PNU Aerospace Engineering

Aircraft Structural Design Lab. studies stress analysis, structure, martial, structural design, design and analysis of the rigid-airship structure, design and analysis of the aeroelasticity, design and analysis of the damage and fatigue fracture and etc by principal subjects regarding the aircraft structural design. The analysis is usually developed by application program using finite element analysis and is analyzed by common analysis programs. Recently Aircraft Structural Design Lab. has high interest in a study of Adaptive Structure. Also, they set a standard modeling regarding the damage and fatigue fracture and want to verify the modeling.

Recent Projects

1. Cryogenic fuel injection and supercritical combustion analysis technologies Injection - MEST/NSL
2. Nonequilibrium flow of liquid rocket engine nozzle and high altitude plume technologies - MEST/KARI
3. Propulsion performance of hydrazine fueled arcjet thruster - MEST/KARI
4. Interaction of metal-fueled underwater rocket plume and supercavitating flows - DAPA/ADD/UVRC
5. NOx emission characteristics of hypersonic propulsion systems in stratosphere - MEST/NRF
6. Design and Analysis technologies of dual mode scramjet engine - DAPA./ADD
7. Supersonic combustion in scramjet engines - DAPA/ADD
8. Computational modeling technologies of the energy transformation of high temperature flows - DAPA/ADD/HEMRC
9. 3D flame propagation and DDT process for the safety of nuclear facility - MEST/KAERI