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

Discussion

Combustion in a ramjet takes place

  • A.In subsonic flow behind a normal shock
  • B.In supersonic flow throughout
  • C.In the inlet ahead of the throat
  • D.In the nozzle divergent section

Answer: A

The inlet decelerates the flow through shocks to a comfortable subsonic Mach number before fuel is added. Burning in subsonic flow is far easier to achieve, which is why the ramjet preceded the scramjet by several decades.

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

Post your comment

Please log in or register to post a comment.