A new engine design is capable of providing a fighter aircraft with 40% more excess power and weighs 10% less – all else being equal. By what percentage has the rate of climb increased?

Aerospace Fundamentals

Short Answer Questions (5 Points Each):

Briefly discuss the function of the following components in a gas turbine engine:

1. Turbine
2. Burner
3. Compressor

A new engine design is capable of providing a fighter aircraft with 40% more excess power and weighs 10% less – all else being equal. By what percentage has the rate of climb increased?

A glider has a maximum lift to drag ratio of 30. At what angle should the plane be flown at to maximize the range?

Shown below is the F-14 aircraft in two different wing sweep configurations. What are the benefits to wing sweep at subsonic and supersonic speeds?