MAJOR PARTS & FUNCTIONS OF THE AIRCRAFT / AIRPLANE ✈ (By: Joanna April Lumbad)


⭐ Nose ⭐
πΉLeading or most forward part of airplane and it houses the radar on some airplane.
⭐ Fuselage ⭐
πΈ Main body of airplane.
⭐ Trim Tabs ⭐
πΉLocated on the right aileron, rudder, and on each other.
πΈ Controls balance and it helps relieve control pressure.
⭐ Static Eliminators ⭐
πΉ Eliminates static electricity of radio receivers airplane structure.
✈ WINGS π
πΉ Main producers of the force lift.
πΈ Leading edge (leading most portion)
πΉ Trailing edge (rearmost portion)
⭐ Aileron ⭐
πΉ Primary flight control
πΈ Allows aircraft to move on its longitudinal axis.
⭐ Flaps ⭐
πΉ Moving portion in tbe inboard part of wing.
✈ POWEPLANT/S π
⭐ Nacelle ⭐
πΉ It houses the engine.
⭐ Cowling ⭐
πΈ Metal covering over and around the engine.
⭐ Cowl Flaps ⭐
πΉ Controls airflow through the engine cowling and aids in cooling the engine.
⭐ Propellers ⭐
πΈ Blades that rotates and create the force thrust and drive the airplane to move forward.
✈ Tail / Empennage π
⭐ Vertical Stabilizer ⭐
πΉ Provide vertical mounting for rudder.
πΈ Provide directional stability.
⭐ Rudder ⭐
πΉ Changes direction of flight from left to right.
⭐ Horizontal Stabilizer ⭐
πΈ Provide elevator attachment for lateral stability.
⭐ Elevator ⭐
πΉ Hinged to the horizontal stabilizer.
πΈ Controls the up and down movement of the airplane nose (pitch up & down).
✈ Airplane Lights π
⭐ Position Lights ⭐
πΉ At night it indicate a/c position and its direction of flight / movement.
✔ Green-starboardside (right wing tip)
✔ Red-postside (left wing tip)
✔ White-on tail of aircraft
⭐ Take-off / Landing Lights ⭐
πΈ Illuminate ground during taxiing, take-off and landing at night.
⭐ Anti-collision or Rotating Beacon ⭐
πΉ Rotating red light located on top of the rudder and or on the belly area of the aircraft.
π© FORCES ACTING
✈ Aerodynamics π
πΉ Science relating to effects produced by air or other gases in motion.
✔ Aero - air
✔ Dynamic - Dynamis (Greek, power)
⭐ Airfoil ⭐
πΈ Aerodynamic design that produced lift.
⭐ Thrust ⭐
πΉ Power of engines & propellers to pull the airplane forward.
⭐ Drag ⭐
πΈ Friction of air over airplane surfaces that holds back plane.
⭐ Gravity (Weight) ⭐
πΉ Downward pull that measures heavinessof aircraft.
⭐ Lift ⭐
πΈ Upward pull created by the design of the wings.
✈ Winds π
⭐ Tail Wind ⭐
πΉ Winds blowing from rear of plane that increases ground speed.
⭐ Head Wind ⭐
πΈ Winds blowing towards nose of airplane that decrease of slow down its movement or ground speed.
⭐ Crosswind ⭐
πΉ Winds coming from either side of airplane flight path that causes it to drift off course.
⭐ Variable Wind ⭐
πΈ Winds without any marked direction.
π© ALTITUDES & CONDITIONS
⭐ Bank ⭐
πΉ Change of airplane altitude from either left or right.
⭐ Overshoot ⭐
πΈ Flying beyond designated mark / area.
⭐ Undershoot ⭐
πΉ Landing short of the landing field or area.
⭐ Sack up ⭐
πΈ Several airplanes holding above airport at different altitudes waiting clearance for landing.
⭐ Warm up ⭐
πΉ Engine being tested before initial flight.
⭐ Full Feathering ⭐
πΈ Propeller blades edges are turned parallel to the line of flight.
πΉ Stops engine in case of engine trouble.
⭐ Auto Pilot ⭐
πΈ A build-in avionics gadget manually actuated to keep airplane in normal flight automatically.
π© TERMS
Describes Air pressure, speed & height flown by airplane:
⭐ Altitude ⭐
πΉ Vertical distance in feet or meters fron sea level.
⭐ Service Ceiling ⭐
πΈ Maximum altitude an airplane can fly.
⭐ Pressurization ⭐
πΉ Maintaining air pressure inside airplane cabin.
⭐ Turbulence ⭐
πΈ Atmospheric conditions caused by ascending or descending air currents.
⭐ Velocity or Speed ⭐
πΉ Rate of change of distance with respect to time.
⭐ Visibility ⭐
πΈ Greatest distance towards the horizon that can be identified by unaided eyes.
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