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탭버튼_수치해석 탭버튼_실험
 
1.1. 수치적 기법을 활용한 연소폭발천이 현상 연구
1.2. 고에너지 물질의 반응속도 해석을 위한 폭발 반응 모델링
1.3. 수치해석을 통한 틈새실험의 전산모사
1.4. SPH기법을 활용한 수치해석 응용
1.5. 액체로켓엔진의 화염불안전성에 의한 가진 특성 해석
1.6. Rocket and Jet Propulsion
1.7. Propellants, Pyrotechnics, High explosives                                                                     
 
1.3. 수치해석을 통한 틈새실험의 전산모사

Shock to Detonation Transition Analysis using Experiments and Models

Pyrotechnic device

  • - Gap material between donor and acceptor, shock sensitivity of gap, and HE
  • - Shock to detonation transition and physic-chemical response of energetic material

Simulation - Reactive Navier-Stokes Equations

  • - Hydro-code SW development
  • - Physics driven time step control
  • - Combustion model: KYP (Kim-Yoh-Park) based on rate-stick tests



[ Pyrotechnic device ]
 
        [ Gap test set up ] [ Simulation of pyrotechnic process ]