Zobrazeno 1 - 10
of 631
pro vyhledávání: '"Tube flow"'
Numerical Simulation Analysis of Flow-Accelerated Corrosion in Carbon Steel Tee Tube in Power Plants
Publikováno v:
Cailiao Baohu, Vol 57, Iss 7, Pp 235-241 (2024)
As common components in power plant piping, ensuring the safe operation of tee tube is of great significance for the actual production of power plants.In this study, computational fluid dynamics simulations and the Sanchez-Caldera model were employed
Externí odkaz:
https://doaj.org/article/cab706564abd409194567ae53e281d38
Publikováno v:
Journal of Intelligent Construction, Vol 2, Iss 3, p 9180023 (2024)
This paper investigates the hydrodynamics of a bent elastic tube with an instantaneously deformed wall using an arbitrary Lagrangian–Eulerian (ALE) finite element method. The study reveals that the tube deforms continuously with the fluid’s progr
Externí odkaz:
https://doaj.org/article/cd2b0d4e29ce4394a80d0984a11688ea
Autor:
Giulia Brufani, Federica Valentini, Gabriele Rossini, Lucia Rosignoli, Yanlong Gu, Ping Liu, Luigi Vaccaro
Publikováno v:
Green Synthesis and Catalysis, Vol 4, Iss 2, Pp 154-159 (2023)
Metal contamination is a waste-generating and serious issue in the synthesis of chemicals, in particular in the case of products with biological activity. The appropriate selection of operating conditions plays a crucial role in the abatement of meta
Externí odkaz:
https://doaj.org/article/0aa7372809b94a46b08760fd8d46724e
Akademický článek
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Publikováno v:
Petroleum Exploration and Development, Vol 48, Iss 4, Pp 923-934 (2021)
“Generalized mobility” is used to realize the unification of tube flow and seepage in form and the unification of commonly used linear and nonlinear flow laws in form, which makes it possible to use the same form of motion equations to construct
Externí odkaz:
https://doaj.org/article/2d927fec8df44c8fade94744774f54dc
Publikováno v:
Case Studies in Thermal Engineering, Vol 35, Iss , Pp 102147- (2022)
In this study, a tube with a smaller diameter was inserted in an isoflux heated circular tube to form a concentric double-tube duct. The forced convection heat transfer enhancement efficacy of using concurrent flows of Al2O3/PCM nanofluids through ou
Externí odkaz:
https://doaj.org/article/ce81b00391f24c43b0c4de4429888c66
Publikováno v:
Visual Computing for Industry, Biomedicine, and Art, Vol 4, Iss 1, Pp 1-13 (2021)
Abstract The elimination of intracranial hematomas has received widespread attention and the interactions between hemolytic agents and hematomas have become a hot research topic. In this study, we used the Navier-Stokes equation to describe the flow
Externí odkaz:
https://doaj.org/article/1cf50bf462d04cc782c7e72034a0f7e9
Publikováno v:
Nanomaterials, Vol 12, Iss 16, p 2803 (2022)
In order to clarify the effect of particle coagulation on the heat transfer properties, the governing equations of nanofluid together with the equation for nanoparticles in the SiO2/water nanofluid flowing through a turbulent tube are solved numerica
Externí odkaz:
https://doaj.org/article/25fd24ff4b284a32a481b2053248d5e8
Publikováno v:
International Journal of Thermofluids, Vol 10, Iss , Pp 100074- (2021)
In this study, a three-dimensional numerical investigation is carried out to study the flow field inside a Ranque-Hilsch vortex tube (RHVT) model. Flow parameters such as velocity, temperature, and pressure are plotted at various locations inside the
Externí odkaz:
https://doaj.org/article/af3d4e18815c470c8d9142ca063c764f
Autor:
Taler, Dawid
Publikováno v:
International Journal of Numerical Methods for Heat & Fluid Flow, 2018, Vol. 28, Issue 1, pp. 151-172.
Externí odkaz:
http://www.emeraldinsight.com/doi/10.1108/HFF-09-2017-0367