Please enable JavaScript.

Coggle requires JavaScript to display documents.

Result & Discussion, :check:, :check:, :check:, :check:, :check:, …

- - - - general
        
        all self start
        
        CP
        
        higher than unflapped
        
        Cp improvement - refer to matlab
        
        30 Half > 30 Full > 20 Full > 20 Half
        
        TSR 0.67 ~ 0.78 = CPmax
        
        Cp improvement - refer week 29
        
        CT
        
        generally > unflapped
      - full flap
        
        30 Full > 20 Full at TSR < 0.86
        
        TSR > 0.86, 20 Full > 30 Full
        
        maybe flap locks
        
        larger vent area?
      - half flap
        
        30 Half > 20 Half at TSR < 1
        
        TSR < 1, 20 Half > 30 Half
    - - general
        
        all self start
        
        CP
        
        higher than unflapped
        
        Cp improvement - refer to matlab
        
        20 Half > 30 Full > 20 Full > 30 Half
        
        TSR 0.67 ~ 0.80 = CPmax
        
        sudden drop at 0.8 ~ 0.9 TSR.
        
        sommerfield effect
        
        Cp improvement - refer week 29
        
        CT
        
        generally > unflapped
      - full flap
        
        30 Full > 20 Full at TSR < 0.9
        
        TSR > 0.9, 20 Full > 30 Full
        
        larger vent area?
        
        maybe flap locks
      - half flap
        
        20 Half > 30 Half at all TSR
        
        30 flap is heavier - lock earlier? (mass table)
        
        equation
  - - - higher CP
        
        reduce negative pressure - venting
        
        conserve positive pressure
      - venting is suitable at low speed?
      - fluctuation of CP due to drastic CT drop?
- - - - general
        
        all self start
        
        CP
        
        generally < unflapped
        
        only 30 Full show small improvement of 1.8%
        
        different from the 1st experiment
        
        CT
      - full flap
      - half flap