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MULTI ENGINE FLYING THE TWIN. www.f-air.cz. M E P. M u l t i. E n g i n e. P i s t o n. www.f-air.cz. SEP. MEP. www.f-air.cz. If BOTH engines are running. MINIMUM DIFFERENCIES. www.f-air.cz. If BOTH engines are running. MEP = EXCESS THRUST. www.f-air.cz.
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MULTI ENGINEFLYINGTHETWIN www.f-air.cz
M E P M u l t i E n g i n e P i s t o n www.f-air.cz
SEP MEP www.f-air.cz
If BOTH engines are running MINIMUM DIFFERENCIES www.f-air.cz
If BOTH engines are running MEP = EXCESS THRUST www.f-air.cz
IfONE enginefails SEP = 100 % ofthrustlost MEP = 50 % ofthrustlost MEP = up to 85 % ofthrustlost www.f-air.cz
WHY ? www.f-air.cz
ASYMETRICAL THRUST www.f-air.cz
LOSS OF THRUST 100 % www.f-air.cz
LOSS OF THRUST 100 % 50 % www.f-air.cz
LOSS OF THRUST 50 % www.f-air.cz
LOSS OF THRUST 50 % www.f-air.cz
LOSS OF THRUST 50 % www.f-air.cz
LOSS OF THRUST 50 % 45 % www.f-air.cz
LOSS OF THRUST DRAG 45 % 15 % www.f-air.cz
3 main negativ factorsofASYMETRICALTHRUSTFLIGHT Pilot MUSTCOUNTERACT 1. YAWING 2. BANKING 3. INCREASED DRAG www.f-air.cz
1. YAW RUDDER (PEDAL) - CONTRA www.f-air.cz
2. BANK AILERONS - CONTRA www.f-air.cz
3. INCREASED DRAG www.f-air.cz
3. INCREASED DRAG INCORRECT COORDINATION BANK 0° EXCESSIVE RUDDER DEFLECTION www.f-air.cz
3. INCREASED DRAG INCORRECT COORDINATION ADDITIONAL DRAG EXCESSIVE RUDDER www.f-air.cz
3. INCREASED DRAG INCORRECT COORDINATION BANK 5° and more EXCESSIVE AILERONS www.f-air.cz
3. INCREASED DRAG INCORRECT COORDINATION ADDITIONAL DRAG EXCESSIVE AILERONS www.f-air.cz
3. INCRESED DRAG CORRECT COORDINATION BANK 2-5° www.f-air.cz
3. INCRESED DRAG CORRECT COORDINATION RUDDER - AILERONS www.f-air.cz
3. INCRESED DRAG CORRECT COORDINATION NO ADDITIONAL DRAG RESULT ! www.f-air.cz
CRITICAL ENGINE www.f-air.cz
CRITICAL ENGINE Ifanenginefails... Itistrickysituation www.f-air.cz
CRITICAL ENGINE Ifcriticalenginefails IT IS MUCH WORSE www.f-air.cz
CRITICAL ENGINE www.f-air.cz
CRITICAL ENGINE 1. FACTOR- SPIRALING SLIPSTREAM www.f-air.cz
CRITICAL ENGINE 1. FACTOR- SPIRALING SLIPSTREAM www.f-air.cz
CRITICAL ENGINE 1. FACTOR- SPIRALING SLIPSTREAM www.f-air.cz
CRITICAL ENGINE 1. FACTOR- SPIRALING SLIPSTREAM www.f-air.cz
CRITICAL ENGINE 1. FACTOR- SPIRALING SLIPSTREAM www.f-air.cz
CRITICAL ENGINE 1. FACTOR- SPIRALING SLIPSTREAM www.f-air.cz
CRITICAL ENGINE 1. FACTOR- SPIRALING SLIPSTREAM www.f-air.cz
CRITICAL ENGINE 1. FACTOR- SPIRALING SLIPSTREAM www.f-air.cz
CRITICAL ENGINE 1. FACTOR- SPIRALING SLIPSTREAM www.f-air.cz
CRITICAL ENGINE 1. FACTOR- SPIRALING SLIPSTREAM www.f-air.cz
CRITICAL ENGINE CRITICAL engine... … senseofrotation www.f-air.cz
CRITICAL ENGINE 2. factor- PROPELLER FACTOR P - FACTOR www.f-air.cz
CRITICAL ENGINE 2. factor- PROPELLER FACTOR www.f-air.cz
CRITICAL ENGINE 2. factor- PROPELLER FACTOR www.f-air.cz
CRITICAL ENGINE 2. factor- PROPELLER FACTOR www.f-air.cz
CRITICAL ENGINE 2. factor- PROPELLER FACTOR ANGLE OF ATTACK NORMAL FLT www.f-air.cz
CRITICAL ENGINE 2. factor- PROPELLER FACTOR ANGLE OF ATTACK NORMAL FLT www.f-air.cz
CRITICAL ENGINE 2. factor- PROPELLER FACTOR www.f-air.cz
CRITICAL ENGINE 2. factor- PROPELLER FACTOR www.f-air.cz