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1992 …2020
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Research Output 1992 2020

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Article
2014
2 Citations (Scopus)

Effect of Cu on the precipitation of deleterious phases and the mechanical properties of 27Cr-7Ni hyper duplex stainless steels

Jeon, S. H., Park, I. J., Kim, H. J., Kim, S. T., Lee, Y. K. & Park, Y. S., 2014, In : Materials Transactions. 55, 6, p. 971-977 7 p.

Research output: Contribution to journalArticle

Stainless Steel
Chromium
Nitrides
nitrides
stainless steels
16 Citations (Scopus)
Twinning
Manganese
Steel
Strain Rate
Plasticity
11 Citations (Scopus)

Effect of Nitrogen Content on Grain Refinement and Mechanical Properties of a Reversion-Treated Ni-Free 18Cr-12Mn Austenitic Stainless Steel

Behjati, P., Kermanpur, A., Najafizadeh, A., Samaei Baghbadorani, H., Karjalainen, L. P., Jung, J. G. & Lee, Y. K., 2014 Oct 24, In : Metallurgical and Materials Transactions A: Physical Metallurgy and Materials Science. 45, 13, p. 6317-6328 12 p.

Research output: Contribution to journalArticle

austenitic stainless steels
Steel
Grain refinement
Austenitic stainless steel
Nitrogen
11 Citations (Scopus)

Elastic strain energy induced by epsilon martensitic transformation and its contribution to the stacking-fault energy of austenite in Fe-15Mn-xC alloys

Lee, S. J., Han, J., Lee, C. Y., Park, I. J. & Lee, Y-K., 2014 Dec 25, In : Journal of Alloys and Compounds. 617, p. 588-596 9 p.

Research output: Contribution to journalArticle

Martensitic transformations
Stacking faults
Strain energy
Austenite
Elastic moduli
15 Citations (Scopus)

Enhanced mechanical properties in a high-manganese austenitic steel through formation of nano grains, nanotwinned austenite grains, nano carbides and TRIP

Behjati, P., Kermanpur, A., Najafizadeh, A., Samaei Baghbadorani, H., Jung, J. G. & Lee, Y. K., 2014 Jul 29, In : Materials Science and Engineering A. 610, p. 273-278 6 p.

Research output: Contribution to journalArticle

Austenitic steel
Steel
Manganese
austenite
carbides
16 Citations (Scopus)

Enhanced surface hardening of AISI D2 steel by atomic attrition during ion nitriding

Cho, K. T., Song, K., Oh, S. H., Lee, Y. K. & Lee, W. B., 2014 Jul 25, In : Surface and Coatings Technology. 251, p. 115-121 7 p.

Research output: Contribution to journalArticle

comminution
nitriding
Steel
Nitriding
hardening
15 Citations (Scopus)

Experimental measurement of Young's modulus from a single crystalline cementite

Koo, B. W., Chang, Y. J., Hong, S. P., Kang, C. S., Jeong, S. W., Nam, W. J., Park, I. J., Lee, Y. K., Oh, K. H. & Kim, Y. W., 2014 Jul 1, In : Scripta Materialia. 82, p. 25-28 4 p.

Research output: Contribution to journalArticle

cementite
Pearlite
Bending tests
modulus of elasticity
Electron microscopes
25 Citations (Scopus)

High-temperature tensile and creep deformation of cross-weld specimens of weld joint between T92 martensitic and Super304H austenitic steels

Kim, M. Y., Kwak, S. C., Choi, I. S., Lee, Y. K., Suh, J. Y., Fleury, E., Jung, W. S. & Son, T. H., 2014 Nov, In : Materials Characterization. 97, p. 161-168 8 p.

Research output: Contribution to journalArticle

tensile creep
tensile deformation
Austenitic steel
heat affected zone
Creep
53 Citations (Scopus)

Improved mechanical properties of Mg-7.6Al-0.4Zn alloy through aging prior to extrusion

Jung, J. G., Park, S. H., Yu, H., Kim, Y. M., Lee, Y. K. & You, B. S., 2014 Dec 15, In : Scripta Materialia. 93, p. 8-11 4 p.

Research output: Contribution to journalArticle

Extrusion
Aging of materials
mechanical properties
Mechanical properties
tensile deformation
2 Citations (Scopus)

Influence of precooling and deformation temperature on microstructure and mechanical properties in a high-manganese austenitic steel

Behjati, P., Kermanpur, A., Najafizadeh, A., Baghbadorani, H. S., Jung, J. G. & Lee, Y. K., 2014 Sep 22, In : Materials Science and Engineering A. 614, p. 232-237 6 p.

Research output: Contribution to journalArticle

precooling
Austenitic steel
Steel
Manganese
manganese
9 Citations (Scopus)

Precipitation behaviors of carbides and Cu during continuous heating for tempering in Cu-bearing medium C martensitic steel

Jung, J. G., Jung, M., Kang, S. & Lee, Y. K., 2014 Mar 1, In : Journal of Materials Science. 49, 5, p. 2204-2212 9 p.

Research output: Contribution to journalArticle

Bearings (structural)
Martensitic steel
Tempering
Carbon steel
Carbides
8 Citations (Scopus)

Small-angle neutron scattering analysis of Mn-C clusters in high-manganese 18Mn-0.6C steel

Kang, M., Shin, E., Woo, W. & Lee, Y-K., 2014 Jan 1, In : Materials Characterization. 96, p. 40-45 6 p.

Research output: Contribution to journalArticle

Steel
Manganese
Neutron scattering
manganese
Volume fraction
17 Citations (Scopus)

The effect of nitrogen on the stacking fault energy in Fe-15Mn-2Cr-0.6C-xN twinning-induced plasticity steels

Lee, S. J., Jung, Y. S., Baik, S. I., Kim, Y. W., Kang, M., Woo, W. & Lee, Y-K., 2014 Dec 1, In : Scripta Materialia. 92, p. 23-26 4 p.

Research output: Contribution to journalArticle

stacking fault energy
Steel
Twinning
Stacking faults
twinning
38 Citations (Scopus)

The effect of pre-strain on hydrogen embrittlement in 310S stainless steel

Ji, H., Park, I. J., Lee, S. M. & Lee, Y. K., 2014 Jun 15, In : Journal of Alloys and Compounds. 598, p. 205-212 8 p.

Research output: Contribution to journalArticle

Hydrogen embrittlement
Stainless Steel
Hydrogen
Stainless steel
Twinning
12 Citations (Scopus)

The effect of pre-strain on the resistance to hydrogen embrittlement in 316L austenitic stainless steel

Park, I. J., Jung, J. G., Jo, S. Y., Lee, S. M. & Lee, Y. K., 2014, In : Materials Transactions. 55, 6, p. 964-970 7 p.

Research output: Contribution to journalArticle

hydrogen embrittlement
Hydrogen embrittlement
austenitic stainless steels
Austenitic stainless steel
Hydrogen
28 Citations (Scopus)

The effect of Ti precipitates on hydrogen embrittlement of Fe-18Mn-0.6C-2Al-xTi twinning-induced plasticity steel

Park, I. J., Jo, S. Y., Kang, M., Lee, S. M. & Lee, Y-K., 2014 Jan 1, In : Corrosion Science. 89, C, p. 38-45 8 p.

Research output: Contribution to journalArticle

Hydrogen embrittlement
Steel
Twinning
Bearings (structural)
Plasticity
11 Citations (Scopus)

The effects of multi-cyclic thermo-mechanical treatment on the grain refinement and tensile properties of a metastable austenitic steel

Lee, C. Y., Yoo, C. S., Kermanpur, A. & Lee, Y. K., 2014 Jan 1, In : Journal of Alloys and Compounds. 583, p. 357-360 4 p.

Research output: Contribution to journalArticle

Thermomechanical treatment
Austenitic steel
Grain refinement
Tensile properties
Annealing
90 Citations (Scopus)
Phase stability
Steel
Heating rate
Austenite
Martensite
129 Citations (Scopus)

The effects of the initial martensite microstructure on the microstructure and tensile properties of intercritically annealed Fe-9Mn-0.05C steel

Han, J., Lee, S. J., Jung, J. G. & Lee, Y-K., 2014 Oct 1, In : Acta Materialia. 78, p. 369-377 9 p.

Research output: Contribution to journalArticle

Steel
Tensile properties
Martensite
Microstructure
Annealing
6 Citations (Scopus)

The effects of vanadium on the microstructure and wear resistance of centrifugally cast Ni-hard rolls

Kang, M., Suh, Y., Oh, Y. J. & Lee, Y. K., 2014 Oct 5, In : Journal of Alloys and Compounds. 609, p. 25-32 8 p.

Research output: Contribution to journalArticle

Vanadium
Eutectics
Wear resistance
Volume fraction
Microstructure
5 Citations (Scopus)

The Solidification Mode of Fe-Mn-Al-C Lightweight Steel

Lee, C. Y. & Lee, Y-K., 2014 Jan 1, In : JOM. 66, 9, p. 1794-1799 6 p.

Research output: Contribution to journalArticle

Steel
Solidification
Ferrite
Austenite
Ingots
1 Citation (Scopus)

Variation of carbon concentration in proeutectoid ferrite during austenitization in hypoeutectoid steel

Jung, M., Cho, W., Park, J., Jung, J. G. & Lee, Y. K., 2014 Aug, In : Materials Characterization. 94, p. 161-169 9 p.

Research output: Contribution to journalArticle

Steel
Ferrite
ferrites
Carbon
steels
2013
24 Citations (Scopus)

Cu precipitation kinetics during martensite tempering in a medium C steel

Jung, J. G., Jung, M., Lee, S. M., Shin, E., Shin, H. C. & Lee, Y. K., 2013 Mar 15, In : Journal of Alloys and Compounds. 553, p. 299-307 9 p.

Research output: Contribution to journalArticle

Tempering
Martensite
Carbon steel
Kinetics
Steel

Evaluations of stress-free lattice spacings and residual stresses in a quenched carbon steel cylinder using neutron diffraction

Jung, M., Kang, M., Woo, W. & Lee, Y. K., 2013 Mar 10, In : Materials Science and Engineering A. 565, p. 392-395 4 p.

Research output: Contribution to journalArticle

Steel
carbon steels
Tempering
Neutron diffraction
Martensite
17 Citations (Scopus)

Isothermal precipitation behavior of j-carbide in the Fe-9Mn-6Al-0.15C lightweight steel with a multiphase microstructure

Jeong, J., Lee, C. Y., Park, I. J. & Lee, Y-K., 2013 Jan 1, In : Journal of Alloys and Compounds. 574, p. 299-304 6 p.

Research output: Contribution to journalArticle

Steel
Carbides
Microstructure
Ferrite
Aging of materials
9 Citations (Scopus)
dissolving
Dissolution
Aging of materials
Hardness
Transmission electron microscopy
6 Citations (Scopus)
Steel
Crystal defects
steels
crystal defects
electrical resistivity
23 Citations (Scopus)

Surface hardening of shot peened H13 steel by enhanced nitrogen diffusion

Cho, K. T., Song, K., Oh, S. H., Lee, Y. K. & Lee, W. B., 2013 Oct 15, In : Surface and Coatings Technology. 232, p. 912-919 8 p.

Research output: Contribution to journalArticle

Steel
hardening
shot
Hardening
shot peening
20 Citations (Scopus)

The effects of N on the microstructures and tensile properties of Fe-15Mn-0.6C-2Cr-xN twinning-induced plasticity steels

Jung, Y. S., Kang, S., Jeong, K., Jung, J. G. & Lee, Y. K., 2013 Oct 1, In : Acta Materialia. 61, 17, p. 6541-6548 8 p.

Research output: Contribution to journalArticle

Steel
Twinning
Tensile properties
Plasticity
Microstructure
121 Citations (Scopus)

The effects of Si on the mechanical twinning and strain hardening of Fe-18Mn-0.6C twinning-induced plasticity steel

Jeong, K., Jin, J. E., Jung, Y. S., Kang, S. & Lee, Y. K., 2013 May 1, In : Acta Materialia. 61, 9, p. 3399-3410 12 p.

Research output: Contribution to journalArticle

Steel
Twinning
Strain hardening
Plasticity
Stacking faults
15 Citations (Scopus)

The kinetics of Nb(C,N) precipitation during the isothermal austenite to ferrite transformation in a low-carbon Nb-microalloyed steel

Kim, J., Jung, J. G., Kim, D. H. & Lee, Y. K., 2013 Nov 1, In : Acta Materialia. 61, 19, p. 7437-7443 7 p.

Research output: Contribution to journalArticle

Steel
Austenite
Ferrite
Carbon
Kinetics
2012
48 Citations (Scopus)
tensile properties
titanium alloys
martensite
Tensile properties
Titanium alloys
197 Citations (Scopus)

Effects of Al on microstructure and tensile properties of C-bearing high Mn TWIP steel

Jin, J. E. & Lee, Y. K., 2012 Feb 1, In : Acta Materialia. 60, 4, p. 1680-1688 9 p.

Research output: Contribution to journalArticle

Bearings (structural)
Steel
Twinning
Tensile properties
Plasticity
7 Citations (Scopus)

Effects of B on microstructure and hardenability of resistance seam welded HSLA linepipe steel

Jung, J. G., Kim, J., Noh, K. M., Park, K. K. & Lee, Y. K., 2012 Jan 1, In : Science and Technology of Welding and Joining. 17, 1, p. 77-84 8 p.

Research output: Contribution to journalArticle

Steel
steels
Atoms
solutes
microstructure
14 Citations (Scopus)

Effects of niobium on mechanical twinning and tensile properties of a high Mn twinning-induced plasticity steel

Kang, S., Jung, J. G. & Lee, Y. K., 2012 Dec 12, In : Materials Transactions. 53, 12, p. 2187-2190 4 p.

Research output: Contribution to journalArticle

Niobium
mechanical twinning
Steel
tensile properties
Twinning
40 Citations (Scopus)

Finite-element simulation of quenching incorporating improved transformation kinetics in a plain medium-carbon steel

Jung, M., Kang, M. & Lee, Y. K., 2012 Jan 1, In : Acta Materialia. 60, 2, p. 525-536 12 p.

Research output: Contribution to journalArticle

Carbon steel
Quenching
Bainite
Kinetics
Martensite

Microstructural evolution during austenitization and quenching of a 5% Cr work roll

Kang, M., Jung, M., Lee, H. & Lee, Y. K., 2012 Nov 5, In : Materials Transactions. 53, 11, p. 1915-1921 7 p.

Research output: Contribution to journalArticle

Microstructural evolution
Carbides
Quenching
carbides
quenching
44 Citations (Scopus)

Microstructural evolution during plastic deformation of twinning-induced plasticity steels

Lee, Y-K., 2012 Jan 1, In : Scripta Materialia. 66, 12, p. 1002-1006 5 p.

Research output: Contribution to journalArticle

mechanical twinning
Steel
Microstructural evolution
Twinning
twinning
16 Citations (Scopus)

Néel temperature of high mn austenitic steels

Jin, J. E., Jung, M., Lee, C. Y., Jeong, J. & Lee, Y. K., 2012 Jun 1, In : Metals and Materials International. 18, 3, p. 419-423 5 p.

Research output: Contribution to journalArticle

Austenitic steel
Steel
steels
Carbon steel
Temperature
21 Citations (Scopus)

Neutron diffraction analysis of stacking fault energy in Fe-18Mn-2Al-0.6C twinning-induced plasticity steels

Kang, M., Woo, W., Lee, Y. K. & Seong, B. S., 2012 Jun 1, In : Materials Letters. 76, p. 93-95 3 p.

Research output: Contribution to journalArticle

stacking fault energy
Steel
Twinning
Stacking faults
Neutron diffraction
17 Citations (Scopus)

Orientation-dependent indentation modulus and yielding in a high Mn twinning-induced plasticity steel

Kang, S., Jung, Y. S., Yoo, B. G., Jang, J. I. & Lee, Y. K., 2012 Jan 15, In : Materials Science and Engineering A. 532, p. 500-504 5 p.

Research output: Contribution to journalArticle

Steel
Twinning
Nanoindentation
twinning
nanoindentation
62 Citations (Scopus)

Role of e{open} martensite in tensile properties and hydrogen degradation of high-Mn steels

Chun, Y. S., Kim, J. S., Park, K. T., Lee, Y. K. & Lee, C. S., 2012 Jan 30, In : Materials Science and Engineering A. 533, p. 87-95 9 p.

Research output: Contribution to journalArticle

Steel
tensile properties
martensite
Tensile properties
Martensite
29 Citations (Scopus)

Surface hardening of aluminum alloy by shot peening treatment with Zn based ball

Cho, K. T., Song, K., Oh, S. H., Lee, Y. K., Lim, K. M. & Lee, W. B., 2012 May 1, In : Materials Science and Engineering A. 543, p. 44-49 6 p.

Research output: Contribution to journalArticle

shot peening
Shot peening
hardening
aluminum alloys
Hardening
36 Citations (Scopus)

The austenite/ε martensite interface: A first-principles investigation of the fcc Fe(1 1 1)/hcp Fe(0 0 0 1) system

Lee, S. J., Lee, Y-K. & Soon, A., 2012 Oct 1, In : Applied Surface Science. 258, 24, p. 9977-9981 5 p.

Research output: Contribution to journalArticle

Iron alloys
Stacking faults
Interfacial energy
Martensite
Austenite
75 Citations (Scopus)

The mechanism of enhanced resistance to the hydrogen delayed fracture in Al-added Fe-18Mn-0.6C twinning-induced plasticity steels

Park, I. J., Jeong, K. H., Jung, J. G., Lee, C. S. & Lee, Y-K., 2012 Jun 1, In : International Journal of Hydrogen Energy. 37, 12, p. 9925-9932 8 p.

Research output: Contribution to journalArticle

Twinning
twinning
plastic properties
Plasticity
steels
2011
72 Citations (Scopus)

Carbide precipitation kinetics in austenite of a Nb-Ti-V microalloyed steel

Jung, J. G., Park, J. S., Kim, J. & Lee, Y. K., 2011 Jun 25, In : Materials Science and Engineering A. 528, 16-17, p. 5529-5535 7 p.

Research output: Contribution to journalArticle

Steel
austenite
carbides
Austenite
Carbides
3 Citations (Scopus)

Dissolution and precipitation behaviors of complex carbonitrides in austenite of a V-Nb microalloyed steel

Ha, Y., Jung, J. G. & Lee, Y. K., 2011 Dec 1, In : Journal of Korean Institute of Metals and Materials. 49, 12, p. 917-923 7 p.

Research output: Contribution to journalArticle

Carbon nitride
Steel
Dissolution
Electrical Resistivity
Austenite
9 Citations (Scopus)

Dynamic strain-induced ferrite transformation during hot compression of low carbon Si-Mn steels

Cai, M. H., Ding, H. & Lee, Y. K., 2011 Nov 11, In : Materials Transactions. 52, 9, p. 1722-1727 6 p.

Research output: Contribution to journalArticle

Steel
Hot pressing
Ferrite
ferrites
Carbon
33 Citations (Scopus)

Effect of grain size on strain-induced martensitic transformation start temperature in an ultrafine grained metastable austenitic steel

Jung, Y. S., Lee, Y. K., Matlock, D. K. & Mataya, M. C., 2011 Aug 1, In : Metals and Materials International. 17, 4, p. 553-556 4 p.

Research output: Contribution to journalArticle

Austenitic steel
Martensitic transformations
martensitic transformation
Austenite
grain size
35 Citations (Scopus)

Effects of Si on microstructural evolution and mechanical properties of hot-rolled ferrite and bainite dual-phase steels

Cai, M. H., Ding, H., Lee, Y. K., Tang, Z. Y. & Zhang, J. S., 2011 Jul 11, In : ISIJ International. 51, 3, p. 476-481 6 p.

Research output: Contribution to journalArticle

Bainite
Steel
Microstructural evolution
Ferrite
Tensile strength