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Manage Files and Data
Create, open, import, and save models.
Supported File Formats
File formats supported.

Welcome
What's New
View new features for HyperMesh CFD 2025.
Get Started
Learn the basics and discover the workspace.
Onboarding Resources
Discover HyperMesh CFD functionality with interactive tutorials and community resources.
Solution Layers
Solution-centric workflows allow you to traverse through modeling environments using a dedicated UI layer.
Manage Files and Data
Create, open, import, and save models.
- Supported File Formats
  File formats supported.
- Create New Files
  Create a new file.
- Open Files
  Open a file.
- Import Files
  Import an existing file to the current session.
- Save Files
  Save all of the data in your current session.
- Export Files
  Export FE data in your current session.
- Take a Screen Capture
  Record a video or take a snapshot of the screen.
- Import and Export Templates
  Quickly import and export templates containing full simulation settings, part definitions, or mesh controls.
- Extensions
  Extensions are programs integrated with the application to enhance or extend the user experience.
Convert
Use the Convert tool to convert entire models between data types.
Geometry Modeling
Manage CAD, FE, and 2D parametric sketch geometry.
Meshing
Generate surface/volume mesh by defining mesh controls, or interactively create and edit 2D surface mesh.
Setup
Prepare your model and run the simulation.
Post-Processing
Post-process the simulation results by creating visualizations and measurements.
Automation
Automate simulation processes with templates and utility scripts.
Design Exploration
Once the baseline model is prepared, you can define morph volumes, morph geometry, create design shapes and run DOE studies. These tool work for both AcuSolve and ultraFluidX-based workflows.
Solver Help
More resources for AcuSolve and ultraFluidX solvers.

Supported File Formats

File formats supported.


Format	Extension
Model	.stmod
Abaqus	.inp .pes
ACIS	.sat .sab
AVEVA Marine	.xml
CATIA	.CATPart .CATProduct .exp .model
CATIA v6	.3DRep .3Dxml .PLMBriefcase
Creo	.asm .prt
Fluent	.cas .msh
FORAN	.stp with paired .xml
HyperMesh	*.hm
IGES	.iges .igs
Inspire	.stmod
Inventor	.iam .ipt
JT	.jt
Nastran	.bdf .blk .dat .nas
NX	.prt
OptiStruct	.dvgrid .fem .fsthick .grid .interface .outsidecv .parm .pcomp .prop .rbody.fem
Parasolid	.x_b .x_t .xmt_bin .xmt_txt
Rhino	.3dm
SolidWorks	.SLDASM .SLDPRT
STEP	.step .stp
STL	.stl