the coupling problem about CFX
 

HI, I ,new comer,anybody have experience about CFX coupling with relap5?
thanks for all advices!!!:)

I think there are still MPCCI (http://www.mpcci.de/mpcci-software.html) hooks in CFX. Not sure, they may have been taken out as CFX couples directly to other ANSYS software without the need for MPCCI.

I have no idea if relap5 has MPCCI hooks. If it does not then you are going to have a very hard time.

Coupling very different software like CFX and relap5 is rarely worth the effort. Doing the entire simulation in either CFX or relap5 would make much more sense.