Email this article Study of Mechanical Properties Stability in the Production of Turbine Disks for Gas Compressor Units
- Authors: Protasova N.A.1, Velikanova N.P.2, Velikanov P.G.2, Akhmadeev A.A.3, Salih I.S.2
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Affiliations:
- OOO AtomKhimTekhZashchita (AKhTZ)
- Tupolev Kazan National Research Technical University
- Kazan Motor Building Association (KMPO)
- Issue: Vol 62, No 4 (2019)
- Pages: 675-681
- Section: Aircraft and Rocket Engine Theory
- URL: https://journal-vniispk.ru/1068-7998/article/view/231187
- DOI: https://doi.org/10.3103/S1068799819040196
- ID: 231187
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Abstract
A statistical analysis of the baseline strength characteristics of the EI698-VD alloy disks of high-pressure turbines of the NK family engines operating as a part of gas compressor units is performed. The results of the assessment of mechanical properties stability in the disk production during the period 1998–2015 are presented.
About the authors
N. A. Protasova
OOO AtomKhimTekhZashchita (AKhTZ)
Author for correspondence.
Email: nprotasova@bk.ru
Russian Federation, ul. Peterburgskaya 50, Kazan, 420107 Tatarstan
N. P. Velikanova
Tupolev Kazan National Research Technical University
Email: nprotasova@bk.ru
Russian Federation, ul. Karla Marksa 10, Kazan, 420111 Tatarstan
P. G. Velikanov
Tupolev Kazan National Research Technical University
Email: nprotasova@bk.ru
Russian Federation, ul. Karla Marksa 10, Kazan, 420111 Tatarstan
A. A. Akhmadeev
Kazan Motor Building Association (KMPO)
Email: nprotasova@bk.ru
Russian Federation, ul. Dement’eva, 1, Kazan, 4200036 Tatarstan
I. Sh. S. Salih
Tupolev Kazan National Research Technical University
Email: nprotasova@bk.ru
Russian Federation, ul. Karla Marksa 10, Kazan, 420111 Tatarstan
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