Updated 11mo ago
by Soljourner
claude-engineering-skills
A ready-to-use collection of Skills for Claude to perform mechanical, aerospace, and general engineering tasks. Supports workflows like structural analysis, fluid dynamics, orbital mechanics, and more. Built for reliability, with modular design for easy extension
86 GitHub stars (86)
+6 in 16 days
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- 30 skills (30 skills found in its SKILL.md files)
- 18 forks (18 forks)
- 11mo ago last update (Last updated 11mo ago)
Install
Skills CLI
npx skills add Soljourner/claude-engineering-skills
Asks which skills and agents to install. Just one: npx skills add Soljourner/claude-engineering-skills --skill cavitation-risk-db — add -g for every project.
Claude Code
git clone https://github.com/Soljourner/claude-engineering-skillscp -r "claude-engineering-skills/skills/databases/cavitation-risk-db" ~/.claude/skills/
Copies the cavitation-risk-db skill into ~/.claude/skills/ for every project (use .claude/skills/ for one project). Repeat for the other skills listed below.
Plugin
/plugin marketplace add Soljourner/claude-engineering-skills
Run inside Claude Code if the repository ships a plugin marketplace, then pick plugins from /plugin.
Skills can run code on your machine — read the SKILL.md first.
What it does
In the author's own words, from each skill's SKILL.md — showing the first 30 of 36 files.
-
cavitation-risk-db
Query vapor pressures and NPSH requirements for cavitation assessment
skills/databases/cavitation-risk-db/SKILL.md on GitHub (opens in a new tab) -
coolprop-db
Query thermodynamic properties for 100+ fluids from CoolProp database
skills/databases/coolprop-db/SKILL.md on GitHub (opens in a new tab) -
hydraulic-components-db
Query loss coefficients for pipes, valves, fittings in pump systems
skills/databases/hydraulic-components-db/SKILL.md on GitHub (opens in a new tab) -
material-properties-db
Query fluid viscosities, densities, and material properties vs temperature
skills/databases/material-properties-db/SKILL.md on GitHub (opens in a new tab) -
nasa-earthdata
Access atmospheric properties and aerospace fluid data from NASA Earthdata
skills/databases/nasa-earthdata/SKILL.md on GitHub (opens in a new tab) -
nist-refprop
Query high-accuracy thermodynamic properties from NIST REFPROP database (commercial)
skills/databases/nist-refprop/SKILL.md on GitHub (opens in a new tab) -
pump-performance-db
Access manufacturer pump curves and specifications from Grundfos, KSB, and other databases
skills/databases/pump-performance-db/SKILL.md on GitHub (opens in a new tab) -
turbulence-models-db
Select and configure turbulence models (k-epsilon, k-omega SST, LES) for CFD
skills/databases/turbulence-models-db/SKILL.md on GitHub (opens in a new tab) -
engineering-context-init
Initialize engineering session with standard constants, units, and imports
skills/helpers/engineering-context-init/SKILL.md on GitHub (opens in a new tab) -
error-handler-fluids
Handle common numerical errors in fluid calculations with validation checks
skills/helpers/error-handler-fluids/SKILL.md on GitHub (opens in a new tab) -
fluid-property-calculator
Quick fluid property calculations using empirical formulas without database queries
skills/helpers/fluid-property-calculator/SKILL.md on GitHub (opens in a new tab) -
get-available-resources
Enumerate installed packages, databases, and tools for engineering workflows
skills/helpers/get-available-resources/SKILL.md on GitHub (opens in a new tab) -
pump-selection-helper
Decision tree for selecting pump type based on flow, head, and fluid properties
skills/helpers/pump-selection-helper/SKILL.md on GitHub (opens in a new tab) -
unit-converter
Convert flow rates, pressures, viscosities, and other engineering units
skills/helpers/unit-converter/SKILL.md on GitHub (opens in a new tab) -
ansys-simulation
Automate ANSYS Fluent CFD simulations via Python scripting and journal files
skills/integrations/ansys-simulation/SKILL.md on GitHub (opens in a new tab) -
comsol-multiphysics
Set up coupled fluid-structure interaction for pump vibration analysis
skills/integrations/comsol-multiphysics/SKILL.md on GitHub (opens in a new tab) -
openfoam-cfd
Set up turbulent flow simulations in OpenFOAM with automated case generation
skills/integrations/openfoam-cfd/SKILL.md on GitHub (opens in a new tab) -
solidworks-cad
Automate parametric pump impeller design in SolidWorks via API
skills/integrations/solidworks-cad/SKILL.md on GitHub (opens in a new tab) -
fluids-package
Pipe flow, pump sizing, friction factor, and compressible flow calculations
skills/packages/fluids-package/SKILL.md on GitHub (opens in a new tab) -
matplotlib-visualization
Create pump performance curves, velocity contours, and engineering plots
skills/packages/matplotlib-visualization/SKILL.md on GitHub (opens in a new tab) -
networkx-flow-networks
Model hydraulic networks and multi-pump systems using graph theory
skills/packages/networkx-flow-networks/SKILL.md on GitHub (opens in a new tab) -
numpy-numerics
Numerical array operations for velocity fields, pump curves, and matrix calculations
skills/packages/numpy-numerics/SKILL.md on GitHub (opens in a new tab) -
pint-units
Handle engineering units with automatic conversion and dimensional analysis
skills/packages/pint-units/SKILL.md on GitHub (opens in a new tab) -
pyvista-visualization
Create 3D visualizations of velocity fields and pump CFD results
skills/packages/pyvista-visualization/SKILL.md on GitHub (opens in a new tab) -
scipy-optimization
Optimize pump designs and system parameters using scipy.optimize
skills/packages/scipy-optimization/SKILL.md on GitHub (opens in a new tab) -
sympy-symbolic
Derive and solve fluid dynamics and pump equations symbolically
skills/packages/sympy-symbolic/SKILL.md on GitHub (opens in a new tab) -
thermo-package
Calculate thermodynamic properties and mixture behavior for pump applications
skills/packages/thermo-package/SKILL.md on GitHub (opens in a new tab) -
fluid-dynamics-workflow
Systematic workflow for fluid dynamics analysis from problem setup to validation
skills/thinking/fluid-dynamics/SKILL.md on GitHub (opens in a new tab) -
structural-analysis-workflow
FEA workflow for pump casings and impellers under fluid loads
skills/thinking/structural-analysis/SKILL.md on GitHub (opens in a new tab) -
thermodynamics-workflow
Analyze thermodynamic cycles and heat transfer in pump systems
skills/thinking/thermodynamics/SKILL.md on GitHub (opens in a new tab)
No skill matches that filter.
Review before you install
A skill is a set of instructions and scripts your agent will follow, and it can run code on your machine. Read the SKILL.md and any scripts first — this listing is not a security review.
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