CORROSION CONTROL AND COATING

OBJECTIVES

This course provides participants basis for understanding the fundamentals of corrosion and how to control it. The participant will be able to recognize the various types of corrosion, what has caused the corrosion and its failure, be able to identify the best method to control corrosion, be able to predict life time by computer software application, economic evaluation, and a case study. This course is based on material used around the world in similar courses but has been adapted for those working in practical application of corrosion and its control. It is suitable for a variety of interests and is presented at an easy level to digest that should appeal to a wide range of potential participants.

COURSE MATERIALS

1. Preliminary

• Corrosion and cost created
• Human factor to corrosion

2. Types of Corrosion

• Aqueous corrosion
• Atmospheric corrosion
• Water corrosion
• Sea water corrosion
• Soil corrosion
• Concrete corrosion
• Microbiology corrosion
• High temperature corrosion
• Galvanic corrosion
• Stress corrosion
• Other corrosion

3. Failure caused by corrosion

• Failure modus
• Investigation method of failure caused by corrosion
• Failure prevention caused by corrosion

4. Maintenance by Inspection and Monitoring

• Inspection method
• Non destructive inspection (NDI)
• Smart sensing
• Maintenance revolution
• Monitoring and maintenance management

5. Modeling, Life Time Prediction, and Computer Application

• Modeling and life time prediction
• Artificial intelligence use
• Computer-base training and coaching

6. Corrosion Protection Method

• Surface coating
• Coating method
• Surface preparation
• Inhibitor injection
• Inhibitor classification
• Inhibitor protection mechanism
• Inhibitor selection method
• Cathodic protection
• Sacrificial anode
• Impressed current
• Underground piping cathode protection
• Anode protection

7. Economic Aspect Evaluation

• Budget and cost planning
• Depreciation

8. Case study

INSTRUCTOR

Dr. Ir. Viktor Malau, DEA and Team