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Byoungchul Hwang
Byoungchul Hwang
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Correlation of microstructure and charpy impact properties in API X70 and X80 line-pipe steels
SY Shin, B Hwang, S Lee, NJ Kim, SS Ahn
Materials Science and Engineering: A 458 (1-2), 281-289, 2007
2582007
The effects of prior austenite grain boundaries and microstructural morphology on the impact toughness of intercritically annealed medium Mn steel
J Han, AK da Silva, D Ponge, D Raabe, SM Lee, YK Lee, SI Lee, ...
Acta Materialia 122, 199-206, 2017
2302017
Effective grain size and charpy impact properties of high-toughness X70 pipeline steels
B Hwang, YG Kim, S Lee, YM Kim, NJ Kim, JY Yoo
Metallurgical and materials transactions A 36, 2107-2114, 2005
2252005
Microstructure and tensile behavior of duplex low-density steel containing 5 mass% aluminum
SJ Park, B Hwang, KH Lee, TH Lee, DW Suh, HN Han
Scripta Materialia 68 (6), 365-369, 2013
1482013
Austenitizing temperature and hardenability of low-carbon boron steels
B Hwang, DW Suh, SJ Kim
Scripta Materialia 64 (12), 1118-1120, 2011
1332011
Analysis of abnormal fracture occurring during drop-weight tear test of high-toughness line-pipe steel
B Hwang, S Lee, YM Kim, NJ Kim, JY Yoo, CS Woo
Materials Science and Engineering: A 368 (1-2), 18-27, 2004
1102004
Low-temperature toughening mechanism in thermomechanically processed high-strength low-alloy steels
B Hwang, CG Lee, SJ Kim
Metallurgical and Materials Transactions A 42, 717-728, 2011
1042011
Effects of molybdenum and vanadium addition on tensile and charpy impact properties of API X70 linepipe steels
YM Kim, SY Shin, H Lee, B Hwang, S Lee, NJ Kim
Metallurgical and Materials Transactions A 38, 1731-1742, 2007
942007
Microstructural development of adiabatic shear bands in ultra-fine-grained low-carbon steels fabricated by equal channel angular pressing
B Hwang, S Lee, YC Kim, NJ Kim, DH Shin
Materials Science and Engineering: A 441 (1-2), 308-320, 2006
942006
Correlation of microstructure and fracture properties of API X70 pipeline steels
B Hwang, YM Kim, S Lee, NJ Kim, SS Ahn
Metallurgical and Materials Transactions A 36, 725-739, 2005
942005
Effect of molybdenum and chromium on hardenability of low-carbon boron-added steels
F Han, B Hwang, DW Suh, Z Wang, DL Lee, SJ Kim
Metals and materials international 14, 667-672, 2008
922008
Fracture toughness analysis in transition temperature region of API X70 pipeline steels
SY Shin, B Hwang, S Kim, S Lee
Materials Science and Engineering: A 429 (1-2), 196-204, 2006
922006
Correlation of austenite stability and ductile-to-brittle transition behavior of high-nitrogen 18Cr–10Mn austenitic steels
B Hwang, TH Lee, SJ Park, CS Oh, SJ Kim
Materials Science and Engineering: A 528 (24), 7257-7266, 2011
852011
Deformation behavior and tensile properties of an austenitic Fe-24Mn-4Cr-0.5 C high-manganese steel: Effect of grain size
SI Lee, SY Lee, J Han, B Hwang
Materials Science and Engineering: A 742, 334-343, 2019
842019
Effect of carbon fraction on stacking fault energy of austenitic stainless steels
TH Lee, HY Ha, B Hwang, SJ Kim, E Shin
Metallurgical and Materials Transactions A 43, 4455-4459, 2012
782012
Influence of thermomechanical processing and heat treatments on tensile and Charpy impact properties of B and Cu bearing high-strength low-alloy steels
B Hwang, CG Lee
Materials Science and Engineering: A 527 (16-17), 4341-4346, 2010
782010
Correlation of rolling condition, microstructure, and low-temperature toughness of X70 pipeline steels
B Hwang, YM Kim, S Lee, NJ Kim, JY Yoo
Metallurgical and Materials Transactions A 36, 1793-1805, 2005
752005
Correlation of microstructure and mechanical properties of thermomechanically processed low-carbon steels containing boron and copper
B Hwang, CG Lee, TH Lee
Metallurgical and Materials Transactions A 41, 85-96, 2010
692010
Correlation of microstructure and wear resistance of Al2O3-TiO2 coatings plasma sprayed with nanopowders
J Ahn, B Hwang, EP Song, S Lee, NJ Kim
Metallurgical and materials transactions A 37, 1851-1861, 2006
692006
Effects of carbon equivalent and cooling rate on tensile and Charpy impact properties of high-strength bainitic steels
HK Sung, SY Shin, B Hwang, CG Lee, NJ Kim, S Lee
Materials Science and Engineering: A 530, 530-538, 2011
662011
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