Aviation Safety: Pre-course Flashcards
What do Australia registered AC codes look like?
VH-(ABC)
What are the main area’s of the fuselage?
- FD
- Forward cargo
- Aft cargo
- Passenger cabin
What terms refer to close and further away from the centre line of the AC?
Outboard and inboard
What terms refer to the front and the back of the AC?
Forward and aft
What is the fuselage?
The body of the AC
What are the main parts of the AC?
- The fuselage
- The wings
- Engines
- Vertical and horizontal stabilisers (tail)
- Landing gear (wheels and struts) (on nose and body) (sometimes on wings)
What is the name of the surfaces that help airflow over AC?
Critical or control surfaces (moveable)
What are the axes of flight?
- Pitch (clim/descend)
- Roll (bank left or right)
- Yaw (steers AC nose left or right)
What features are on the tail of the AC?
- Rudders (vertical stabiliser)
- Elevators (horizontal stabiliser)
Both flight control surfaces
What are the features on the wings?
- Ailerons (rolling/banking)
- Flaps ( increase lift at low speeds - inc wing size)
- Spoilers (work with ailerons + slowing after landing)
All flight control surfaces
What is the primary danger around AC?
Engines (jetblast beind engine)
How do engines work?
- Suck air into engine
- Air accelerates through engine, creating thrust
What radius to keep around engines?
8m
What are the red flashing lights on the AC and what do they signal?
- Anti collision beacons (on top of and under fuselage)
- Switched on when AC engine is about to start / if AC is being moved
What are the areas of the airport?
The terminal (2 security area):
- Landside (public access)
- Airside (staff ID needed)
- The gate (where people can access AC) (aerobridge or standoff)
- The ramp / tarmac (engineering, maintainence and loading) (parked and ready for flight)
- Ramp to Taxiway to Runway
EXAMPLE: Ailerons are:
- Moveable surfaces hinged to the rear of the wing
- Used to control the roll or banking of the AC
- Designed so that when one moves up on the wing, the corresponding one moves down on the other wing
EXAMPLE: Reverse thrust is used to help slow down the aircraft after landing. This is done by:
Redirecting the engines’ air forward
EXAMPLE: On an aircraft, LEFT and RIGHT is determined by:
Taking the pilot’s perspective; facing forward
EXAMPLE: Aircraft wings are designed to create lift and:
Flex and bend so that they don’t snap off
What are the 4 forces that act on an AC?
- Weight
- Lift
- Thrust
- Drag
Force = Push or pull in a specific direction
What generates lift?
Airflow over the wings
More SA on top of the wing than below - so air must move faster on top of the wing
Low pressure created on top of wing
High pressure on bottom of the wing