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Kijung Kim

affiliation not provided to SSRN

  • affiliation not provided to SSRN

SCHOLARLY PAPERS

3

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104

TOTAL CITATIONS

0

Scholarly Papers (3)

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1.

Modeling Hydrogen Diffusion and its Interaction with Deformed Microstructure Involving Phase Transformation – Theory, Numerical Formulation, and Validation

Number of pages: 64 Posted: 07 Mar 2025
Jinheung Park, Geonjin Shin, Kijung Kim, Taejoon Park, Farhang Pourboghrat, Seok Su Sohn and Myoung-Gyu Lee
Seoul National University - Department of Materials Science and Engineering, Seoul National University - Department of Materials Science and Engineering, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, Korea University - Department of Materials Science and Engineering and Seoul National University - Department of Materials Science and Engineering
Downloads 49 (1,086,013)

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Hydrogen diffusion, Martensitic transformation, Crystal Plasticity, Transformation-induced hydrogen release, Hydrogen-enhanced localized plasticity, Hydrogen-enhanced phase transformation

2.

Modeling the Transition from Ductile to Brittle Fracture Induced by Hydrogen-Assisted Mechanical Degradation in Quenching and Partitioning (Q&P) Steel

Number of pages: 33 Posted: 08 Apr 2025
Geonjin Shin, Jinheung Park, Sang Yoon Song, Kijung Kim, Hye-Jin Kim, Seok Su Sohn and Myoung-Gyu Lee
Seoul National University - Department of Materials Science and Engineering, Seoul National University - Department of Materials Science and Engineering, Korea University - Department of Materials Science and Engineering, affiliation not provided to SSRN, Seoul National University - Department of Materials Science and Engineering, Korea University - Department of Materials Science and Engineering and Seoul National University - Department of Materials Science and Engineering
Downloads 42 (1,170,409)

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Hydrogen Embrittlement, Quenching and Partitioning (Q&P) steel, Uncoupled fracture model, Ductile-to-brittle transition, Continuum thermodynamics

3.

A chemo–mechanical–damage framework with finite-rate hydrogen trapping: Geometry- and rate-controlled relevance of lattice–trap kinetics

Number of pages: 75 Posted: 12 May 2026
Geonjin Shin, Sang Yoon Song, Kijung Kim, Seung Chae Yoon, Seok Su Sohn, Jinheung Park and Myoung-Gyu Lee
Seoul National University - Department of Materials Science and Engineering, Korea University - Department of Materials Science and Engineering, affiliation not provided to SSRN, affiliation not provided to SSRN, Korea University - Department of Materials Science and Engineering, Seoul National University - Department of Materials Science and Engineering and Seoul National University - Department of Materials Science and Engineering
Downloads 13 (1,566,597)

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Hydrogen embrittlement, Hydrogen trapping kinetics, Multi-physics modeling, damage mechanics, Finite element method