Results 111 to 120 of about 256,695 (353)

Stagnation point flow in a vortex core

open access: yesTellus, 1975
In an axisymmetric vortex which is in contact with a plane boundary perpendicular to the axis of symmetry, viscous effects will be significant in the vortex core and close to the boundary. Certain types of vortex core have been studied by Rott (1958, 1959) and Bellamy-Knights (1970, 1971), neglecting viscous effects near the boundary.
openaire   +3 more sources

Trajectory characteristics and heating of hypervelocity projectiles having large ballistic coefficients [PDF]

open access: yes
A simple, approximate equation describing the velocity-density relationship (or velocity-altitude) has been derived from the flight of large ballistic coefficient projectiles launched at high speeds.
Tauber, Michael E.
core   +1 more source

Analysis of Entropy Generation via Non-Similar Numerical Approach for Magnetohydrodynamics Casson Fluid Flow with Joule Heating

open access: yesEntropy
This analysis emphasizes the significance of radiation and chemical reaction effects on the boundary layer flow (BLF) of Casson liquid over a linearly elongating surface, as well as the properties of momentum, entropy production, species, and thermal ...
Hanen Louati   +4 more
doaj   +1 more source

Effects of Surface Roughness on Stagnation Heat Transfer of Impinging Liquid Jet on Metal Surface

open access: yesJournal of Fluid Science and Technology, 2010
The liquid jet impingement with phase change heat transfer has long been an attractive method of cooling especially in steelmaking process and heat treatment in metals.
Jungho LEE
doaj   +1 more source

Ductile Inorganic Thermoelectrics: Advances, Challenges, and Perspectives

open access: yesAdvanced Energy Materials, EarlyView.
Thermoelectric technology facilitates efficient energy harvesting from natural sources, especially body heat. Plastic bulk inorganic thermoelectric materials offer high plasticity, ease of fabrication, and competitive thermoelectric performance. This review comprehensively outlines recent advances in plastic bulk inorganic thermoelectrics, focusing on ...
Cheng‐Jiong He   +5 more
wiley   +1 more source

Flow investigation of the stagnation point flow of micropolar viscoelastic fluid with modified Fourier and Fick's law. [PDF]

open access: yesSci Rep, 2023
Naveed Khan M   +6 more
europepmc   +1 more source

Approximate Method of Calculating Heating Rates at General Three-Dimensional Stagnation Points During Atmospheric Entry [PDF]

open access: yes
An approximate method for calculating heating rates at general three dimensional stagnation points is presented. The application of the method for making stagnation point heating calculations during atmospheric entry is described.
Hamilton, H. H., II
core   +1 more source

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