Results 211 to 220 of about 3,764 (258)
Some of the next articles are maybe not open access.
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
openaire +3 more sources
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 ...
openaire +2 more sources
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 ...
openaire +2 more sources
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.
openaire +1 more source
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
openaire +1 more source
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.
openaire +2 more sources
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.
openaire +1 more source
Thermophoresis in Rarefied Gas Flows
AIP Conference Proceedings, 2003Numerical calculations are presented for the thermophoretic force acting on a motionless, spherical particle suspended in a quiescent, rarefied gas between parallel plates of unequal temperature. The rarefied‐gas heat flux and temperature profiles are calculated with the Direct Simulation Monte Carlo (DSMC) method, which provides a time‐averaged ...
openaire +1 more source
Reduced order modeling-based discrete unified gas kinetic scheme for rarefied gas flows
Physics of Fluids, 2020Zhen Chen, Liming Yang, Xiang Zhao
exaly