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Procor : Cathodic protection simulation
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The most powerful software for cathodic protection :
hybrid systems verification and design
Industrial requirements
Verification and validation of existing protection systems: help for decision
Optimization of hybrid cathodic protection: technically and economically.
Reduction of maintenance costs: evaluation of installations' life-time.
Optimization of the electric signature of military and non-military structures at sea.
Application domains
- Structure installation: underground pipelines and buried, pumping stations, storage tanks
- Maritime industry: military vessels, submarines, offshore structures, FPSO
- Energy and utilities: complex storage capacity (corrosive liquids, chemical waste), water heater tanks
- Renewable energy industry: offshore renewable power generators
Unique features
Computation of hybrid solutions for 100% efficient cathodic protection systems, supported by a validation process and on-site experimentation.
Accurate computation with complex geometry and polarization: ohmic drop in long structures, infinite domains, structural nodes...
Focused on non-homogenous and complex conditions: structures immersed, submerged or buried in various environments.
Access to a team of experts in failure analysis and root cause identification in corroded environments.
Computation strategies
Decision assistant for best cathodic protection system choice
For new protection system design:
- Select the best hybrid protection system: Galvanic anodes & impressed currents
- Estimate the necessary investment
- Estimate the anodes and structure life-time
- Optimize the installation and maintenance costs
- Specify the maintenance control points
- Optimize the environmental impact of the cathodic protection
For existing systems verification:
- Verify the efficiency of the protection
- Identify under/over-protected areas
- Control the current flux from anodes
- Compute the polarization time
- Estimate of the remaining life-time
Using an industrial software:
- Modeling of structure's surfaces only
- Used elements: 6-node trinagles, 8-node quadrangles, 3-node tubes
- Integration of heteregeneous conductive media
- Non-linear polarization laws
- Dynamic polarization conditions in function of the polarization time
- Integration of local defects and ageing of the coating
- Electrical conditions in semi-infinite and infinite regions
- Ohmic drop in the tubes
Why choose Procor
100% focused on industrial concerns and environment: interface, risk analysis, environmental constraints
100% focused complex structures protection with hybrid solutions: consider structures in buried or submerged environments, accurately assess the electrical field's distribution
100% focused on optimization processing based on user requirements: optimize key characteristics with parametric studies, get the best technical and financial trade-off
Validated: continuous checking of the data compliance and validation: Cetim is the only editor having workshops to perform field tests
450 experts of Cetim providing expertise sessions in addition to training: Cetim is the only editor with such recognized field expertise
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