Module 8: Exhaust Flashcards
1
Q
What are the types of EXHAUST NOZZLES?
A
Convergent (choked)
CD
Divergent
2
Q
Where do we use CONVERGENT ducts?
A
Subsonic
3
Q
This duct is used for supersonic and includes flaps?
A
CD Duct
4
Q
What is the purpose of DIVERGENT ducts?
A
Helicopter hover control
5
Q
Where do we use MIXED EXHAUST thrust reverses?
A
turboJET and low bypass
6
Q
What do we use for medium to high bypass?
A
COLD STREAM
7
Q
What are the 2 types of MIXED EXHAUST thrust reverser?
A
Bucket
Clamshell (fwd)
8
Q
Cascade and pedal doors are examples of what?
A
COLD STREAM thrust reversers
9
Q
True or False?
reverse thrust is limited to idle power until the reverser is completely deployed,
A
TRUE
10
Q
What do we use for NOISE suppression?
A
Hush kits
Acoustic barriers
Exhaust nozzles
