- Metal Forming Simulation Techniques
- Metallurgy and Material Forming
- Microstructure and Mechanical Properties of Steels
- Fatigue and fracture mechanics
- Microstructure and mechanical properties
- Laser-Plasma Interactions and Diagnostics
- Physics of Superconductivity and Magnetism
- Laser-induced spectroscopy and plasma
- Advanced Condensed Matter Physics
- Magnetic and transport properties of perovskites and related materials
- High-Velocity Impact and Material Behavior
- Nuclear reactor physics and engineering
- High Temperature Alloys and Creep
- Cancer Research and Treatments
- Spatial Cognition and Navigation
- Ecology and Conservation Studies
- TGF-β signaling in diseases
- Educational Systems and Policies
- Endoplasmic Reticulum Stress and Disease
- Animal Genetics and Reproduction
- Planetary Science and Exploration
- Adipokines, Inflammation, and Metabolic Diseases
- Inhalation and Respiratory Drug Delivery
- High-Temperature Coating Behaviors
- Ga2O3 and related materials
Pohang University of Science and Technology
2001-2024
University of Michigan
2024
Ferro (United States)
2020
Sunchon National University
2019
Korea University of Science and Technology
2009-2017
Korea Atomic Energy Research Institute
1994-2017
Pohang Accelerator Laboratory
2016
A new version of a distortional plasticity framework, the so-called homogeneous anisotropic hardening (HAH), was investigated regarding its calibration and application to numerical analysis U-draw bend test. First, mechanical properties dual-phase steel sheet sample, DP780, were characterized using uniaxial tension, bulge elastic loading-unloading tests provide data for conventional constitutive description assuming isotropic hardening. Then, tension-compression with different load reversal...