Search Results - "Sipatov, A. M."

Direct Simulation of Thermoacoustic Instability in Gas Generators Using the CABARET Scheme by Afanasiev, N. A., Goloviznin, V. M., Semenov, V. N., Sipatov, A. M., Nesterov, S. S.

“…It is shown that the nondissipative CABARET scheme can be used to find the conditions for the occurrence of thermoacoustic instability (vibrational combustion)…”
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The Numerical Simulation of the Atomization of a Kerosene Film in an Air-Assist Atomizer with a Prefilmer by Mingalev, S. V., Inozemtsev, A. A., Gomzikov, L. Yu, Sipatov, A. M., Abramchuk, T. V.

“…Using the volume of fluid (VOF) method in the approximation of 2D axisymmetric swirling flow, the primary atomization of a kerosene film in an air-assist…”
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Low-Emission Operation of Aeroderivative Gas-Turbine Combustor over a Wide Range of Ambient Conditions by Bulysova, L. A., Tumanovskii, A. G., Gutnik, M. N., Vasil’ev, V. D., Sipatov, A. M., Nugumanov, A. D.

“…The capabilities of controlling a low-emission combustor (LEC) over a wide range of ambient conditions are analyzed. The LES is intended for a GTU-16P gas…”
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GT-16 Gas Turbine Low-Emission Combustor: Results of Tests in a Single-Burner Chamber on the Stagnation Property Test Facility by Bulysova, L. A., Gutnik, M. N, Vasil’ev, V. D., Tumanovskii, A. G., Sipatov, A. M., Nugumanov, A. D., Fagalov, I. U., Tsatiashvili, V. V.

“…This paper presents the comprehensive test results of gas turbine unit (GTU-16P) experimental low-emission combustor (LEC) investigations at pressures up to…”
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A technique for numerical modeling of liquid film disintegration in the pneumatic injector of aircraft engines by Kolodyazhnyi, D. Yu, Nagornyi, V. S., Sipatov, A. M., Modorskii, V. Ya

“…A technique for calculating the two-phase flows in the pneumatic injector of the aircraft engine is developed based on solving the model problem, namely, on…”
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Structural optimization of the air-blast atomizer based on three-dimensional simulation techniques by Sipatov, A. M., Karabasov, S. A., Gomzikov, L. Yu, Abramchuk, T. V., Semakov, G. N.

“…The experience gained in structural modifying the low-pressure drop gas turbine engine fuel atomizer with two air nozzles is presented. The volume of fluid…”
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Investigation of gas dynamics numerical schemes based on the solution of one-dimensional test problems by Chukhlantseva, N. O., Usanin, M. V., Sipatov, A. M.

“…The application of the optimized dispersion relation preserving scheme (DRP-scheme) in combination with the explicit optimized two-layer Runge-Kutta scheme is…”
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Application of high-order accurate methods to solve the computational gas dynamics and aeroacoustics problems by Usanin, M. V., Siner, A. A., Sipatov, A. M., Gomzikov, L. Yu, Avgustinovich, V. G.

“…The application of the low dissipative high-order accurate scheme for numerical solution of the Euler and Navier-Stokes equations in the two-dimensional…”
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Computation of design parameters influence on air injector fuel atomization by Sipatov, A. M., Modorskii, V. Ya, Babushkina, A. V., Kolodyazhnyi, D. Yu, Nagornyi, V. S.

“…A technique for calculating the two-phase flows at liquid fuel atomization by the air injector is developed. In the course of numerical experiments, the flow…”
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Identification of Molecular Bands in Plasma Radiation Spectra Inside a Low-Emission Combustion Chamber by Labusov, V. A., Zarubin, I. A., Pelipasov, O. V., Saushkin, M. S., Sipatov, A. M., Sazhenkov, A. N., Tsatiashvili, V. V.

“…Molecular bands OH (306.1 nm), CH (430.18 nm), H O (714–980 nm), C (515.55 nm), NH (336 nm), NO (358.26 nm) have been identified (the most intense edges are…”
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Fluid film break-up modeling using adaptive mesh refinement models by Sipatov, A. M., Karabasov, S. A., Gomzikov, L. Yu, Abramchuk, T. V., Semakov, G. N.

“…Numerical modelling of fluid film break-up is carried out using adaptive mesh models. The results obtained are compared with experimental data. It is shown…”
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Experimental investigation of the combustion of a pre-vaporated surrogate of aviation kerosene in a lab-scale combustion chamber by O.V., Kolomzarov, V.Yu, Abrashkin, I.A., Zubrilin, S.G., Matveev, M.D., Gamirullin, R.A., Azimov, A.M, Sipatov

“…The main purpose of this work is to conduct experimental studies of the combustion of a pre-prepared mixture of aviation kerosene and its surrogate with air…”
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Development of Aviation Kerosene TS-1 Surrogate by Combustion Characteristics by Idirsov, D.V., Zubrilin, I.A., Matveev, S.S., Matveev, S.G., Gamirullin, M.D., Azimov, R.A., Sipatov, A.M.

“…This paper presents results of the development of an aviation kerosene TS-1 surrogate in terms of combustion characteristics. The paper briefly shows the…”
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