Articles with "fully developed" as a keyword



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Periodically fully developed nanofluid transport through a wavy module

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Published in 2020 at "Journal of Thermal Analysis and Calorimetry"

DOI: 10.1007/s10973-020-09448-7

Abstract: The present work is a computational investigation of a periodically fully developed nanofluid transport through a wavy module. The governing equations for this investigation are formulated along with the appropriate boundary conditions and then solved… read more here.

Keywords: fully developed; nanofluid transport; wavy module; periodically fully ... See more keywords

Experimental study of the impact of the floating-vegetation island on mean and turbulence structure

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Published in 2018 at "Journal of Hydrodynamics"

DOI: 10.1007/s42241-018-0167-6

Abstract: Floating-vegetation island (FVI) is widely used in river restoration projects for it can help decontaminate the pollutants. A physical experiment is conducted to explore the flow regime near FVI aiming to better understand the role… read more here.

Keywords: fully developed; floating vegetation; vegetation island; developed region ... See more keywords

Numerical investigations on fully-developed mixed turbulent convection in dimpled parabolic trough receiver tubes

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Published in 2017 at "Applied Thermal Engineering"

DOI: 10.1016/j.applthermaleng.2016.10.012

Abstract: Abstract The fully-developed mixed turbulent convective heat transfer characteristics in dimpled tubes of parabolic trough receiver are numerically studied at a certain Reynolds number of 2 × 104 and different Grashof numbers ranged from 0 to 3.2 × 1010… read more here.

Keywords: fully developed; trough receiver; developed mixed; mixed turbulent ... See more keywords

Fully developed slip flow in a concentric annuli via single and dual phase nanofluids models

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Published in 2019 at "Computer methods and programs in biomedicine"

DOI: 10.1016/j.cmpb.2019.104997

Abstract: In the present work it is aimed to obtain closed-form exact solutions for the fully developed momentum, thermal and concentration layers through a concentric annulus filled with various nanoparticle mixtures of water-based nanofluids in the… read more here.

Keywords: slip; heat; fully developed; concentric annuli ... See more keywords

Chlorine and bromine isotope evolution within a fully developed Upper Permian natural salt sequence

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Published in 2019 at "Geochimica et Cosmochimica Acta"

DOI: 10.1016/j.gca.2018.11.010

Abstract: Abstract The behaviour of chlorine and bromine isotopes in evaporite deposits differs significantly. We studied the isotope variations of both elements in a fully developed natural salt sequence from Zechstein evaporite deposits (Wuchiapingian, Upper Permian)… read more here.

Keywords: natural salt; isotope; salt sequence; fully developed ... See more keywords

Hydro-thermal behaviour determination and optimization of fully developed turbulent flow in horizontal concentric annulus with ethylene glycol and water mixture based Al2O3 nanofluids

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Published in 2019 at "International Communications in Heat and Mass Transfer"

DOI: 10.1016/j.icheatmasstransfer.2019.104346

Abstract: Abstract In this study, a comprehensive analysis of forced convection heat transfer and pressure drop through a concentric annulus heated from the inner wall and utilizing ethylene glycol (EG)-water based nanofluids for fully developed turbulent… read more here.

Keywords: fully developed; concentric annulus; glycol water; number ... See more keywords

Biomass pyrolysis in fully-developed turbulent riser flow

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Published in 2019 at "Renewable Energy"

DOI: 10.1016/j.renene.2019.03.095

Abstract: Abstract This work presents a numerical study of biomass pyrolysis in turbulent riser flow. Eulerian–Lagrangian simulations of unbounded sedimenting gas-solid flows are performed to isolate the effects of particle clustering on the production of syngas… read more here.

Keywords: biomass pyrolysis; fully developed; turbulent riser; biomass ... See more keywords

Turbulence statistics and structures in fully developed open channel flows with periodic surface coverages

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Published in 2024 at "Journal of Fluid Mechanics"

DOI: 10.1017/jfm.2024.921

Abstract: Abstract Modular floating solar farms exhibit periodic open surface coverages due to the strip configuration of floating modules that support the photovoltaic (PV) panels on top. The associated modulations in the surface boundary layer and… read more here.

Keywords: open channel; surface coverages; coverage; surface ... See more keywords

Fully developed building unit cavity source for long multiple shallow cavity configurations

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Published in 2018 at "Physics of Fluids"

DOI: 10.1063/1.5041751

Abstract: Fluid resonant oscillations have been reported for corrugated pipes installed in offshore gas and oil fields. Corrugated pipes can be modelled as a series of consecutive shallow cavities. The current study investigates the development of… read more here.

Keywords: fully developed; cavity source; building unit; source ... See more keywords

Periodically Fully Developed Heat and Fluid Flow Characteristics in a Furrowed Wavy Channel

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Published in 2017 at "Heat Transfer Engineering"

DOI: 10.1080/01457632.2016.1177434

Abstract: abstract Periodically fully developed two-dimensional (2D) flow in a furrowed wavy channel is investigated numerically at various Reynolds numbers (100–2123). For the laminar and transitional flow regime, the study is done for six geometrically different… read more here.

Keywords: fully developed; periodically fully; number; regime ... See more keywords

Relaxation of drag reduction in supersonic fully developed turbulence with interval blowing.

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Published in 2025 at "Physical review. E"

DOI: 10.1103/336m-5k22

Abstract: Direct numerical simulation is utilized to resolve the drag and turbulent characteristics of supersonic fully developed channel turbulence in this paper. Distinct from spatially developing turbulence, a relaxation of the skin friction coefficient is discovered… read more here.

Keywords: drag reduction; turbulence; fully developed; relaxation ... See more keywords