PARTICLE_AIR

Particle
*PARTICLE_AIR
"Optional title"
sid
type, gid, ., ., ., ., ., $t_{end}$
$\rho_0$, $e_0$, $\gamma$, $v$
Parameter definition
VariableDescription
sid Subdomain ID
type Air type
options:
AIR $\rightarrow$ air at 1atm and 293K
VOID $\rightarrow$ vacuum
USER $\rightarrow$ user defined
gid Geometry ID
$t_{end}$ Particle deactivation time or FUNCTION (fcn)
options: time or fcn
default: not used
$\rho_0$ 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.