Learning Forum

[akm019]

when i rotating a fluid surface with textured then i show this warnings , please tell me why this warning are come and how to fixed this

[Rob]

It's a warning, so needs to be understood and then potentially ignored. In this this if the whole domain is spinning about z-axis the chevrons are moving tangentially at around 90 degrees to the forced flow path. Pump models can produce the same warning as the impellor is spinning.