Gas pressure through the turbine section will generally
- increase.
- remain the same.
- decrease.
charlie asking:
y is it decrease?
Community Comments (7)
D
dimky Posts: 513 28.04.2013 / 11:37
Hello.
Yes, it decreases because turbine absorbs gas energy.
Yes, it decreases because turbine absorbs gas energy.
S
spartanspartan Posts: 1 30.04.2013 / 20:58
it's divergent
S
sairam Posts: 3 25.07.2013 / 20:44
Because turbine section is convergent so velocity increase and pressure decrease as well as temperature decrease
S
sairam Posts: 3 25.07.2013 / 20:53
previously posted is wrong...i think in combustion the velocity will increase and pressure slightly decrease after combustion chamber the velocity remain increase and pressure decrease at turbine section
S
sairam Posts: 3 25.07.2013 / 21:01
but check it, I could be wrong.
D
dimky Posts: 513 25.07.2013 / 21:17
Good explanation about that question can be found here, check "Turbine" chapter: http://www.skybrary.aero/bookshelf/books/1621.pdf
J
Jordi Posts: 198 07.07.2020 / 10:05
it decreases and in the compressor it increases.
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