Screen

[antoniomaze]

Hi,
I would like to model a screen that allows 50% of smoke to pass through it. Is the below model correct?

&INIT N_PARTICLES_PER_CELL=1, CELL_CENTERED=.TRUE., PART_ID='SCREEN', XB=192.0,192.0,202.0,213.0,3.0,10.0/

&PART ID='SCREEN', DRAG_LAW='SCREEN', FREE_AREA_FRACTION=0.5, STATIC=.TRUE., SURF_ID='SCREEN', ORIENTATION=1,0,0 /

&SURF ID='SCREEN', THICKNESS=0.00015, GEOMETRY='CYLINDRICAL', MATL_ID='.......' /

[rmcdermo]

Please use Discussions unless you are demonstrating a bug or requesting a feature. I will convert and answer there.