Skip to content
Tresca

ansys-simulation skill (claude-engineering-skills)

SkillCommunity

A Claude skill on scripting Fluent with PyFluent and journal files, with pump CFD and batch examples. By Soljourner.

97 starsUpdated 12 months agoGitHub data from 5 Nov 2026

At a glance

Type
Skill
Works with
Ansys Fluent / CFX
Tool versions
Not stated in its documentation
Operating systems
Not stated in its documentation
Needs a Ansys Fluent / CFX licence
Yes
AI clients documented
Claude Code
Licence
MIT
Language
Python

What it can do

  • Explains how Workbench and Fluent fit together, and how Fluent licences, HPC licences and the licence server variable work.
  • Shows basic PyFluent session handling and TUI calls, plus journal-file syntax and batch flags such as 3ddp, -g, -i and -t.
  • Walks through a typical workflow from geometry import and meshing to physics setup.
  • Ships example scripts for batch runs, a pump CFD setup and turbulence-model configuration, with an API reference file.

Limitations

  • Guidance only; it doesn't connect to Fluent, so the agent writes scripts you run yourself.
  • The collection's last update was November 2025, before the official PyFluent MCP server.

Install

git clone https://github.com/Soljourner/claude-engineering-skills.git
pip install numpy scipy sympy matplotlib pint fluids thermo CoolProp pyvista networkx

Source: github.com/Soljourner/claude-engineering-skills#installation

MCP servers and skills run code on your computer. Review the source before installing.

AI-generated models, drawings and results must be checked by a qualified engineer before use.