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|Title:||Influence of the axial compressor blade row defects on the industrial gas turbine performance|
|Authors:||Blinov, V. L.|
Zubkov, I. S.
|Publisher:||IOP Publishing Ltd|
|Citation:||Blinov V. L. Influence of the axial compressor blade row defects on the industrial gas turbine performance / V. L. Blinov, I. S. Zubkov. — DOI 10.1088/1742-6596/1683/4/042049 // Journal of Physics: Conference Series. — 2020. — Vol. 1683. — Iss. 4. — 042049.|
|Abstract:||This paper presents the compressor blade algorithm for predicting the defect influence on the characteristics of the stage, axial compressor or GTU as a whole. The developed model is based on the use of Bezier curves, with the control point coordinates calculated using the main geometric parameters of the airfoil, which provides highly precise geometry of both the airfoil and the blade as a whole. The paper shows some results of verification of the developed method and the selected numerical model parameters, as well as the analysis of the defect influence on the airfoil flow conditions in order to demonstrate the capabilities of the algorithm. The main results of the study were summarized and recommendations for further research were developed. © 2020 Institute of Physics Publishing. All rights reserved.|
AXIAL FLOW TURBOMACHINERY
AXIAL COMPRESSOR BLADES
INDUSTRIAL GAS TURBINES
|Appears in Collections:||Научные публикации, проиндексированные в SCOPUS и WoS CC|
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