Results 11 to 20 of about 174,602,004 (288)

Convective-radiative fin with temperature dependent thermal conductivity, heat transfer coefficient and wavelength dependent surface emissivity

open access: yesPropulsion and Power Research, 2014
In this paper, we have studied heat transfer process in a continuously moving fin whose thermal conductivity, heat transfer coefficient varies with temperature and surface emissivity varies with temperature and wavelength.
Surjan Singh, Dinesh Kumar, K.N. Rai
doaj   +2 more sources

Viscosity and thermal conductivity of nanofluids [PDF]

open access: yes, 2009
This paper was presented at the 2nd Micro and Nano Flows Conference (MNF2009), which was held at Brunel University, West London, UK. The conference was organised by Brunel University and supported by the Institution of Mechanical Engineers, IPEM, the ...
2nd Micro and Nano Flows Conference (MNF2009)   +4 more
core   +6 more sources

Thermal conductivity modeling of nanofluids [PDF]

open access: yes, 2011
This paper was presented at the 3rd Micro and Nano Flows Conference (MNF2011), which was held at the Makedonia Palace Hotel, Thessaloniki in Greece.
Croft, NT   +2 more
core   +6 more sources

Aluminium Foams For Heat transfer Applications [PDF]

open access: yes, 2012
Open cell metal foams show great potential as a heat exchangers, due to their permeability to fluids and the high conductivity of the metallic network.
Zaragoza, Gael
core   +5 more sources

Thermophysical properties of lead-bismuth-based graphene nanofluids

open access: yesHe jishu, 2021
BackgroundThe thermal conductivity of graphene nanoparticles doped into the lead bismuth reactor coolant can significantly improve the coefficient of thermal conductivity and specific heat capacity.
YANG Tao   +3 more
doaj   +1 more source

Assessment of the TiO2/water nanofluid effects on heat transfer characteristics in VVER-1000 nuclear reactor using CFD modeling

open access: yesNuclear Engineering and Technology, 2015
The most important advantage of nanoparticles is the increased thermal conductivity coefficient and convection heat transfer coefficient so that, as a result of using a 1.5% volume concentration of nanoparticles, the thermal conductivity coefficient ...
Seyed Mohammad Mousavizadeh   +2 more
doaj   +1 more source

The inverse stationary heat conduction problem for a cuboid

open access: yesMATEC Web of Conferences, 2017
The heat conductivity coefficient is important characteristic which is used in various spheres. The original methodic for conductivity coefficient determination was proposed for samples in form of rectangular parallelepiped.
Yacenko Konstantin M.   +2 more
doaj   +1 more source

Experimental study on convective heat transfer, thermo-physical properties and pressure drop of low concentration COOH- Functionalized MWCNTs/water nanofluid flow [PDF]

open access: yesمجله مدل سازی در مهندسی, 2017
In this paper, an experimental study carried out to investigate the turbulent convective heat transfer performance of low concentration of COOH-functionalize MWCNT/water nanofluid flowing through a circular tube.
مجتبی بیگلری   +3 more
doaj   +1 more source

Investigation on thermal property parameters characteristics of rocks and its influence factors

open access: yesNatural Gas Industry B, 2020
In this paper, the thermal property parameters of rocks from different lithology were studied with the cores from the different formation in Sichuan Basin and Tarim Basin as the research objects.
Jian Xiong   +5 more
doaj   +1 more source

Canola seeds losses during harvest using grain combine harvester as a function of thermal properties of canola unbroken pod [PDF]

open access: yesمجله پژوهش‌های علوم و صنایع غذایی ایران, 2017
The present study investigated the thermal properties of canola pods (thermal conductivity, specific heat, and thermal diffusivity), canola losses (natural losses, platform losses, and total combine harvester losses), and unbroken pods in three common ...
احسان قجرجزی   +2 more
doaj   +1 more source

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