Results 301 to 310 of about 624,231 (327)

Effect of Solidification Direction on the Freckle Formation in Single-Crystal Superalloy Castings. [PDF]

open access: yesMaterials (Basel)
Ma D   +13 more
europepmc   +1 more source

CONVECTION | Convection in the Ocean

2003
This authoritative resource covers all aspects of atmospheric sciences―including both theory and applications. Nearly 350 articles and over 1,900 figures and photographs are presented, many in full-color. The Encyclopediais an ideal resource for academia, government, and industry in the fields of atmospheric, ocean, and environmental sciences.
Soloviev, Alexander, Klinger, B.
openaire   +2 more sources

Uncertainty of convection

International Journal of Heat and Mass Transfer, 1994
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
L. S. Yao, S. Ghosh Moulic
openaire   +2 more sources

Dynamics of convection

Proceedings of the Royal Society of London. A. Mathematical and Physical Sciences, 1987
Thermal convection in a fluid layer is an example of a dynamical system governed by partial differential equations. As the relevant control parameter (the Rayleigh number) is increased, successive bifurcations may lead to chaos and the nature of the transition depends on the spatial structure of the flow.
openaire   +2 more sources

Solar Convection and Magneto-Convection

1996
We explore the general properties of convection in a solar surface layer. Our three-dimensional simulations use a tabulated equation of state that includes excitation and ionization of hydrogen and other abundant atoms, and the formation of H2 molecules. The radiative energy exchange is determined by solving the radiative transfer equation.
Robert F. Stein   +3 more
openaire   +2 more sources

Convection of Stretching

ZAMM - Journal of Applied Mathematics and Mechanics / Zeitschrift für Angewandte Mathematik und Mechanik, 1973
AbstractThe paper is a study of motions for which the stretching tensor is convected without diffusion. It is shown that the diffusion of the stretching tensor vanishes if and only if the right Cauchy‐Green tensor is equal to its value for a rigid motion plus twice the product of the initial stretching with the elapsed time.
S. L. Passman, A. W. Marris
openaire   +3 more sources

Stellar Convection

Astrophysics and Space Science, 2003
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Demarque, Pierre, Robinson, Francis J.
openaire   +2 more sources

Convective Plumes in a Convective Field

Journal of the Atmospheric Sciences, 1970
Abstract The theory of isolated turbulent plumes given earlier is used to study a field of plumes. Each plume is immersed in the turbulent downdraft which comprises the return flow. The field of flow is specified by three parameters: the heat flux into the atmosphere at the surface, the depth of the convecting layer, and the intensity of turbulence at ...
openaire   +2 more sources

Convective instability of a free-convection vortex

Journal of Engineering Physics, 1990
The stability of free-convection vortex formations obtained in the laboratory is compared with natural tropical cyclones.
A. A. Solov'ev   +2 more
openaire   +2 more sources

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