Key publications and scientific contributions 

Current research projects and focus areas (PI)

• Development of Next-Generation Power Semiconductor Joining Technology (Hyundai Mobis)

• Development of Intelligent Laser Welding Technology for Large-Scale Battery Systems (Ministry of Trade, Industry and Energy)

• Development of Manufacturing Technology for Heat-Resistant Components in Next-Generation Nuclear Power Plants (Doosan Enerbility)

• Development of Power Turbine Component Manufacturing Technology Using Hybrid 3D Printing (Ministry of SMEs and Startups)

Previous research projects (PI)

• Development of Directionally Solidified High-Temperature Components for TIT1650-Class Gas Turbines (Ministry of Trade, Industry and Energy)

• Development of 2kW-Class Green Laser Welding Equipment and Automated Weld Quality Inspection Technology  (Ministry of Trade, Industry and Energy)

• Development of Hot-Cracking-Resistant Regeneration and Repair Welding Technology for Gas Turbine Superalloys   (Doosan Heavy Industries & Construction)

• Development of Core Technologies for Clean Gas Combined Cycle Power Generation and Training of Specialized Manpower  (Ministry of Trade, Industry and Energy)

• Investigation of Weld Hot Cracking in High-Performance Alloys for Extreme Environments via Modified Varestraint Testing and Solidification Simulation  (Ministry of Science and ICT)