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Language : afrikaans Language : bambara Language : cheyenne Language : divehi Language : hungarian Language : italian Language : manx Language : russian Language : thai Language : tonga (tonga islands) Subject : numerical simulation

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Academic Journal

Simulation of a supersonic nozzle of a massive helium jet injector

Authors : Timokhin Vladimir; Korobko Dmitriy; Nurtdinova Linara

Subjects: numerical simulation; magnetic confinement; high-temperature plasma

Source: St. Petersburg Polytechnical University Journal: Physics and Mathematics, Vol 16, Iss 4 (2023)

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Academic Journal

Simulation of thermophysical processes in a rotor-blade engine with external heat supply by nodal analysis

Authors : Koyokin Vadim; Bulovich Sergey

Subjects: rotary-blade engine; nodal analysis method; cyclic process

Source: St. Petersburg Polytechnical University Journal: Physics and Mathematics, Vol 16, Iss 3 (2023)

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Academic Journal

Numerical study of the influence of the parameters of dispersed particles on the deposition of the solid phase of an electrically charged polydisperse gas suspension

Authors : Tukmakov, Aleksey L.; Tukmakov, Dmytry A.

Subjects: numerical simulation; gas suspension; viscous gas

Source: Известия Саратовского университета. Новая серия. Серия Математика. Механика. Информатика, Vol 22, Iss 1, Pp 90-102 (2022)

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Academic Journal

Impeller flowmeters as a tool for assessing blood flow in an experimental test bench

Authors : Dol, Aleksandr Viktorovich; Ivanov, Dmitrii V.; Olenko, Elena S.

Subjects: biomechanics; bloodflow; flowmeter

Source: Известия Саратовского университета. Новая серия. Серия Математика. Механика. Информатика, Vol 22, Iss 4, Pp 506-516 (2022)

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Academic Journal

Modeling of fluid inflow towards multistage hydraulic fractures of infinite permeability using stream tubes

Authors : K.A. Potashev; A.B. Mazo; M.V. Mukhina

Subjects: oil reservoir; multistage hydraulic fracturing; single-phase filtration

Source: Učënye Zapiski Kazanskogo Universiteta: Seriâ Fiziko-Matematičeskie Nauki, Vol 164, Iss 1, Pp 101-121 (2022)

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Academic Journal

Numerical simulation of oscillations of a viscous gas with dispersive inclusions with the frequency of the first linear resonance in a closed channel

Authors : D.A. Tukmakov

Subjects: multiphase media; numerical simulation; navier-stokes equation

Source: Известия высших учебных заведений. Поволжский регион: Физико-математические науки, Iss 3 (2022)

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Academic Journal

NUMERICAL STUDY OF THE STRUCTURE AND LOCAL TURBULIZATION OF THE FLOW IN A BLOOD VESSEL WITH A ONE-SIDE STENOSIS

Authors : Gataulin Yakov; Smirnov Evgeny

Subjects: blood flow; stenosis; turbulence

Source: St. Petersburg Polytechnical University Journal: Physics and Mathematics, Vol 14, Iss 1 (2021)

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Academic Journal

INFLUENCE OF THE WALLS ELASTICITY ON THE FLOW STRUCTURE OF THE THREE-DIMENSIONAL MODEL ON THE ABDOMINAL AORTA BIFURCATION WITH ILIAC ARTERIES

Authors : Kotmakova Anna; Gataulin Yakov; Yukhnev Andrey

Subjects: abdominal aorta’s bifurcation; numerical simulation; wall elasticity

Source: St. Petersburg Polytechnical University Journal: Physics and Mathematics, Vol 13, Iss 4 (2020)

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Academic Journal

Influence of the inclination of a locally heated surface on heat transfer during bifurcation of a pure thermal plume

Authors : Khrapunov Evgenii; Chumakov Yrei

Subjects: natural convection; numerical simulation; bifurcation

Source: St. Petersburg Polytechnical University Journal: Physics and Mathematics, Vol 13, Iss 4 (2020)

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Academic Journal

IMPLICIT ECONOMICAL ALGORITHM FOR NUMERICAL INTEGRATION OF A SYSTEM OF EQUATIONS FOR DESCRIBING THE STATE OF A MULTIPHASE FLOW WITH COMMON PRESSURE IN THE BAROTROPIC APPROXIMATION

Authors : Bulovich Sergei

Subjects: multi-fluid model; barotropic approximation; implicit algorithm

Source: St. Petersburg Polytechnical University Journal: Physics and Mathematics, Vol 13, Iss 4 (2020)

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