A Turbine's Question

[hekokimushi]

hi guys.

can anyone quote from any sources the various stages of a Jet turbine's gas velocity and pressure?

I.e. are the following correct??
V = velocity, P = pressure
Induction: Low V Low P
Compression: Low V High P
Combustion: High V High P
Extraction: High V Low P (with bypass) ??

appreciated.
nelson

[Golden Rivet]

The Rolls book has a good graphical representation of this.

[TURIN]

Suck, Squeeze, Burn, Fart!

That's all you need to know Chief.;)

[PhilM]

http://www.rolls-royce.com/education/schools/journey02/index.html

[hekokimushi]

suck squeeze bang blow.

:)

nice video. thanks chaps.

[nosefirsteverytime]

I must say, I got the Rolls Royce book about a week ago, and it really does the job for turbine engines. (This from a 2nd year Mech Eng cramming for 10 exams, I'm not even studying the material in college yet.)

[TURIN]

hekokimushi

Suck, squeeze, bang, fart is the Otto Cycle for Internal combustion engines.

Strictly speaking a gas turbine is Suck, squeeze, burn, blow.

Unless it surges and then it's Suck, squeeze, bangfart,burn, blow/fart/bang. In any order really.:ok: