Results 31 to 40 of about 501,561 (311)

A Convenient Method for the Accurate Calculation of Fin Efficiency of H-Type Fins Based on Linear Nomograms and Fitting Formulae

open access: yesEnergies, 2022
Fin efficiency, as a measure of the effectiveness of the heat transfer enhancement, is of great importance in studying the heat transfer performance of H-type finned tube banks.
Yongshi Feng   +3 more
doaj   +1 more source

Convective Heat Transfer of a Hybrid Nanofluid over a Nonlinearly Stretching Surface with Radiation Effect

open access: yesMathematics, 2021
The flow of the hybrid nanofluid (copper–titanium dioxide/water) over a nonlinearly stretching surface was studied with suction and radiation effect. The governing partial differential equations were then converted into non-linear ordinary differential ...
E. Aly, A. Rosca, N. Roşca, I. Pop
semanticscholar   +1 more source

Analysis of convective longitudinal fin with temperature-dependent thermal conductivity and internal heat generation

open access: yesAlexandria Engineering Journal, 2017
In this study, analysis of heat transfer in a longitudinal rectangular fin with temperature-dependent thermal conductivity and internal heat generation was carried out using finite difference method.
M.G. Sobamowo
doaj   +1 more source

Flow boiling heat transfer characteristics of two-phase flow in microchannels

open access: yesAIP Advances, 2022
A set of experimental platforms with widths of 0.5, 1.0, 1.5, and 2.0 mm was established to explore the mechanism of flow boiling bubble dynamics in microchannels, focusing on heat transfer characteristics, pressure loss, and two-phase flow pattern ...
Lei Guo, Shusheng Zhang, Jing Hu
doaj   +1 more source

LINEAR HEAT TRANSFER COEFFICIENTS OF COMBINED ROOF STRUCTURAL UNITS

open access: yesНаука та будівництво, 2020
...
openaire   +2 more sources

Experimental study on natural convection greenhouse drying of papad

open access: yesJournal of Energy in Southern Africa, 2017
In this paper, the convective heat transfer coefficients of papad for greenhouse drying under a natural convection mode are reported. Various experiments were conducted during the month of April 2010 at Guru Jambheshwar University of Science and ...
Mahesh Kumar
doaj   +1 more source

Determination of the heat transfer coefficient from IRT measurement data using the Trefftz method

open access: yesEPJ Web of Conferences, 2016
The paper presents the method of heat transfer coefficient determination for boiling research during FC-72 flow in the minichannels, each 1.7 mm deep, 24 mm wide and 360 mm long.
Maciejewska Beata   +2 more
doaj   +1 more source

Dehydration of infrared ginger slices: heat and mass transfer coefficient and modeling

open access: yesCiência e Agrotecnologia, 2019
Dehydration of plant products extends its shelf life and reduces its mass and volume, which increases transport and storage efficiency and adds value to food.
P. C. Corrêa   +5 more
semanticscholar   +1 more source

Thermal Characterization of Microscale Heat Convection under Rare Gas Condition by a Modified Hot Wire Method

open access: yes, 2017
As power electronics shrinks down to sub-micron scale, the thermal transport from a solid surface to environment becomes significant. Under circumstances when the device works in rare gas environment, the scale for thermal transport is comparable to the ...
Gao, Jianshu   +3 more
core   +1 more source

Air/sea DMS gas transfer in the North Atlantic: evidence for limited interfacial gas exchange at high wind speed [PDF]

open access: yes, 2013
Shipboard measurements of eddy covariance dimethylsulfide (DMS) air–sea fluxes and seawater concentration were carried out in the North Atlantic bloom region in June/July 2011.
Bell, TG   +5 more
core   +3 more sources

Home - About - Disclaimer - Privacy