We study the critical phenomena of the hard-sphere lattice gas on the simple cubic lattice with nearest neighbour exclusion by the Monte Carlo method. We get the critical exponents, β/ν = 0.313(9) and γ/ν = 2.37(2), where β is the critical exponent for the staggered density, γ for the staggered compressibility, and ν for the correlation length.

Gas  ows throughmicroŽ lters are simulated in the continuumand slip  ow regimes as a functionof theKnudsen, Reynolds, and Mach numbers. The numerical simulations are based on the spectral element formulation of compressible Navier–Stokes equations, which utilize previously developed high-order velocity slip and temperature jump boundary conditions. Both slip and no-slip simulations are used t...

Multiview video coding (MVC) plays an important role in threedimensional audio-video (3DAV) systems. Multiview video display systems are built to provide interactive video services and quality of services (QoS) provided by the system is currently under consideration. MVC encoder uses advanced coding schemes and group of GOP (GoGOP) structure to pursue high compressibility. There is a conflict b...

M. G. Vavilov,1 I. A. Dmitriev,2,* I. L. Aleiner,3 A. D. Mirlin,2,4,† and D. G. Polyakov2,* 1Center for Materials Sciences and Engineering, Massachusetts Institute of Technology, Cambridge, Massachusetts 02139, USA 2Institut für Nanotechnologie, Forschungszentrum Karlsruhe, 76021 Karlsruhe, Germany 3Physics Department, Columbia University, New York, New York 10027, USA 4Institut für Theorie der...

Abstract Ostwald ripening of gas bubbles is a thermodynamic process for mass transfer, which important both foam enhanced oil recovery and geological CO 2 storage. We present methodology simulating ganglia surrounded by liquid in arbitrary pore geometries. The method couples conservative level set model capillary-controlled displacement ghost-bubble technique that calculates transfer based on d...

For gas transportation through pipes in normal and emergency modes, a comparison of calculations based on mathematical models various degrees generality is presented. A model non-isothermal steady flow mixture gases its simplified versions are studied. options, simple analytical dependencies were obtained for calculating characteristics the location an leak. Examples pressure distributions, tem...

We show how to obtain the critical compressibility factor Z(c) for simple and associative Lennard-Jones fluids using the critical characteristics of the Ising model on different lattices. The results show that low values of critical compressibility factor are correlated with the associative properties of fluids in critical region and can be obtained on the basis of the results for the Ising mod...