evaluate_cathodic_protection
Assess subsea steel cathodic protection potential readings against DNV-RP-B401 and NACE SP0176 to check polarization adequacy and hydrogen embrittlement (HISC) risk.
Instructions
Evaluates subsea structural steel cathodic protection (CP) potential measurements according to DNV-RP-B401 and NACE SP0176, determining polarization adequacy and hydrogen embrittlement (HISC) risks.
Tool call template
Replace each placeholder with a value matching the input schema. Only required parameters are included; add optional parameters as needed.
{
"id": 1,
"jsonrpc": "2.0",
"method": "tools/call",
"params": {
"arguments": {
"potential_mv_ag_agcl": "<potential_mv_ag_agcl>"
},
"name": "evaluate_cathodic_protection"
}
}Input Schema
| Name | Required | Description | Default |
|---|---|---|---|
| steel_type | No | Material type ('carbon_steel', 'high_strength_steel', 'duplex_stainless'). Default: 'carbon_steel'. | carbon_steel |
| water_temp_c | No | Ambient seawater temperature in degrees Celsius. Default: 4.0°C. | |
| potential_mv_ag_agcl | Yes | Measured electrochemical potential in negative millivolts versus Ag/AgCl reference electrode (e.g. -850, -750, -1120). |