Numerical Simulation of Inclined Air/SF6 Interface Instability with Gas Kinetic Scheme

Autor: Lei, Jie Hong, Deng, Xin Ping
Zdroj: Advanced Materials Research; June 2014, Vol. 971 Issue: 1 p596-600, 5p
Abstrakt: This paper introducesmulti-component Gas Kinetics Scheme(GKS), when dealing with multi-componentsproblem, the assumptions of the same temperature and speed are meet at the cellinterface among components. The numericalsimulation of inclined air/SF6 interface instability experiment wascarried out and the SF6 densitydistribution at different time and the displacement history of inclinedinterface feature location are presented. The numerical simulationresults and experimental comparisons show that the gas kinetics scheme has a good ability for simulation ofinclined interface instability problems.
Databáze: Supplemental Index