What are the three types of aircraft drawings?
What are the three types of aircraft drawings?
Pictorial drawings are used in Aircraft Maintenance Manuals (AMM), Structural Repair Manuals (SRM), and Illustrated Parts Catalogues (IPC). Three types of pictorial drawings used frequently by aircraft engineers and technicians are: perspective, isometric, oblique, and exploded view.
What is the purpose of aircraft drawing?
Drawings and prints are the link between the engineers who design an aircraft and the workers who build, maintain, and repair it. A print may be a copy of a working drawing for an aircraft part or group of parts, or for a design of a system or group of systems.
What is meant by section and exploded drawing?
An exploded view drawing is a diagram, picture, schematic or technical drawing of an object, that shows the relationship or order of assembly of various parts. It shows the components of an object slightly separated by distance, or suspended in surrounding space in the case of a three-dimensional exploded diagram.
What are the 6 basic lines used in technical drawing?
Using the Alphabet of Lines
- Construction Line. This line is used mainly in sketching, which is a freehand drawing technique.
- Visible Object line. This line is used to draw all the edges of the object.
- Hidden Object Line.
- Centre Line (or centreline)
- Extension Line.
- Dimension Line.
What are flight principles?
Principles of Flying. (1) Lift, (2) Gravity force or Weight, (3) Thrust, and (4) Drag. Lift and Drag are considered aerodynamics forces because they exist due to the movement of the Airplane through the Air.
What is the purpose of aircraft drawings in the field of aviation maintenance?
What are the specifications of some delta wing aircraft?
Specifications of some delta wing aircraft Aircraft Aspect Ratio Maximum Mach Service Ceiling Range Sea level High altitude MiG-‐21 2.22 1.05 1.8 57,400 ft 1,470 km Eurofighter Typhoon 2.205 1.25 2 65,000 ft 2,900 km JAS-‐39
Where do specifications appear on a drawing?
Where do Specifications appear on a Drawing? The treatment or coating that the component is finished to is stated in the title block. If the process is a company or military standard that is often followed e.g. the aircraft industry, NASA, The Australian Army, then reference to a standard data sheet is made.
What are the different types of wings used in aircraft?
•Lower performance fighters (trainers, ground attack aircraft etc) can also have high aspect ratio sweptback wings, just like transport aircraft. •Trapezoidal, Delta and low aspect ratio sweptback wings can fly at subsonic or supersonic speeds. •Such wings have low aspect ratios and are thin in order to minimize
What are the main features of a fighter aircraft?
•Wing •Wing placement •Airfoil •Number of engines •Number and placement of engine air intakes •Horizontal tail •Canards •Number of fins •Other control surfaces Wings •Modern high performance fighters have one of three wing types: •Trapezoidal •Delta •Sweptback with low aspect ratio •Lower performance fighters (trainers, ground attack aircraft etc)
