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Forum: Tech Log

30th Nov 2011, 15:07

Replies: 155

Why do turbine engines require a compressor section

Views: 42,060

Posted By Luc Lion

No. This is a very common misunderstanding of...

No.
This is a very common misunderstanding of turbine engine.
The gas heating is done at constant pressure not at constant volume !
The temperature increase is exactly compensated by a density...

Forum: Tech Log

29th Nov 2011, 09:48

Replies: 155

Why do turbine engines require a compressor section

Views: 42,060

Posted By Luc Lion

No. Fundamentally, the reason is that you need...

No.
Fundamentally, the reason is that you need a pressure differential for extracting work from heat. And since there is no pressure increase in the combustion chamber of a turbine (turbine = open...

Forum: Tech Log

18th Nov 2011, 12:38

Replies: 155

Why do turbine engines require a compressor section

Views: 42,060

Posted By Luc Lion

Slippery_Pete, you stated several time the...

Slippery_Pete,

you stated several time the idea

I may be misunderstanding the point you intend to make, but I think that the statement is either wrong or more or less correct but very...

Forum: Tech Log

17th Nov 2011, 14:54

Replies: 155

Why do turbine engines require a compressor section

Views: 42,060

Posted By Luc Lion

oggers, Slippery_Pete, do you really think...

oggers, Slippery_Pete,

do you really think that QJB (or anyone else having the same question) will have the patience of reading all your duet and will try to find an answer in it ?

@QJB,...

Forum: Tech Log

16th Nov 2011, 19:40

Replies: 155

Why do turbine engines require a compressor section

Views: 42,060

Posted By Luc Lion

QJB, For your first question "Why do...

QJB,

For your first question "Why do turbine engines require a compressor section ?", many people have shown the right direction for the answer and many others have indicated parts of the reason....

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