Experimental determination of the excess air coefficient at the outlet of the burners of a two-zone combustion chamber
https://doi.org/10.25206/2588-0373-2025-9-3-107-113
EDN: WIOCKU
Abstract
The paper presents the results of computational and experimental determination of the excess air coefficient at the outlet of the burners of the experimental two-zone combustion chamber of the NK-16ST engine. The design features of the combustion chamber are described. The author demonstrates the bench equipment on which the burners and the combustion chamber are tested. The methodology of testing burners and combustion chambers to determine their throughput are described. Moreover, the author forms an algorithm for the sequence of computational and experimental work. As a result, the measurements of environmental characteristics during fuel consumption control in the combustion chamber zones are presented.
About the Author
A. V. Baklanov
JSC “Kazan Motor-Building Production Association”
Russian Federation
Russian Federation
BAKLANOV Andrey Vladimirovich, Candidate of Technical Sciences, Deputy Chief Designer
Kazan, Dementyeva St., 1, 420036
AuthorID (RSCI): 847413
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Review
For citations:
Baklanov A.V. Experimental determination of the excess air coefficient at the outlet of the burners of a two-zone combustion chamber. Omsk Scientific Bulletin. Series Aviation-Rocket and Power Engineering. 2025;9(3):107-113. (In Russ.) https://doi.org/10.25206/2588-0373-2025-9-3-107-113. EDN: WIOCKU
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