dorsal/arxiv
View SchemaThe boundary and continual transfer phenomena in fluids and flows
| Authors | S. L. Arsenjev, I. B. Lozovitski, Y. P. Sirik |
|---|---|
| Categories | |
| ArXiv ID | physics/0304017 |
| URL | https://arxiv.org/abs/physics/0304017 |
Abstract
The clearing up of a wave nature of the energy and mass transfer phenomena in classical expressions of the molecular-kinetic theory has allowed to find a quantitative measure of intensity of processes of a thermal conductivity, viscosity and diffusion in conditions of a thermally nonequilibrium and heterogeneous composition continuum. It is rotined that the appearance of a temperature drop in fluid stipulates the appearance of the continuum stratification and formation of the flowing bodies interacting among themselves. It is rotined that the known expressions for a thermal conductivity, viscosity, diffusion and heat convection had been obtained for a thermally equilibrium and homogeneous continuum and produce a maximum quantity of intensity of the transfer processes. The introduced expression is usable for a quantitative estimation of intensity of the transfer processes in fluid and its streams in conditions of the non-stationary heat exchange in natural conditions and technical problems.
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"abstract": "The clearing up of a wave nature of the energy and mass transfer phenomena in\nclassical expressions of the molecular-kinetic theory has allowed to find a\nquantitative measure of intensity of processes of a thermal conductivity,\nviscosity and diffusion in conditions of a thermally nonequilibrium and\nheterogeneous composition continuum. It is rotined that the appearance of a\ntemperature drop in fluid stipulates the appearance of the continuum\nstratification and formation of the flowing bodies interacting among\nthemselves. It is rotined that the known expressions for a thermal\nconductivity, viscosity, diffusion and heat convection had been obtained for a\nthermally equilibrium and homogeneous continuum and produce a maximum quantity\nof intensity of the transfer processes. The introduced expression is usable for\na quantitative estimation of intensity of the transfer processes in fluid and\nits streams in conditions of the non-stationary heat exchange in natural\nconditions and technical problems.",
"arxiv_id": "physics/0304017",
"authors": [
"S. L. Arsenjev",
"I. B. Lozovitski",
"Y. P. Sirik"
],
"categories": [
"physics.flu-dyn",
"physics.ao-ph"
],
"title": "The boundary and continual transfer phenomena in fluids and flows",
"url": "https://arxiv.org/abs/physics/0304017"
},
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