective tribo-oxide layer during wear in a non-equiatomic CoCrFeNiV high entropy alloy
Haftlang, Farahnaz, Zargaran, Alireza, Son, Sujung, Lee, Sunghak, Hong, Soon-Jik, Kim, Hyoung Seop
Published in Materials & design (01.06.2022)
Published in Materials & design (01.06.2022)
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Journal Article
Design and fabrication of a locomotive mechanism for capsule-type endoscopes using shape memory alloys (SMAs)
Kim, B., Lee, S., Park, J.H., Park, J.-O.
Published in IEEE/ASME transactions on mechatronics (01.02.2005)
Published in IEEE/ASME transactions on mechatronics (01.02.2005)
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Journal Article
Cryogenic-temperature fracture toughness analysis of non-equi-atomic V10Cr10Fe45Co20Ni15 high-entropy alloy
Jo, Yong Hee, Doh, Kyung-Yeon, Kim, Dong Geun, Lee, Kwanho, Kim, Dae Woong, Sung, Hyokyung, Sohn, Seok Su, Lee, Donghwa, Kim, Hyoung Seop, Lee, Byeong-Joo, Lee, Sunghak
Published in Journal of alloys and compounds (15.11.2019)
Published in Journal of alloys and compounds (15.11.2019)
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Journal Article
Effects of Ni and Mn addition on critical crack tip opening displacement (CTOD) of weld-simulated heat-affected zones of three high-strength low-alloy (HSLA) steels
Lee, Seok Gyu, Lee, Dong Ho, Sohn, Seok Su, Kim, Woo Gyeom, Um, Kyung-Keun, Kim, Ki-Seok, Lee, Sunghak
Published in Materials science & engineering. A, Structural materials : properties, microstructure and processing (14.06.2017)
Published in Materials science & engineering. A, Structural materials : properties, microstructure and processing (14.06.2017)
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Journal Article
Interpretation of cryogenic-temperature Charpy impact toughness by microstructural evolution of dynamically compressed specimens in austenitic 0.4C–(22–26)Mn steels
Kim, Hyunmin, Ha, Yumi, Kwon, Ki Hyuk, Kang, Minju, Kim, Nack J., Lee, Sunghak
Published in Acta materialia (01.04.2015)
Published in Acta materialia (01.04.2015)
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Journal Article
Microstructural evolution of liquid metal embrittlement in resistance-spot-welded galvanized TWinning-Induced Plasticity (TWIP) steel sheets
Lee, Hyungsoo, Jo, Min Chul, Sohn, Seok Su, Kim, Sang-Heon, Song, Taejin, Kim, Sung-Kyu, Kim, Hyoung Seop, Kim, Nack J., Lee, Sunghak
Published in Materials characterization (01.01.2019)
Published in Materials characterization (01.01.2019)
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