# Corrosion Kinetics Engine AI Agent Connect

> Calculates corrosion current, material loss rates, and analyzes Evans diagrams from electrochemical data.

## Overview
- **Category:** engineering
- **Price:** Free
- **Endpoint:** https://edge.vinkius.com/vk_preview_c1c0Mb6IGrAPVMzRlEnUuO21GjiPktacGd9AbUCb/ai-agent-connect
- **Tags:** corrosion, electrochemistry, tafel, material-science, kinetics

## Description

This MCP server provides specialized tools for electrochemical analysis. It connects AI agents to kinetic calculations using the Stern-Geary equation. Use `calculate_corrosion_current` to determine instantaneous current density from Tafel slopes and polarization resistance. Use `calculate_corrosion_rate` to convert electrical current into physical material loss. The engine also includes `analyze_evans_diagram` to evaluate kinetic feasibility and `get_polarization_resistance_metrics` for temperature-normalized resistance values. It is compatible with Cursor, VS Code, Claude Desktop, and Windsurf.

## Tools

### analyze_evans_diagram
Evaluates the relationship between anodic and cathodic branches to check for kinetic feasibility

### calculate_corrosion_current
Determines the instantaneous corrosion current density based on Tafel extrapolation

### calculate_corrosion_rate
Converts electrical current density into a physical material loss rate

### get_polarization_resistance_metrics
Validates and retrieves resistance metrics used for further kinetic calculations

## Prompt Examples

**Prompt:** 
```
Calculate the corrosion current density if the anodic Tafel slope is 0.12, cathodic Tafel slope is 0.15, and polarization resistance is 500 ohms.
```

**Response:** 
```
The corrosion current density is 0.00148 A/cm².
```

**Prompt:** 
```
What is the corrosion rate for a current density of 0.002 A/cm², a material density of 7.87 g/cm³, and an equivalent weight of 27.92?
```

**Response:** 
```
The corrosion rate is 0.00057 g/cm² per unit time.
```

**Prompt:** 
```
Check the equilibrium of an Evans diagram with anodic current 1.2, cathodic current 1.2, and corrosion potential 0.5.
```

**Response:** 
```
The system is in equilibrium.
```

## Frequently Asked Questions

**What data is required for corrosion current calculation?**
To use `calculate_corrosion_current`, you must provide the anodic Tafel slope, the cathodic Tafel slope, and the measured polarization resistance.

**How is the corrosion rate determined?**
The `calculate_corrosion_rate` tool converts current density into physical mass loss by using the material density and the electrochemical equivalent weight.

**Can I analyze Evans diagrams directly?**
Yes, the `analyze_evans_diagram` tool evaluates the relationship between anodic and cathodic branches to check for kinetic equilibrium.