In this paper, the hydrodyntalc calculation is assumed to be split into two phase.The first phases is a Lagrangian phase, in which the Lagrangiau equations in conservative form are integrated by Flux-Corrected transpo...In this paper, the hydrodyntalc calculation is assumed to be split into two phase.The first phases is a Lagrangian phase, in which the Lagrangiau equations in conservative form are integrated by Flux-Corrected transport (FCT) mehod, and all state variables are cellcentered. The second phase is referred to as the advection Phase or the remapping phase, and it accounts for the transport of material between the Eulerian cells. The methods are examined numrically with two 2-D shoch rbofon problms.The results show that they are successful.展开更多
文摘In this paper, the hydrodyntalc calculation is assumed to be split into two phase.The first phases is a Lagrangian phase, in which the Lagrangiau equations in conservative form are integrated by Flux-Corrected transport (FCT) mehod, and all state variables are cellcentered. The second phase is referred to as the advection Phase or the remapping phase, and it accounts for the transport of material between the Eulerian cells. The methods are examined numrically with two 2-D shoch rbofon problms.The results show that they are successful.
