External cooling -aircraft engine , Other Engineering

Assignment Help:

External cooling

Cooling of the external skin of an aero-engine is achieved by suitable design of the aircraft airframe; the layout will depend upon where the engine is fitted and what kind of engine compartment is used. Normally, the cooling and ventilating of an engine bay or pod is achieved by ducting atmospheric air round the engine and spilling it back to atmosphere through suitably placed outlets (see figure). The air is usually taken from a ram inlet but provision is also made to provide a cooling and ventilating airflow during ground running periods. Another function of the cooling airflow is to remove flammable vapours from the engine compartment to reduce the fire risk.

853_external cooling.png


Related Discussions:- External cooling -aircraft engine

Thermodynamics of materials, outline five (5) areas where thermodynamics ca...

outline five (5) areas where thermodynamics can be applied in materials engineering

Dischage rate, stuck on a project that requires 5 outputs with 6 inputs and...

stuck on a project that requires 5 outputs with 6 inputs and all formulas

Capital structure, how to identify the capital structure of the company?

how to identify the capital structure of the company?

Match plate patterns, Match plate patterns are used where a rapid producti...

Match plate patterns are used where a rapid production of small and accurate castings is desired on a large scale. These patterns find a great favour in machine moulding. Their co

Aviation, Aircraft maintenance engineering

Aircraft maintenance engineering

Difference between soldering, Q. What are the differences between soldering...

Q. What are the differences between soldering, brazing and welding? Ans. S.No.  Welding Soldering Brazing

Accelerated Slipstream, Does the accelerated slipstream create more lift on...

Does the accelerated slipstream create more lift on part of a wing behind the propeller of a multa-engine aircraft? If so, about how much % for an Air King b200? Also the V-22 O

Crystallographic notation, Q. W hat do you understand by crystallographic n...

Q. W hat do you understand by crystallographic notation of atomic planes/Explain with the help of examples. Ans.Crystallographic Notation 1. Crystal Symmetry:

Themodynamic, 1 kg of air is allowed to expand reversibly in a cylinder beh...

1 kg of air is allowed to expand reversibly in a cylinder behind a piston in such a way that the temperature remains constant at 260 degree while the volume is doubled.The piston i

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd