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

Heat conduction problem in hollow cylinder, Heat conduction problem in holl...

Heat conduction problem in hollow cylinder There are a lot of researches for calculating the temperature field in various shapes using different boundary and initial cond

Resistive transducers, Resistive transducers Linear or rotary potentiom...

Resistive transducers Linear or rotary potentiometers can be adapted to measure displacement, possibly through mechanical gearing and linkages. The displacement is registered a

Measurement uncertainty, Real measurements never deliver the true value of ...

Real measurements never deliver the true value of the physical quantity or measurand. The measurement uncertainty consists of a random error and a systematic error. Most of the err

Software engineering, analyse modelling for safe home security system

analyse modelling for safe home security system

Aerospace engineering, Define the aircraft axes & degrees of freedom. Analy...

Define the aircraft axes & degrees of freedom. Analyse the different maneuvers that can be done by an aircraft.

Y 4 u, Ask questioy 4 men #Minimum 100 words accepted#

Ask questioy 4 men #Minimum 100 words accepted#

Mode ii interlaminar fracture , The Mode II fracture toughness is measured ...

The Mode II fracture toughness is measured using the ENF  Typically, the specimen length is 120 mm, the width B is 20 mm, the thickness is between 3 and 5 mm and the distance be

Structural engineering, The closed form solutions for ?max and Mmax are giv...

The closed form solutions for ?max and Mmax are given on page 16.1-276 for several axial loads. Figure C-C2.2 summarizes the results for the first benchmark problem and Figure C-C2

Case analysis, Construct the pro forma cash flow statements for Bloomington...

Construct the pro forma cash flow statements for Bloomington Clinics for five years into the future using the data given in the case plus the most likely growth estimates. a. Wha

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