2010 2(4)

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   Short abstract

 

Pages:

32 - 37

Language:

RU

Ref.:

6


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2010_2(4)_8.pdf

 

 

MODELING AND CALCULATION OF WATER DROPS COAGULATION IN AIRCRAFT COOLING TURBINE OUTLET

Khlistun A.I., Bocharov V.P.

National Aviation University, Kiev, Ukraine


Citation:

Khlistun, A.I. and Bocharov, V.P., (2010) Modeling and calculation of water drops coagulation in aircraft cooling turbine outlet, Modern Science: Researches, Ideas, Results, Technologies, Iss. #2(4), PP. 32 - 37.


Keywords:

cooling turbine; fine-disperse water aerosol; coagulation; aircraft cabin


Abstracts:

In the article the mathematical description and calculating expressions for modeling of transformation of the aircraft cooling turbine outlet water aerosol into the continuous layer of liquid have been stated on the base of studying of fine-disperse water aerosol coagulation mechanism in the presence of solid boundaries. It have been fined calcula-tion expression for estimation of fine-disperse water aerosol mass part change along the length of pipeline on the outlet of cooling turbine, which has the shape of fading exponent. The intensity of trickling water forming for local airlines aircraft ventilating system pipelines in the outlet of cooling turbine at the hot wet climatic conditions have estimated. It has been established that the main part of the fine-disperse water aerosol may be coagulated on the walls of the cooling turbine outlet pipeline before it enters into the distribute ducts of an aircraft cabin.


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