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Simulation

Multi-physics simulation environment for CFD, structural FEA, electromagnetics, fluid-structure interaction, and conjugate heat transfer with enterprise GPU tiers.

Launch Workbench View Capabilities

Physics Domains

Every physics. One platform.

Coupled multi-physics with enterprise solver integration and GPU acceleration.

🌊

CFD

Incompressible/compressible flow, turbulence, combustion, and multiphase with OpenFOAM and custom solvers.

🏗️

Structural FEA

Linear/nonlinear static, dynamic, fatigue, and fracture mechanics with CalculiX and Code_Aster.

⚡

Electromagnetics

Maxwell solvers for antenna design, EMC/EMI, motors, and waveguide analysis.

🔗

Fluid-Structure Interaction

Coupled FSI with partitioned and monolithic approaches for aeroelasticity and biomedical.

🔥

Conjugate Heat Transfer

Combined fluid flow and solid conduction for electronics cooling and heat exchangers.

🎯

Optimization

Topology and parametric optimization with surrogate models and design of experiments.

6
Physics domains
100M+
Cell meshes
GPU
Accelerated solvers
24/7
Solver availability

Workflow

CAD to validated results.

01
Import Geometry
Import CAD from STEP, IGES, or parametric models with defeaturing tools.
02
Mesh
Automated meshing with boundary layer control, refinement zones, and quality checks.
03
Solve
GPU-accelerated solving with convergence monitoring and adaptive time-stepping.
04
Validate
Compare against experimental data, extract KPIs, and generate engineering reports.

Turn complex technical work into executable outcomes.

From intent to verified engineering artifact.

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Universal Workbench Capabilities

Available in the Nebula Cloud Universal AI Workbench

These capabilities ship inside the two Universal Workbench editions. Choose an edition and launch — no separate product to buy.

Engineering & Simulation

CAE, CFD, meshing, and solvers.

ApplicationAvailabilityLicence
CalculiX Ubuntu Built-in
FreeCAD Ubuntu 1.1 Built-in
Gmsh Ubuntu Built-in
OpenFOAM Ubuntu Built-in
ParaView Ubuntu Built-in

HPC & Scientific

High-performance and numerical computing.

ApplicationAvailabilityLicence
GCC / GFortran Ubuntu 14 Built-in
GROMACS Ubuntu Built-in
LAMMPS Ubuntu Built-in
OpenMPI Ubuntu Built-in
R Ubuntu 4.3 Built-in
Configure the Ubuntu 24.04 Universal Workbench