Mechanical Engineering - Compressors, Gas Dynamics and Gas Turbines - Discussion
Discussion Forum : Compressors, Gas Dynamics and Gas Turbines - Section 1 (Q.No. 42)
42.
High air-fuel ratio in gas turbines
Discussion:
2 comments Page 1 of 1.
SANj said:
1 year ago
High air-fuel ratio means access amount of air. Has 3 important roles.
-> Cooling the outer surface of the combustion chamber.
-> reduce the exhaust temperature.
-> Control the flam by guiding the way.
-> Cooling the outer surface of the combustion chamber.
-> reduce the exhaust temperature.
-> Control the flam by guiding the way.
Islam gamal said:
7 years ago
Excess air have 3 roles :
1- Cooling the outer surface of combustion chamber
2- Control the flame by guiding it away from walls
3- Mixed with combustion products to reduce its temp. To acceptable level to save the blades of turbine.
1- Cooling the outer surface of combustion chamber
2- Control the flame by guiding it away from walls
3- Mixed with combustion products to reduce its temp. To acceptable level to save the blades of turbine.
Post your comments here:
Quick links
Quantitative Aptitude
Verbal (English)
Reasoning
Programming
Interview
Placement Papers