MSC Nastran is the world’s most widely used Finite Element Analysis (FEA) solver.


When it comes to simulating stress, dynamics, or vibration of real-world, complex systems, MSC Nastran is still the best and most trusted software in the world. Manufacturers of everything from parts to complex assemblies are choosing the MSC Nastran FEA solver that is reliable and accurate enough to be certified by the FAA and other regulatory agencies.


MSC Nastran is a multidisciplinary structural analysis application used by engineers to perform static, dynamic, and thermal analysis across the linear and nonlinear domains, complemented with automated structural optimization and award winning embedded fatigue analysis technologies, all enabled by high performance computing.


Engineers and analysts tasked with virtual prototyping can quickly produce accurate results to impact design decisions, and give their companies and management the confidence to replace physical prototypes.


MSC Nastran is based on proven sophisticated numerical methods. In today’s world, there is no time or budget to spend evaluating the accuracy of your FEA software – you need to know it’s right!