Message 10067

Available since version: 2026.2.0

WARNING 10067 - This is a 3D simulation and a constant viscosity/diffusivity vertical mixing model is being used. Should a more advanced mixing model have been specified?

Description

A constant viscosity and diffusivity vertical mixing model is being used in a 3D simulation. A turbulence closure model may produce more physically accurate results for simulations where vertical mixing is important.

Suggestions

If using a constant mixing model is intentional no action is required. Otherwise review the vertical mixing model specification in the control file and consider specifying a turbulence closure model.