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ANSYS Fluent VS NEi Nastran

Compare ANSYS Fluent VS NEi Nastran and see what are their differences

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ANSYS Fluent logo ANSYS Fluent

ANSYS engineering simulation and 3D design software delivers product modeling solutions with unmatched scalability and a comprehensive multiphysics foundation.

NEi Nastran logo NEi Nastran

NEi Software is a world leader in CAE innovation providing Nastran Finite Element Analysis (FEA) with an incorporated graphical user interface and model editor which is utilized to evaluate linear and nonlinear stress, dynamics and heat transfer fea…
  • ANSYS Fluent Landing page
    Landing page //
    2023-01-26
  • NEi Nastran Landing page
    Landing page //
    2023-08-18

ANSYS Fluent videos

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ANSYS Fluent: Overview of the Mapped Interface Technique for CHT Simulations

NEi Nastran videos

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The History of Composite Analysis and NEi Nastran

Category Popularity

0-100% (relative to ANSYS Fluent and NEi Nastran)

ANSYS Fluent

NEi Nastran

Technical Computing
89 89%
Technical Computing
11% 11
Numerical Computation
88 88%
Numerical Computation
12% 12
CFD
100 100%
CFD
0% 0
3D
0 0%
3D
100% 100

User comments

Share your experience with using ANSYS Fluent and NEi Nastran. For example, how are they different and which one is better?
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Social recommendations and mentions

Based on our record, ANSYS Fluent seems to be more popular. It has been mentiond 1 time since March 2021. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.

ANSYS Fluent mentions (1)

  • Cannot access the ansys.com website (Access denied)
    I live in Iraq and whenever I try to access "ansys.com", I get the error. Source: over 1 year ago

NEi Nastran mentions (0)

We have not tracked any mentions of NEi Nastran yet. Tracking of NEi Nastran recommendations started around Mar 2021.

What are some alternatives?

When comparing ANSYS Fluent and NEi Nastran, you can also consider the following products

OpenFOAM - OpenFOAM® - Official home of The Open Source Computational Fluid Dynamics (CFD) Toolbox.

MATLAB - A high-level language and interactive environment for numerical computation, visualization, and programming

Autodesk Fusion 360 - Integrated CAD, CAM, and CAE featuring collaborative editing and cloud-based computation.

SimScale - SimScale makes high-fidelity engineering simulation truly accessible. From anywhere. At any scale. In the cloud.

Wolfram Mathematica - Mathematica has characterized the cutting edge in specialized processing—and gave the chief calculation environment to a large number of pioneers, instructors, understudies, and others around the globe.

SimFlow - SimFlow is a powerful CFD software, focused on engineering and science.

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