Results 11 to 20 of about 951,571 (264)

Application of Heat and Mass Transfer to Convective Flow of Casson Fluids in a Microchannel with Caputo–Fabrizio Derivative Approach

The Arabian journal for science and engineering, 2023
It has been demonstrated that fractional derivatives exhibit a range of solutions that are helpful in the engineering, medical, and manufacturing sciences.
Shajar Abbas, Z. Nisa, M. Nazar, Muhammad Amjad, Haider Ali, Ahmed Zubair Jan   +5 more
semanticscholar   +1 more source

COMPUTATIONAL MODELLING OF HEAT AND MASS TRANSFER OPTIMIZATION IN COPPER WATER NANOFLUID FLOW WITH NANOPARTICLE IONIZATION

JP Journal of Heat and Mass Transfer, 2023
An exploration is carried out to model the heat and mass transfer optimization of Cu-water nanofluid in a natural convective flow over a vertical plane wall with Cu-nanoparticle ionization.
Aditya Kumar Pati, A. Misra, S. Mishra, Sujit Mishra, R. Sahu, S. Panda   +5 more
semanticscholar   +1 more source

Impact of Binary Chemical Reaction and Activation Energy on Heat and Mass Transfer of Marangoni Driven Boundary Layer Flow of a Non-Newtonian Nanofluid

, 2021
The flow and heat transfer of non-Newtonian nanofluids has an extensive range of applications in oceanography, the cooling of metallic plates, melt-spinning, the movement of biological fluids, heat exchangers technology, coating and suspensions.
R. P. Punith Gowda, R. Naveen Kumar, A. Jyothi, B. Prasannakumara, I. Sarris   +4 more
semanticscholar   +1 more source

Chemical Reaction and Mhd Flow for Magnetic Field Effect on Heat and Mass Transfer of Fluid Flow Through a Porous Medium Onto a Moving Vertical Plate

International Journal of Applied Mechanics and Engineering, 2022
This article discusses the effect of heat and mass transfer in a boundary layer flow in the presence of a magnetic field of an electrically conducting and viscous fluid as it passes through a porous medium containing a heat source and a chemical reaction.
B. Goud, M. Nandeppanavar
semanticscholar   +1 more source

Experimental assessment of a helical coil heat exchanger operating at subcritical and supercritical conditions in a small-scale solar organic rankine cycle [PDF]

, 2017
In this study, the performance of a helical coil heat exchanger operating at subcritical and supercritical conditions is analysed. The counter-current heat exchanger was specially designed to operate at a maximal pressure and temperature of 42 bar and ...
Billiet, Marijn, De Paepe, Michel, Kaya, Alihan, Lazova, Marija, Lecompte, Steven, Manolakos, Dimitris   +5 more
core   +3 more sources

Condensation Characteristics of Flows in Newly Developed, Three-Dimensional Enhanced Heat Transfer Tubes

Chemical Engineering Transactions, 2023
Condensation heat transfer characteristics were studied experimentally to evaluate the heat transfer performance for copper heat transfer tubes (smooth and enhanced).
David J. Kukulka, Rick Smith, Wei Li
doaj  

Numerical simulation of cooling heat transfer of supercritical carbon dioxide in twisted elliptical tubes

Journal of Hebei University of Science and Technology, 2018
In order to enhance the heat transfer performance of CO2 heat pump, based on the numerical simulation method of Fluent, the law of supercritical CO2 cooling and heat transfer characteristics and secondary flow in the horizontal elliptical tube whose ...
Haiting CUI, Changle YI, Siwen LIU
doaj   +1 more source

Flow Boiling Heat Transfer of R134a in a Horizontal Smooth Tube: Experimental Results, Flow Patterns, and Assessment of Correlations

Energies, 2022
This study presents an extensive evaluation of heat transfer characteristics, flow patterns, and pressure drop for saturation pressures ranging from 460–660 kPa in a horizontal smooth tube of 5 mm internal diameter using R134a as the working fluid.
Ernest Gyan Bediako, Petra Dančová, Tomáš Vít   +2 more
doaj   +1 more source

Experimental Study of Horizontal Flow Boiling Heat Transfer Coefficient and Pressure Drop of R134a from Subcooled Liquid Region to Superheated Vapor Region

Energies, 2022
For the past few years, research in the field of flow boiling heat transfer has gained immense popularity for unravelling the dominant mechanism responsible for controlling heat transfer and identifying a parametric trend for understanding the ...
Ernest Gyan Bediako, Petra Dančová, Tomáš Vít   +2 more
doaj   +1 more source

Flow condensation heat transfer coefficient and pressure drop data for R134a alternative refrigerants R513A and R450A in a 0.95-mm-diameter minichannel

Data in Brief, 2022
Flow condensation heat transfer coefficients and pressure drop data were collected in a small-scale vapor compression cycle. The test section consisted of seven parallel, 0.95-mm-diameter square channels which utilized a heat flux block to measure the ...
Jordan A. Morrow, Melanie M. Derby
doaj   +1 more source