There are a variety of reasons for using lightweight material in the construction of aircraft. However, the number one reason that lighter materials are used is it is more cost efficient when you think of the amount of fuel consumption over the life of the aircraft. A light plane burns less fuel and saves money for the operator.
Cheaper?
American Airlines stopped using the 747 airplane in the early 90's. The reason for this was that it was cheaper and allow for more flights using a smaller plane.
An engine producing THRUST keeps an airplane moving forward. Types of engines used by airplanes include reciprocating engines, turbo prop engines, turbojet, and turbofan engines. Some manufacturers are developing electric engines and one bicycle racer powered a very lightweight airplane using pedal power connected to a propeller.
One effective material for insulating a tin can is expanded polystyrene foam, commonly known as Styrofoam. This material provides good thermal insulation properties and is lightweight. Another option could be using fiberglass insulation, which is also efficient in reducing heat transfer.
There are a number of potential advantages in using Ferrari shoes instead of regular shoes. They are made of lightweight material offering comfort and easy movement. The soles offer good traction and grip.
Using carbon fiber for a 19-inch bike frame offers advantages such as being lightweight, strong, and resistant to corrosion. This material can also provide better vibration damping and improved aerodynamics, making the bike more efficient and comfortable to ride.
Using lightweight framing materials in construction projects offers several advantages. These materials are easier to handle and transport, reducing labor costs and construction time. They also allow for greater design flexibility and can be more sustainable, as they often require less energy to produce. Additionally, lightweight materials can improve the overall energy efficiency of a building and reduce the load on the foundation and structure, potentially lowering construction costs.
advantage:touchscreen,no mouse,lightweight
I believe it is after having sprinted for 52 miles whilt using lightweight. Incidently, the bonus is faster ADS after sprinting.
The answer depends on what you intend to build. Balsa is a very lightweight but flimsy material that is good for building model airplanes, among other things, but may not be useful if you intend on using it for any type of load-bearing.
His claustrophobia was starting to act up in the airplane. He refused to go into the tunnel because of his claustrophobia.
The "Gossamer Albatross" was a human powered airplane that was driven by pedals.