NX NASTRAN

The Premier FEA Solver

About

NX NASTRAN

An industry standard for over 40 years, Nastran is a finite element (FE) solver for stress, vibration, buckling, structural failure, heat transfer, acoustics and aeroelasticity analyses. Manufacturers as well as engineering suppliers in aerospace, automotive, electronics, heavy machinery, medical device, and other industries rely on NX Nastran software for their critical engineering computing needs so they can produce safe, reliable and optimized designs within increasingly shorter design cycles.

NX Nastran delivers:

  • A broad set of technical solutions and advanced applications all from a single solver.
  • Computational performance, accuracy and scalability for small to very large models with hundreds of millions DOFs
  • The ability to integrate easily with other leading CAE tools developed by Siemens as well as other CAE vendors
Computational Performance and Numerical Accurancy

Finite element analysis models have consistently grown in size as engineers continue to tackle more complex problems through the increase in computing capacity. Today, complex models with tens of millions of node points and elements are common. Performance is what makes NX Nastran the solution of choice for users who need to solve today’s increasingly large problems.

Ease of Modelling and Engineering Workflow

To simplify the modeling process, NX Nastran integrates with Siemens DISW own leading pre/post processors – Simcenter 3D and Femap. Engineers can also easily create NX Nastran models through a number of available third-party FEA preprocessors that support NX Nastran. But NX Nastran itself also includes unique features that enable engineers to quickly connect complex components together and speed process time.

Flexibility and Openness

NX Nastran gives engineers the flexibility to add their own custom analysis modules. Siemens DISW also works with solution partners who wish to integrate their products with NX Nastran.

Realise Your Digital Twin

TECHNICAL INFORMATION, BROCHURES & FACT SHEETS

Support and Downloads

The available pdfs provide technical information regarding your product of choice.
For further information please contact us

Simcenter Nastran Brochure
Simcenter Nastran-Basic Fact Sheet
Simcenter 3D Environment For NX Nastran
NX Nastran DMP-Fact Sheet
NX Nastran Optimization-Fact Sheet
Simcenter Nastran Topology Optimization-Fact Sheet
Simcenter Nastran Advanced Acoustics-Fact Sheet
NX Nastran Dynamic Response-Fact Sheet
Simcenter Nastran Rotor Dynamics-Fact Sheet
Simcenter Nastran Advanced Dynamics-Fact Sheet
NX Nastran Superelements-Fact Sheet
NX Nastran Multistep Nonlinear – Solution 401-402 Fact Sheet
Contact Us

Need more information?

Do you have any questions about NX NASTRAN or one of the other solutions we offer?
Contact us to learn more about our software portfolio our services and current projects.

FEAC Engineering

Training & Support

FEAC Engineering provides training and support for the Siemens PLM CAE platform and PITHIA.

Let our experts guide you

The power of simulation is in your hands and we’re here to help you harness it. We offer a variety of instructor-led training options to help you master the strength of digital twins and numerical simulation, both for the SIEMENS PLM platform and for PITHIA. Bring yourself up to speed in the use of the most advanced engineering simulation software by reducing efficiently what is usually a long learning period. Receive official, globally-recognised certifications of attendance and empower your knowledge.

Multiple solution domain – one solver

NX Nastran solves a number of different types of analyses – all using the same input/output formats

  • ZLinear Stress
  • ZModal
  • ZBuckling
  • ZDynamics
  • ZRotors Dynamics
  • ZNon-linear Analysis
  • ZThermal
  • ZFlow
  • ZAeroelasticity
  • ZLaminate composites
  • ZNVH
  • ZMultiphysics
  • ZOptimization
  • ZCustom Solutions
  • ZLinear Stress
  • ZModal
  • ZBuckling
  • ZDynamics
  • ZRotors Dynamics
  • ZNon-linear Analysis
  • ZThermal
  • ZFlow
  • ZAeroelasticity
  • ZLaminate composites
  • ZNVH
  • ZMultiphysics
  • ZOptimization
  • ZCustom Solutions