한흥남
Han, Heung Nam
- Email : hnhan@snu.ac.kr
- Mailstop : 33-106
- Phone : 880-9240
- Fax : 885-9671
- Homepage : http://mmmpdl.snu.ac.kr
Education
Ph.D : Seoul National University, Department of Materials Science and Engineering
M.S : Seoul National University, Department of Materials Science and Engineering
B.S. : Seoul National University, Department of Materials Science and Engineering
Career
Seoul National University, Department of Materials Science and Engineering, Post Doctoral Research Scientist
University of Oxford (Oxford, UK), Academic Visiting Researcher
POSCO, Research Engineer
KIMM, Senior Research Engineer
Editorial board of Metals and Materials International
Carnegie Mellon University, Department of Materials Science and Engineering, Visiting Professor
Board of Review of Metallurgical and Materials Transactions A
Associate Editor of Materials Characterization
Seoul National University, Department of Materials Sceience and Engineering, Professor
Research Interests
1. Material properties prediction through multi-scale modeling* Simulation of crystal orientation & deformation by Crystal Plasticity Finite Element Method (CP-FEM)
* Micro-deformation simulation by Dislocation Dynamics (DD)
* Real image based viscoplastic analysis using Fast Fourier Transformation(FFT)2. Phase transformation analysis in steel* Integrated analysis of temperature-phase transformation-stress-strain using Finite Element Method
* Development of program linking Phase Field Method (PFM) and FEM to characterize phase transformation3. Micromechanical properties analysis of materials using Nano-indentation* Measurement & simulation of micro deformations using Nano-indentation and Dislocation Dynamics
* Measuring Nano-indentation behavior of multiphase steels4. Dual-scale analysis of 3D periodic nano-architectures* Development of the frame work for 3D periodic nanostructures
* Structural stability analysis of nanostructure by Micro-scale indentation/Dual-scale Finite Element Method5. Numerical simulation during Friction Stir Welding process of ferritic Stainless Steel* Crystallographic microstructure analysis of binders using EBSD
* Friction Stir Welding process simulation by using the 3D Eulerian finite volume model
Selected Publications
1. Patents [Total of 19 patents]* Local surface modifying method of the aluminum alloy sheets for formability improving (KOR 100680183) (2007)
* Method for Increasing Formability of Magnesium Alloy (KOR 1020080137408) (2008)2. Papers [Total of 101 publications in SCI journals]* “A model for transformation plasticity during bainite transformation of steel under external stress”, Acta Mater., 51, 4907 (2003)
* “A Model for Deformation Behavior and Mechanically-Induced Martensitic Transformation of Metastable
Austenitic Steel”, Acta Mater., 52, 5203 (2004)
* “Crystal plasticity finite element modeling of mechanically induced martensitic transformation (MIMT) in metastable austenite”, Int. J. Plasticity., 26, 688 (2010)
* “Microtexture Development during Equi-biaxial Tensile Deformation in Monolithic and Dual Phase Steels”, Acta Mater., 59, 5462 (2011)
* “Analysis of Transformation Plasticity in Steel Using a Finite Element Method Coupled with a Phase Field Model”, PLoS One, 7, e35987 (2012)