PARTICLE_AIR
Particle
*PARTICLE_AIR
"Optional title"
sid
type, gid, $dsf$, -, -, -, -, $t_{end}$
$\rho_0$, $e_0$, $\gamma$, $v$
"Optional title"
sid
type, gid, $dsf$, -, -, -, -, $t_{end}$
$\rho_0$, $e_0$, $\gamma$, $v$
Parameter definition
Variable
Description
sid
Subdomain ID
type
Air type
gid
Geometry ID
$dsf$
Particle density scale factor (particles per unit volume)
-
Reserved
-
Reserved
-
Reserved
-
Reserved
$t_{end}$
Particle deactivation time or FUNCTION (fcn)
$\rho_0$
Density (this line is only used if type=USER)
$e_0$
Energy per unit volume
$\gamma$
Fraction between C${}_\mathrm{p}$ and C${}_\mathrm{v}$
$v$
Co-volume at $\rho = \rho_0$
Description
Discrete particle air domain definition.
The subdomain ID (sid) determines in which order particles are filled into the global domain. In case subdomains are overlapping, the domain with the largest ID will overwrite (remove) particles belonging to domains with lower domain ID's.
