*CFD_HE
"Optional title"
sid
type, gid
$\rho$, $A$, $B$, $R_1$, $R_2$, $\omega$, $e$, $D$
"Optional title"
sid
type, gid
$\rho$, $A$, $B$, $R_1$, $R_2$, $\omega$, $e$, $D$
Parameter definition
Variable | Description |
---|---|
sid | Subdomain ID |
type | High explosive type |
gid | Geometry ID |
$\rho$ | Density (this line is only used if type=USER) |
$A$ | JWL coefficient |
$B$ | JWL coefficient |
$R_1$ | JWL coefficient |
$R_2$ | JWL coefficient |
$\omega$ | JWL coefficient |
$e$ | Internal energy per unit volume |
$D$ | Detonation velocity |
Description
This command is used to fill a region of the CFD_DOMAIN with a high explosive. Multiple charges can be defined, but the current CFD implementation can not handle a mixture of different types of explosives at the same time. The explosive is detonated using CFD_DETONATION.