Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
Results
Showing 1 to 3 of 3 for “"Boltzmann-BGK equation"”.
-
Perfectly Matched Layer Absorbing Boundary Conditions for the Discrete Velocity Boltzmann-BGK Equation
… proposed by Berenger in 1994 for the Maxwell's equations of electromagnetics. Since Hu first applied the method to Euler's equations in 1996, progress made in the application of PML to Computational Aeroacoustics (CAA) includes linearized Euler equations with non-uniform mean flow, non-linear …
-
The applicability of lattice BGK modelling for turbulent hydrodynamics in internal geometrics.
… underlying Navier-Stokes partial differential equations. These approaches form a huge body of work that has evolved over the last century; the modern technique of simulating these systems by numerical approximation is collectively referred to as computational fluid dynamics or CFD. Recently …
-
Modeling and Simulation of Molecular Couette Flows and Related Flows
… systematically investigated. First, the integral equations for the velocity of gaseous Couette flow and related flows are derived from linearized Boltzmann BGK equation with Maxwell boundary condition and solved with high precision by using Chebyshev collocation and chunk-based collocation …