English Summary Autodesk is extending its Simulation software portfolio with two new simulation products: Autodesk Nastran 2015 and Autodesk Nastran In-CAD 2015. Both products are developed on NEi Nastran platform, as a result of NEi Software acquisition in May 2014. Autodesk Nastran offers high-performance FEA solver for analyzing linear and nonlinear stress, dynamics and heat transfer characteristics of structures and mechanical components, and providing real-time results and changes in solution … Continue reading WELCOME TO AUTODESK NASTRAN!