Depends on the year of manufacturing, speed of aircraft , purpose of window and desired shape. WW1 = Glass, WW2 = Acrylic, laminated glass, 1960's Laminated plastics and polycarbonate, Now special laminated blends of glass and plastics and transparent aluminum, chemically speaking.
Opening windows on a plane is not necessary because commercial aircraft windows are designed to remain closed during flight. The windows are made of strong materials to withstand the high pressure and altitude changes experienced during flight. Opening windows could compromise the safety and structural integrity of the aircraft.
aluminium alloy
The main alloy used to make the aircraft body is aluminum alloy. This material is favored for its lightweight properties, high strength, and corrosion resistance, which are essential qualities for constructing aircraft. Other materials such as titanium and composite materials are also used in certain parts of the aircraft body.
Aircraft windows are made of Plexiglas. They are triple layered so air can flow between the layers for defogging.
Frederick Thomas Hill has written: 'The materials of aircraft construction, for the designer, user, and student of aircraft and aircraft engines' -- subject(s): Materials, Airplanes
A person who makes aircraft is typically referred to as an aerospace engineer or an aircraft manufacturer. Aerospace engineers design, develop, and test aircraft and spacecraft, while aircraft manufacturers are involved in the production and assembly of these vehicles. Both roles require specialized knowledge in aerodynamics, materials science, and engineering principles.
Aircraft windows need to resist severe air pressure changes and pressure differential.
mostley aluminum
the poo will drop on yo mama
wood-metal-alloys-glare
make an hour for painting aircraft
Men tried all kinds of materials, but the first aircraft that flew were all built of light, strong wood covered with very light fabric, (usually muslin).