Enquiry

Dear all,

Please I have these three questions to be answered.
1. Why did the comsol 4.0 did not come with k-omega model which I prefer to k-epsilon model but available in comsol 3.4? Because I believe k-omega is a better model than k-epsilon
2. Is the realizable k-epsilon model the same as using the realizability constraint with k-epsilon model?
3. Then how can one activate the realizability constraint in comsol 4.0?

I will be very happy if all these questions are answered.