Modeling of the turbulent mixing on basis of the large eddy simulation by using parallel computing

Bakhytzhan Zhumagulov, Alibek Issakhov
2013 Applied Mathematical Sciences  
In the research the numerical simulation of the room's ventilation was performed on the basis of the large eddy simulation. The numerical algorithm was developed by using the physical parameters splitting scheme. Poisson equation for pressure field is solved by Fourier method in combination with tridiagonal matrix method for determination of Fourier coefficients. The parallel programming technique MPI in combination with directives of OpenMP was applied to solve the assign task, as the most
more » ... sk, as the most relevant for today and the most efficient a view of the productivity improvement of complex calculations. Simulation data are represented as three-dimensional graphs. Mathematics Subject Classification: 68M14, 76D05, 76F65
doi:10.12988/ams.2013.35288 fatcat:ei6pdbimr5agpi2o6rareknh54