Strong shock boundary layer interaction control system

Details Strong shock boundary layer interaction control system Strong shock boundary layer interaction control system

1975-10-21

1977-01-04

Blix, Trygve M.

Aeronautics and astronautics

Aircraft power plants

137 151, B64D 3302

Patent

active

040008690

ABSTRACT:
A control system for suppression of shock-induced flow separation caused by the interaction of turbulent boundary layer air and a strong normal shock in the air inlet of a supersonic aircraft by application of continuous bleeding upstream and across the shock boundary layer interaction region of the inlet through a porous cover which leads to a row of plenums from whence the bleed air is exhausted to atmosphere, through a controlled incrementally operated door. The control system can control interactions with normal shock strength approaching Mach=2 in strength.

REFERENCES:
patent: 2589945 (1952-03-01), Leuduc
patent: 2971331 (1961-02-01), Silverman et al.
patent: 3030770 (1962-04-01), Ranard et al.
patent: 3062484 (1962-11-01), Himka
patent: 3077735 (1963-02-01), Johnson et al.
patent: 3417767 (1968-12-01), Young
patent: 3439692 (1969-04-01), Pike

Affiliated with

Also associated with

Rating

Strong shock boundary layer interaction control system does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Strong shock boundary layer interaction control system, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Strong shock boundary layer interaction control system will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-249497