After a strong development cycle, Splash-CFD v2.0 is out!
This release focuses on turbulent flow stability, CHT, meshing, pre-processing, and platform expansion.
What’s new?
A much more stable execution
Fixed multiple reliability issues with OpenFOAM commands
Cleaner handling of solver logs and runtime scripts
Fixes to residuals & monitoring
Non-solver log files are no longer mistakenly processed
Improved normalization and consistency of residual plots
Big improvements to mesh import & meshing workflows
Multiple mesh import bugs fixed (STL, STEP, VTK)
Key-error crashes when loading meshes removed
CartesianMesh progress is now reported directly in the GUI
Early testing and groundwork for cfMesh support
First working Splash CAD Pre-Processor
Initial, functional version of the geometry pre-processor
Real progress on STEP file handling
Setting up patch names for STL boundary conditions.
HVAC workflows officially integrated
Large HVAC development cycle realized.
Added automation (including
decomposeParfor CHT cases)Sets the base modules for future HVAC-focused features
Windows binaries — for the first time
Splash-CFD is no longer Linux-only
Major milestone for binary accessibility and deployment
General UI & workflow clean-up
Interface polishing and cosmetic improvements
Better separation between archived and standard cases
Boundary condition system refactoring (in progress)
New architecture, simplifying BCs case reproducibility
Not fully active yet, but a key long-term upgrade
If you’ve used Splash before, you’ll feel the difference immediately.
If you’re new, this is the version to start with. Go grab your binaries now!
