Results 11 to 20 of about 53,363 (198)

Non- Fourier Heat Transfer and Fluid Flow Simulation in Keyhole Plasma Arc Welding Process [PDF]

open access: yesمجله مدل سازی در مهندسی, 2016
To obtain the transient temperature in different parts of the body and the welding pool growing, the continuity and momentum equations are solved along with the energy equation.
Ramin Abedifard, seifollah Sadodin
doaj   +2 more sources

Artificial neural network-based analysis of Cattaneo-Christov heat flux and Stratified Casson fluid flow over a stretching sheet with variable thermal conductivity [PDF]

open access: yesScientific Reports
The growing use of artificial intelligence in fluid mechanics research has resulted in scientists accepting soft-computing methods to correctly measure nonlinear transport phenomena.
M. Farooq, Samaira Arshad, Hashim
doaj   +2 more sources

Evolution and application of heat transfer theory in supernormal hot working processes:from Fourier heat conduction model to non-Fourier heat conduction model [PDF]

open access: yesCailiao gongcheng
This paper focuses on the theoretical innovation from Fourier heat conduction to non-Fourier heat conduction and its key application in the field of extreme heat transfer.
ZHAO Ming   +5 more
doaj   +2 more sources

Non-Fourier heat conduction equation in a sphere; comparison of variational method and inverse Laplace transformation with exact solution [PDF]

open access: yesJournal of Heat and Mass Transfer Research, 2016
Small scale thermal devices, such as micro heater, have led researchers to consider more accurate models of heat in thermal systems. Moreover, biological applications of heat transfer such as simulation of temperature field in laser surgery is another ...
Mohammad Sadegh Motaghedi Barforoush   +1 more
doaj   +1 more source

Three-Phase-Lag Bio-Heat Transfer Model of Cardiac Ablation

open access: yesFluids, 2022
Significant research efforts have been devoted in the past decades to accurately modelling the complex heat transfer phenomena within biological tissues.
Sundeep Singh   +2 more
doaj   +1 more source

Insights into the 3D Slip Dynamics of Jeffrey Fluid Due to a Rotating Disk with Exponential Space-Dependent Heat Generation: A Case Involving a Non-Fourier Heat Flux Model

open access: yesMathematics, 2023
The dynamics of non-Newtonian Jeffrey fluid in conjunction with a spinning disk surface can be problematic in heating systems, polymer technology, microelectronics, advanced technology, and substantive disciplines. Therefore, the significance of the Hall
Ali Saleh Alshomrani
doaj   +1 more source

A new solution for nonlinear Dual Phase

open access: yesAlexandria Engineering Journal, 2016
The application of new methods to solution of non-Fourier heat transfer problems has always been one of the interesting topics among thermal science researchers. In this paper, the effect of laser, as a heat source, on a thin film was studied.
Mohammad Javad Noroozi   +2 more
doaj   +1 more source

Magnetic Dipole and Thermophoretic Particle Deposition Impact on Bioconvective Oldroyd-B Fluid Flow over a Stretching Surface with Cattaneo–Christov Heat Flux

open access: yesNanomaterials, 2022
This study emphasizes the performance of two-dimensional electrically non-conducting Oldroyd-B fluid flowing across a stretching sheet with thermophoretic particle deposition.
Seemab Bashir   +5 more
doaj   +1 more source

Comparison of the 1D and 2D calculation models used for determination of the heat transfer coefficient during flow boiling heat transfer in a minichannel [PDF]

open access: yesE3S Web of Conferences, 2019
The paper discusses the results of the flow boiling heat transfer in a vertical minichannel with rectangular cross-section. The heating element for FC-72 flowing in the minichannel is a thin plate.
Strak Kinga   +2 more
doaj   +1 more source

ADM Solution for Cu/CuO –Water Viscoplastic Nanofluid ‎Transient Slip Flow from a Porous Stretching Sheet with Entropy ‎Generation, Convective Wall Temperature and Radiative Effects [PDF]

open access: yesJournal of Applied and Computational Mechanics, 2021
A mathematical model is presented for entropy generation in transient hydromagnetic flow of an electroconductive magnetic Casson (non-Newtonian) nanofluid over a porous stretching sheet in a porous medium.
THIRUPATHI THUMMA   +2 more
doaj   +1 more source

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