Results 221 to 230 of about 1,965,165 (272)
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Journal of the Society of Mechanical Engineers, 1969
Rarefied gas dynamics is concerned with flows at such low density that the molecular mean free path is not negligible. Under these conditions, the gas no longer behaves as a continuum. Important modifications in aerodynamic and heat transfer characteristics occur which are ascribable to the basic molecular structure of the gas.
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Rarefied gas dynamics is concerned with flows at such low density that the molecular mean free path is not negligible. Under these conditions, the gas no longer behaves as a continuum. Important modifications in aerodynamic and heat transfer characteristics occur which are ascribable to the basic molecular structure of the gas.
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A S L E Transactions, 1971
Sealing coefficient and leakage performance model for multiple thread rarefied gas ...
M. W. Milligan +2 more
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Sealing coefficient and leakage performance model for multiple thread rarefied gas ...
M. W. Milligan +2 more
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1964
The program of this symposium, which was held in Paris 26–29 June, 1962, included papers on new developments in the theory of flow of neutral and partly ionized gases at low densities, interactions between gas molecules and solid surfaces, high-speed and thermal molecular beams, measurements of drag and heat transfer in the transition and free molecule
Estermann, I., Roshko, A.
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The program of this symposium, which was held in Paris 26–29 June, 1962, included papers on new developments in the theory of flow of neutral and partly ionized gases at low densities, interactions between gas molecules and solid surfaces, high-speed and thermal molecular beams, measurements of drag and heat transfer in the transition and free molecule
Estermann, I., Roshko, A.
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Annual Review of Fluid Mechanics, 1989
The current state of those aspects of rarefied gas dynamics research that appear to be most important to research planned over the next decade is evaluated. These aspects encompass assessments of computational rarefied-gas dynamics (CRGD) that will allows their use as surrogates for experiments, the development of hybris-flowfield computational ...
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The current state of those aspects of rarefied gas dynamics research that appear to be most important to research planned over the next decade is evaluated. These aspects encompass assessments of computational rarefied-gas dynamics (CRGD) that will allows their use as surrogates for experiments, the development of hybris-flowfield computational ...
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Physics Today, 1958
The first international symposium on rarefied gas dynamics was held from the 2nd to the 5th of July under the chairmanship of J. Pérès, dean of the Paris Faculty of Science. This symposium took place in Nice, a town of whose charm it is hardly necessary to boast, and the participants enjoyed magnificent weather. Fourteen countries were represented. The
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The first international symposium on rarefied gas dynamics was held from the 2nd to the 5th of July under the chairmanship of J. Pérès, dean of the Paris Faculty of Science. This symposium took place in Nice, a town of whose charm it is hardly necessary to boast, and the participants enjoyed magnificent weather. Fourteen countries were represented. The
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Poiseuille flow of a rarefied gas mixture
Zeitschrift für angewandte Mathematik und Physik ZAMP, 1978The flow of a rarefied binary gas mixture is governed by transport equations which correspond to a coupled set of Fredholm integral equations of the second kind. By means of the Fourier transform technique and by expanding the transformed kernels in terms or orthogonal functions the problem is reduced to the solution of a system of linear algebraic ...
CARLOMUSTO L., DE SOCIO, Luciano
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On the Temperature of a Rarefied Gas in Non‐Equilibrium
Meccanica, 1999zbMATH Open Web Interface contents unavailable due to conflicting licenses.
BARBERA, Elvira, MULLER I, SUGIYAMA M.
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Dispersion Relations in Rarefied Gas Dynamics
The Physics of Fluids, 1963The one-dimensional initial-value problem of a monatomic single component gas is considered. Using the linearized Boltzmann equation the dispersion relation is studied. In addition to the usual gas-dynamic sound waves, one finds an infinity of decaying propagating waves. The phenomenon exhibits itself as a sequence of epochs, the last state of which is
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Rarefied-Gas Flow in the Knudsen Layer
The Physics of Fluids, 1968Discrete ordinate method has been applied to the Bhatnagar-Gross-Krook model to analyze the velocity field in the Knudsen layer. An exact relation between the macroscopic velocity at the plate and the shear stress has been obtained. The method also provides accurate numerical results for quantities of interest such as slip coefficient.
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Plane Poiseuille Flow of a Rarefied Gas
The Physics of Fluids, 1968An analytical solution to the problem of rarefied gas flow in a channel is obtained by the moment method. The expected minimum in volume flow rate is found; the flow rate exhibits an algebraic instead of a logarithmic singularity at low pressures. Present results are compared with the results from other theories and with measurements.
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