density

boundarylayer.density(p0: Any) → int

Specify the density variable to use in creating/updating the boundary-layer variables.

This variable gets assigned automatically if the variable name “Density” exists. Since the computation of separation and attachment lines depend on velocity, either the velocity variable must be defined or both the density and momentum variables must be defined to obtain the velocity variable.

Args:

p0:

‘variable_name’ name of the density variable (the default name “none” means to use nothing)

Examples:

ensight.boundarylayer.modify_begin()
ensight.boundarylayer.density("Density")
ensight.boundarylayer.modify_end()

Returns:

zero on success, non-zero on error