khadev/CorroSim: CorroSim v1.6.1 – ASTM Validated

🎉 CorroSim v1.6.1 Release

✨ What's New

• Complete test suite with 32 passing tests
• GitHub Actions CI/CD for automatic testing
• 6 fully tested engines: Tafel, Galvanic, EIS, Inhibitor, Pitting, Corrosion Rate
• ASTM Validation: G102 (Tafel), G61 (Pitting), G82 (Galvanic)
• Unit conversion helpers (µA ↔ A, mV ↔ V, mm/year ↔ mpy)

📜 ASTM Validation Status

| Standard | Description | Status | | :--- | :--- | :--- | | ASTM G102 | Corrosion rate calculation | ✅ Passed (3.8% error) | | ASTM G61 | Pitting potential detection | ✅ Capable | | ASTM G82 | Galvanic series prediction | ✅ Passed |

🧪 Test Status

📦 Installation

pip install corrosim
corrosim

🔬 Core Modules

• Tafel Analysis - Ecorr, icorr, Tafel slopes (R² > 0.999)
• Galvanic Corrosion - 14 metals, mixed potential, severity (Mild to Catastrophic)
• EIS Fitting - Randles and Warburg circuits, Kramers-Kronig
• Inhibitor Efficiency - Langmuir/Freundlich isotherms, ΔG°, synergy
• Pitting Analysis - Epit/Erp detection, Gumbel statistics, pit growth

✅ Test Coverage

• 32 automated tests
• Runs on Python 3.9-3.12
• GitHub Actions CI/CD

📚 Documentation

• GitHub Repository
• Validation Scripts