Results 1 to 10 of about 23,097 (307)
Journal of Marine Science and Engineering, 2023 This research investigates cavitation around a marine propeller, employing computational fluid dynamic (CFD) solvers, including an incompressible, isothermal compressible, and fully compressible flow.
Joseph Mwangi Ng’aru, Sunho Park
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Energies, 2022 A two-phase hydraulic turbine’s performance and flow field were predicted under different Inlet Gas Volume Fractions (IGVF) with incompressible and compressible models, respectively.
Shuaihui Sun +4 more
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Compressible Pipe Flow with Friction and Gravity [PDF]
MATEC Web of Conferences, 2019 A viscous one-dimensional compressible pipe flow under gravity effect is studied analytically. The compressible one-dimensional pipe flow with friction is called Fanno flow and the solution is given by analytical formula.
Morishita Etsuo
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Applied Sciences, 2021 The interior noise of a high-speed train due to the external flow disturbance is more than ever a major problem for product developers to consider during a design state.
Songjune Lee +3 more
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Wake Behavior behind Turbine Cascades in Compressible Two-Dimensional Flows
International Journal of Rotating Machinery, 2005 The goal of the paper is to describe wake parameters of wakes from turbine cascades in compressible flows especially in planes where the leading edge of the following blade row would be located. Data from experiments with turbine cascades in compressible
Rainer Kurz
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The simulation of the gas flow through the porous media and fences [PDF]
EPJ Web of Conferences, 2019 The paper is focused on the numerical simulation of the compressible gas flow through the porous media and fences. We work with the the non-stationary viscous compressible fluid flow, described by the RANS equations.
Kyncl Martin, Pelant Jaroslav
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Hangkong gongcheng jinzhan, 2021 Discrete vortex method(DVM) is a grid-free vortex motion algorithm, which is suitable for solving unsteady problems caused by producing easily separate flow.Applying the method to the flow solution in the ice accretion process can effectively simulate ...
ZHOU Zekun, ZHOU Feng, WANG Gang
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Compressibility Effects on Cavity Dynamics behind a Two-Dimensional Wedge
Journal of Marine Science and Engineering, 2020 To understand cavity dynamics, many experimental and computational studies have been conducted for many decades. As computational methods, incompressible, isothermal compressible, and fully compressible flow solvers were used for the purpose.
Sunho Park +7 more
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Alexandria Engineering Journal, 2023 Ribs as passive control in suddenly expanded flow is exciting to enhance the base pressure around nozzle exit. Furthermore, predictions of compressible flow characteristics in duct expansion using machine learning are very rare.
Ambareen Khan +5 more
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Multidimensional transonic shock waves and free boundary problems
Bulletin of Mathematical Sciences, 2022 We are concerned with free boundary problems arising from the analysis of multidimensional transonic shock waves for the Euler equations in compressible fluid dynamics.
Gui-Qiang G. Chen, Mikhail Feldman
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