Vol. 8 No. 22 (2019)
Articles

Analysis of the geometric deviation influence on the aerodynamic characteristics of the fan blades

Alexander N. Arkhipov
Moscow Aviation Institute (National Research University), Moscow, Russia
Author Biography

PhD, Senior Researcher of the Research Department, Moscow Aviation Institute (National Research University), Moscow, Russia

Ekaterina V. Bugryashova
Design engineer, PJSC UEC-Saturn, Russia
Author Biography

Design engineer, PJSC UEC-Saturn, Russia

Yuri A. Ravikovich
Moscow Aviation Institute (National Research University), Moscow, Russia
Author Biography

Doctor of Science, Vice-Rector of Research; Head of the Department “Construction and design of engines”, Moscow Aviation Institute (National Research University), Moscow, Russia

Dmitry P. Kholobtsev
Moscow Aviation Institute (National Research University), Moscow, Russia
Author Biography

Chief of the Research Department, Moscow Aviation Institute (National Research University), Moscow, Russia

Artem O. Shevyakov
Moscow Aviation Institute (National Research University), Moscow, Russia
Author Biography

Engineer of the Research Department, Moscow Aviation Institute (National Research University), Moscow, Russia

Published 2019-09-26

Keywords

  • Aerodynamic characteristics, fan, gas turbine engine, geometric deviations, low-pressure compressor, NUMECA, robust optimization, Siemens NX.

How to Cite

Arkhipov, A. N., Bugryashova, E. V., Ravikovich, Y. A., Kholobtsev, D. P., & Shevyakov, A. O. (2019). Analysis of the geometric deviation influence on the aerodynamic characteristics of the fan blades. Amazonia Investiga, 8(22), 443–452. Retrieved from https://amazoniainvestiga.info/index.php/amazonia/article/view/768

Abstract

In this article there are the results of the aerodynamic characteristic calculations for the fan blades of the gas turbine engine for the regional aircraft, considering production deviations. The analyzed models of blades with different geometric airfoil deviations, the calculated model of the fan stage, the estimated aerodynamic characteristics are described. Here you can find the example of the calculation results.

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References

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