https://forums.autodesk.com/t5/inventor-forum/simulation-cfd-link-in-inventor-is-missing/m-p/6827410#M372108 <P>Probably the same year as your CFD, 2016.</P> Tue, 24 Jan 2017 15:22:34 GMT DRoam 2017-01-24T15:22:34Z