dear all

Can I use CFX5.5 to simulate mixing flow in T junction between air and water. I never seen where I select mutiphase option.

thank you for you answer.

Jone

Do you have a multiphase key in your entitlements? Contact your vendor to check this.

Mr Herve is right,
It may be due a license problem. In CFX-5.4 there was no special feature to run two phases flow. In CFX-5.5 there's a special feature called CFX-5-MULTIFLUID. Check your license file and you'll see if you have it or not.
Regards, cfd guy

Jone,

In the Domains form, there is a toggle above the fluid selector. Click on the toggle to select 2 fluids instead of 1.

Robin