midas.NFX.2017.R1.20161104.Win64 Midas NFX is an integrated finite element analysis program for structural, CFD simulation and optimization design. It provides efficient and accurate analysis together with an integrated pre-post processor, developed by senior mechanical engineers with over 20 years of CAE software development expertise. The 2017 version of midas NFX contains several major improvements for easier and faster modeling, contact creation, optimization and CFD post processing.