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http://dx.doi.org/10.15231/jksc.2013.18.3.061

Preliminary Design Program Development for Aircraft Gas Turbine Combustors : Part 2 - Air Flow Distribution  

Kim, Daesik (강릉원주대학교 기계자동차공학부)
Ryu, Gyong Won (국방과학연구소 제4본부)
Hwang, Ki Young (국방과학연구소 제4본부)
Min, Seong Ki (국방과학연구소 제4본부)
Publication Information
Journal of the Korean Society of Combustion / v.18, no.3, 2013 , pp. 61-67 More about this Journal
Abstract
This study introduces the design methods for air flow distribution at the level of preliminary design, and reviews the typical combustion process and main functions of sub-components of aircraft gas turbine combustors. There are lots of design approaches and empirical equations introduced for air flow distributions at the combustors. It is shown that a decision on which design approaches work for the combustor development is totally dependent upon the objective of engine design, target performance, and so on. The current results suggested for preliminary air flow distributions need to be validated by combustor geometry checkups and performance evaluations for future works.
Keywords
Gas turbine combustor; Preliminary design; Air flow distribution;
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