Results 21 to 30 of about 4,495,396 (248)

Effects of buoyancy and thermal radiation on MHD flow over a stretching porous sheet using homotopy analysis method

open access: yesAlexandria Engineering Journal, 2015
This paper investigates the theoretical influence of buoyancy and thermal radiation on MHD flow over a stretching porous sheet. The model which constituted highly nonlinear governing equations is transformed using similarity solution and then solved ...
Yahaya Shagaiya Daniel, Simon K. Daniel
doaj   +1 more source

MHD Eyring–Powell nanofluid flow across a wedge with convective and thermal radiation

open access: yesFrontiers in Energy Research, 2022
In this research, a theoretical investigation into the heat transport characteristics of an Eyring–Powell nanomaterial boundary layer flow on a wedge surface with passively controlled nanoparticles is carried out.
CH. Narasimha Raju   +7 more
doaj   +1 more source

On the use of the boundary layer integral equations for the prediction of skin friction and heat transfer [PDF]

open access: yes, 1986
The usefulness of the energy equation integrated over the thickness of the boundary layer, in predicing heat transfer rates to smooth body surfaces in investigated.
Hellon, C. S.
core   +3 more sources

Boundary layer stagnation point flow and heat transfer over an exponentially stretching sheet using Taylor wavelet method

open access: yesApplied Mathematics in Science and Engineering
This study investigates boundary layer stagnation-point flow and heat transfer over an exponentially stretching/shrinking sheet embedded in a porous medium, with emphasis on the effects of suction, blowing, thermal radiation, and heat generation.
D. L. Kiran Kumar   +3 more
doaj   +1 more source

Chemically reactive species in the flow of a Maxwell fluid

open access: yesResults in Physics, 2017
This article presents a research for boundary layer flow and heat transfer of a Maxwell fluid over an exponential stretching surface with thermal stratifications. The effect of homogeneous and heterogeneous reaction are incorporated.
Sohail Nadeem   +3 more
doaj   +1 more source

Identification of Thermally-Tagged Coherent Structures in the Zero Pressure Gradient Turbulent Boundary Layer [PDF]

open access: yes, 2013
A zero pressure gradient boundary layer over a flat plate is subjected to step changes in thermal condition at the wall, causing the formation of internal, heated layers.
Rought, Rebecca Lynn
core   +1 more source

Analysis of Infrared Radiation at an Air-Water Interface

open access: yesFrontiers in Mechanical Engineering, 2018
The problem of determining the strength of the infrared radiation from an air-water interface has been addressed analytically. The approach taken here is to express the Planck spectrum as a linear function of the temperature, an approximation valid for ...
Robert A. Handler, K. Peter Judd
doaj   +1 more source

Similarity solution and Runge Kutta method to a thermal boundary layer model at the entrance region of a circular tube: The Lévêque Approximation

open access: yesRevista Científica, 2018
In the thermal entrance region, a thermal boundary layer develops and also reaches the circular tube center. The fully developed region is the zone in which the flow is both hydrodynamically and thermally developed.
Ali Belhocine, Wan Zaidi Wan Omar
doaj   +3 more sources

Remote Sensing of Planetary Boundary Layer Thermodynamic and Material Structures over a Large Steel Plant, China

open access: yesRemote Sensing, 2023
Air pollutants emitted by industries can significantly affect local air quality and jeopardize human health, and the study of the boundary layer thermodynamic structure and diffusion capacity over industrial plants can be beneficial for the improvement ...
Xinbing Ren   +7 more
doaj   +1 more source

Large-Eddy Simulation of the Stable Atmospheric Boundary Layer using Dynamic Models with Different Averaging Schemes

open access: yes, 2007
Large-eddy simulation (LES) of a stable atmospheric boundary layer is performed using recently developed dynamic subgrid-scale (SGS) models. These models not only calculate the Smagorinsky coefficient and SGS Prandtl number dynamically based on the ...
Stoll, R   +4 more
core   +1 more source

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