freestream_velocity

boundarylayer.freestream_velocity(args: Any) → int

Specify the freestream velocity constant value to use in creating/updating the boundary-layer variables.

This variable is required to compute the skin-friction coefficient variable.

Args:

p0:

‘velocity_value’ a constant value (default = 1.) for the freestream velocity

Examples:

ensight.boundarylayer.modify_begin()
ensight.boundarylayer.freestream_velocity(8.8500e-01)
ensight.boundarylayer.modify_end()

Returns:

zero on success, non-zero on error