Density boundary conditions

Density boundary conditions

Ver: 0

DESCRIPTION

This menu is accessible only when the density has been made dependent upon field variables with the help of the PMAT keyword.

It allows the user to modify the type and parameters of the boundary conditions boundary set by boundary set.

By default, there is no condition on the density.

The title of each entry contains the current type of density boundary condition and the boundary set number. The user can modify the current type of boundary condition and/or parameters of a particular boundary set.

OPTIONS

-1
Upper level menu

The current density boundary conditions are accepted

i
Type_of_density_condition along boundary j

Mnemonic for the type of boundary condition and the boundary set number.
Select this entry to modify the boundary condition.

NOTES A density boundary condition is usually required at any inlet of the computation domain. Others boundaries should not support any condition. SEE ALSO

continuum equations (UM)
boundary conditions (UM)

-1	Upper level menu
	The current density boundary conditions are accepted
i	Type_of_density_condition along boundary j
	Mnemonic for the type of boundary condition and the boundary set number. Select this entry to modify the boundary condition.