Email this article Research of strength parameters and dynamic characteristics of rotor parts of a promising small sized GTE
- Authors: Evdokimov D.V.1,2, Filinov E.P.1, Skuratov D.L.1, Ostapyuk Y.A.1
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Affiliations:
- Samara National Research University
- JSC «Aviaagregat»
- Issue: Vol 10, No 1 (2024): 6.05.2024
- Pages: 29-39
- Section: Articles
- Published: 06.05.2024
- URL: https://dynvibro.ru/dynvibro/article/view/27431
- DOI: https://doi.org/10.18287/2409-4579-2024-10-1-29-39
- ID: 27431
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Abstract
The presented work demonstrates a study devoted to assessing the strength characteristics of the rotor elements of a promising small-sized gas turbine engine. The main feature is that the analysis of the stress-strain state of the engine rotor is carried out taking into account vibrations and resonant frequencies. In turn, the assessment of the dynamic characteristics of the rotor elements was carried out taking into account the conditions of their mutual contact. The research materials presented in this article will serve for further iterations of engine design.
About the authors
Dmitriy V. Evdokimov
Samara National Research University; JSC «Aviaagregat»
Author for correspondence.
Email: dmitry.evd.ssau@gmail.com
Candidate of Science (Engineering), Associate Professor of the Department of Engine Production Technologies, Associate Professor of Strength of Materials Department, Senior Researcher of Research laboratory NIL-207; Leading Engineer of JSC «Aviaagregat»
Russian Federation, SamaraEvgeniy P. Filinov
Samara National Research University
Email: filinov@ssau.ru
Candidate of Science (Engineering), Associate Professor of the Department of Theory of Aircraft Engines named after V.P. Lukachev, Senior Researcher of Research laboratory NIL-207, Senior Researcher of «Advanced Aerospace Engineering School», с.н.с. KB-203 (Engine Engineering Design Bureau of Samara University)
Russian Federation, SamaraDmitriy L. Skuratov
Samara National Research University
Email: dmitry.evd.ssau@gmail.com
Doctor of Science (Engineering), Professor
Russian Federation, SamaraYaroslav A. Ostapyuk
Samara National Research University
Email: dmitry.evd.ssau@gmail.com
Researcher of NIL-207, Senior Lecturer of the Department of Aircraft Engine Theory named after V. P. Lukachev, Researcher of KB-203
Russian Federation, SamaraReferences
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