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CFD modeling of air penetration into the fuel supply pipeline
- Authors: Gafurov S.A.1, Rodionov L.V.1
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Affiliations:
- Samara State Aerospace University
- Issue: Vol 11, No 3-2 (2012): Special Issue
- Pages: 57-62
- Section: CONFERENCE MATERIALS
- URL: https://journals.ssau.ru/vestnik/article/view/2152
- DOI: https://doi.org/10.18287/2541-7533-2012-0-3-2(34)-57-62
- ID: 2152
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Abstract
The article deals with the case of air into the fuel system piping. Different amount of air in the fuel system was simulated. The Euler method is used for modeling three component liquid (kerosene, kerosene and air, air). Calculation was focused on tracking the dynamics of the axial force acting on the rotor auger centrifugal stage. The calculation showed that the increasing of volume of gas lead to increases the amplitude fluctuations of axial force.
About the authors
S. A. Gafurov
Samara State Aerospace University
Author for correspondence.
Email: sa.gafurov@gmail.com
Graduated Student of ASEU Department
Russian FederationL. V. Rodionov
Samara State Aerospace University
Email: rl63@bk.ru
Candidate of Technical Sciences
Assistant of ASEU Department
Russian FederationReferences
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