Hello,

I've tried setting Cd=0 also and still got some value in the output of CII. I think you're right, CII calculate values based on flow speed. Need to understand more for this approach of CII because the other software spits out 0 values when I set Cd=0 also.

Any other opinion is greatly appreciated. Just correct if I have some misinterpretation in the result.

Cheers!!