momentum#
- boundarylayer.momentum(p0: Any) int #
Specify the momentum variable to use in creating/updating the boundary-layer variables.
This variable gets assigned automatically if the variable name <momentum> exists. Since the computation of boundary-layer variables 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 momentum variable (the default name <none> means to use nothing)
- Examples:
ensight.boundarylayer.modify_begin() ensight.boundarylayer.momentum("none") ensight.boundarylayer.modify_end()
- Returns:
zero on success, non-zero on error