Abstract
The present report compares a modified k-{epsilon} model, the k-W model amd a multiple-time-scale model with the standard k-{epsilon} model through computations on recirculating flow problems. In order to investigate the importance of numerical diffusion errors, two different discretisation schemes and several different grid sizes are employed. The sensitivity to inlet boundary conditions is also presented. The computational results of the different models is presented for three flow configurations. (11 figs., 48 refs., 1 tab.).
Citation Formats
Noren, B.
Numerical computations of recirculating turbulent flows using different linear eddy-viscosity models.
Sweden: N. p.,
1992.
Web.
Noren, B.
Numerical computations of recirculating turbulent flows using different linear eddy-viscosity models.
Sweden.
Noren, B.
1992.
"Numerical computations of recirculating turbulent flows using different linear eddy-viscosity models."
Sweden.
@misc{etde_10120731,
title = {Numerical computations of recirculating turbulent flows using different linear eddy-viscosity models}
author = {Noren, B}
abstractNote = {The present report compares a modified k-{epsilon} model, the k-W model amd a multiple-time-scale model with the standard k-{epsilon} model through computations on recirculating flow problems. In order to investigate the importance of numerical diffusion errors, two different discretisation schemes and several different grid sizes are employed. The sensitivity to inlet boundary conditions is also presented. The computational results of the different models is presented for three flow configurations. (11 figs., 48 refs., 1 tab.).}
place = {Sweden}
year = {1992}
month = {Sep}
}
title = {Numerical computations of recirculating turbulent flows using different linear eddy-viscosity models}
author = {Noren, B}
abstractNote = {The present report compares a modified k-{epsilon} model, the k-W model amd a multiple-time-scale model with the standard k-{epsilon} model through computations on recirculating flow problems. In order to investigate the importance of numerical diffusion errors, two different discretisation schemes and several different grid sizes are employed. The sensitivity to inlet boundary conditions is also presented. The computational results of the different models is presented for three flow configurations. (11 figs., 48 refs., 1 tab.).}
place = {Sweden}
year = {1992}
month = {Sep}
}