Machine-translated by Google. Questions are authored in English.
Top

Discussion

Fuselage weight in group methods correlates most strongly with

  • A.Engine bypass ratio
  • B.Undercarriage track
  • C.Wetted area and pressure differential
  • D.Wing aspect ratio

Answer: C

The fuselage is essentially a pressure vessel and a beam, so its surface area and the loads along its length govern. Cabin pressure differential adds directly, which is why unpressurised aircraft have notably lighter fuselages.

No comment is present. Be the first to comment.
Loading…

Post your comment

Please log in or register to post a comment.