Search Results - "A.V. Minakov"

Thermal conductivity measurements of nanofluids by Pryazhnikov, M.I., Minakov, A.V., Rudyak, V.Ya, Guzei, D.V.

“…•The experimental investigation of the thermal conductivity of nanofluids was carried out.•The dependence of thermal conductivity from the concentration and…”
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Analyzing mixing quality in a T-shaped micromixer for different fluids properties through numerical simulation by Lobasov, A.S., Minakov, A.V.

“…[Display omitted] •The flow regimes and pressure drop in T-mixer was analyzed.•The dependence of mixing efficiency on the viscosities ratio of fluids was…”
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Rheological behavior of water and ethylene glycol based nanofluids containing oxide nanoparticles by Minakov, A.V., Rudyak, V.Ya, Pryazhnikov, M.I.

“…Viscosity (a) and shear stress (b) of ethylene glycol-based nanofluid containing particles of Al2O3 versus shear rate. [Display omitted] The paper presents the…”
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Study of the Weber number impact on secondary breakup of droplets of coal water slurries containing petrochemicals by Minakov, A.V., Shebeleva, A.A., Strizhak, P.A., Chernetskiy, M.Yu, Volkov, R.S.

“…The research presents the numerical modeling findings of the secondary breakup of droplets of coal water slurries containing petrochemicals (CWSP). The…”
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On efficiency of convective heat transfer of nanofluids in laminar flow regime by Guzei, D.V., Minakov, A.V., Rudyak, V.Ya

“…•The experiment investigation of laminar convection of nanofluids in the round pipes was carried out.•The dependence of heat transfer coefficient from the…”
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Experimental and numerical investigation of aerodynamics of a pneumatic nozzle for suspension fuel by Alekseenko, S.V., Anufriev, I.S., Dekterev, A.A., Kuznetsov, V.A., Maltsev, L.I., Minakov, A.V., Chernetskiy, M.Yu, Shadrin, E.Yu, Sharypov, O.V.

“…•Converging annular jet forms the straight and recurrent cumulative axial jets.•Toroidal vortex is formed in the diffuser.•Annular jet is characterized by the…”
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Systematic experimental study of the temperature dependence of viscosity and rheological behavior of water-based drilling fluids with nano-additives by A.V. Minakov, M.I. Pryazhnikov, E.I. Mikhienkova, Y.O. Voronenkova

“…The paper presents the results of a systematic study of the influence of nano-additives of various concentrations, average sizes and composition on the…”
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Systematic experimental investigation of filtration losses of drilling fluids containing silicon oxide nanoparticles by Minakov, A.V., Mikhienkova, E.I., Voronenkova, Y.O., Neverov, A.L., Zeer, G.M., Zharkov, S.M.

“…This paper presents the results of silicon oxide nanoparticles-incorporated drilling fluid filtration through a porous medium with different permeability. A…”
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Numerical simulation of two-component flow fluid - fluid in the microchannel T- type by Shebeleva, A.A., Minakov, A.V., Yagodnitsina, A.A., Andyuseva, V.G.

“…Results of testing methodology for calculating two-phase flows based on the method of fluid in the cells (VOF method), and the procedure for CSF accounting of…”
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Preparation, characterization, and viscosity studding the single-walled carbon nanotube nanofluids by Rudyak, V. Ya, Minakov, A.V., Pryazhnikov, M.I.

“…This work aims to study experimentally the rheology and viscosity of nanofluids based on ethylene glycol, water, and isopropyl alcohol containing single-walled…”
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Oxy-fuel combustion of pulverized coal in an industrial boiler with a tangentially fired furnace by Kuznetsov, V.A., Minakov, A.V., Bozheeva, D.M., Dekterev, A.A.

“…•Implementation of oxy-fuel combustion technology to existing industrial boilers.•Oxy-fuel combustion technology makes it easier to capture CO2.•CFD modelling…”
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Investigation of mixing efficiency and pressure drop in T-shaped micromixers by Lobasov, A.S., Minakov, A.V., Kuznetsov, V.V., Rudyak, V.Ya, Shebeleva, A.A.

“…[Display omitted] •The flow regimes and pressure drop in T-mixers were analyzed.•The dependence of mixing efficiency on the width-to-height ratio of channel…”
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Influence of nanoparticle concentration on the flow regimes of crude oil – Nanosuspension in a microchannel by Lobasov, A.S., Shebeleva, A.A., Pryazhnikov, M.I., Minakov, A.V.

“…•The effect of silica nanoparticles on two-phase flow regimes in a Y-shaped microchannel have been systematically studied a combination of numerical…”
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Combustion of liquid hydrocarbon fuels sprayed into gas generation chamber with superheated steam as low emission technology for energy production by Kopyev, E.P., Sadkin, I.S., Shadrin, E.Yu, Mukhina, M.A., Kuznetsov, V.A., Minakov, A.V.

“…•A promising multi-fuel burner device based on SIMGG has been created.•The SIMGG technology enables low-emission combustion of various fuel types.•Numerical…”
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Numerical simulation of a double helix vortex structure in a tangential chamber by Sentyabov, A.V., Platonov, D.V., Shtork, S.I., Skripkin, S.G., Minakov, A.V.

“…•The double helix vortex structure in a tangential chamber was obtained by means of numerical simulation.•Three regimes were simulated according to different…”
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Comprehensive numerical study of sequential injection of SiO2-nanofluids for enhanced oil recovery by Guzei, D.V., Ivanova, S.V., Minakov, A.V., Pryazhnikov, M.I.

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Development and testing of hybrid (PNM–CFD) mathematical model and numerical algorithm for description of fluid flows in three-dimensional digital core models by Filimonov, S.A., Gavrilov, A.A., Lukyanenko, K.A., Pryazhnikov, A.I., Minakov, A.V.

“…Numerical simulation of fluid flow in porous and fractured rocks is an important task for many industrial applications. The most common approaches to…”
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A systematic study of the effect of nano-additives on the functional characteristics of hydraulic fracturing gels by Minakov, A.V., Pryazhnikov, M.I., Neverov, A.L., Sukhodaev, P.O., Lysakova, E.I., Skorobogatova, A.D.

“…Currently, the main technique for the development of low-permeability reservoirs is hydraulic fracturing technology. To further enhance its efficiency and…”
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Numerical analysis of a pre-chamber vortex burner with a steam blast atomizer by Minakov, A.V., Kuznetsov, V.A., Anufriev, I.S., Kopyev, E.P.

“…•Diesel combustion in the pre-chamber vortex burner with a steam blast atomizer is numerically studied.•The flow structure inside the burner and…”
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Investigation of the precessing vortex core reconnection phenomenon by Platonov, D.V., Minakov, A.V., Sentyabov, A.V., Shtork, S.I., Skripkin, S.G., Lobasov, A.S.

“…Experimental flow-pattern diagram (left); solid lines correspond to a constant swirl parameter, visualization of the flow structure. The moment of the vortex…”
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