Research Interests
1. Fabrication Process of Steel Material* Computer simulation of thermal stress, thermal conductivity during fabrication process of steel material through numerical analysis
Optimization of molding: Estimating flaws and structural changes through calculations with mold 셲 thermal
conductivity and thermal stress resistance
Application: strip casting, mold, plate2. Analysis and Control of Composite Textile* Observation and analysis on micro structure through TEM, FIB, EBSD, EDS etc.
Grain Refining Technology: grain refining through heat treatment and controlling its mechanical properties
Controlling crystal texture: control through heat treatment, and mechanical processing
Application: Analysis of micro structure of multi-scale material, gold bonding wire, various structural materials, nano device3. Microstructure analysis of Li ion battery* Analysis the microstructure evolution during the lithiation and delithiation
Observation of the Li ion path and crack propagation inside of the battery
Specialized FIB-TEM analysis without air exposes using air lock chamber and glove box.
Application: Anode, cathode for high capacity Li ion battery.