titanuim, nickel, and aluminum
nickel
strontium
I dont know please teach me
titanuim and nickel by Brandon Lopez
Aluminum. For some aircraft, a heavier but much stronger metal called titanium is used.
Do you mean used? Please be a little more specific, for example, What engines are used in aircraft, What instruments are used in aircraft.
Nitrogen is used in many aircraft tires.
Aircraft today are mainly used to carry passengers and cargo. Military aircraft are used as fighters, bombers, patrol aircraft and electronic warfare aircraft.
Aluminum is an element. It is used for endless numbers of things, being a very convenient metal that does not rust and has a higher strength to weight ratio than iron does. A very key use is as an aerospace alloy. Aircraft fuselages are manufactured from an alloy that is > 97% Aluminum
Fighter aircraft are used to shoot down enemy aircraft.
Steel is used to make aircraft springs.
No jet aircraft were used in WW1.