Corrosion (MSK520)
Basic theory and how to defeat corrosion attacks by means of theory, cathodic protection and proper material selection are main topics. Also environmental - sensitive fractures in metals are dealt with, including various methods of corrosion resistance testing.
Course description for study year 2025-2026. Please note that changes may occur.
Course code
MSK520
Version
1
Credits (ECTS)
5
Semester tution start
Spring
Number of semesters
1
Exam semester
Spring
Language of instruction
English
Content
Content: Electrochemistry and assessment of corrosion rates. Various corrosion types as general, crevice, pitting, stress and corrosion fatigue included H2S and CO2 corrosion are discussed and explained. Use of inhibitors, and selection of alloys to avoid corrosion is discussed. Different ways of corrosion testing of alloys are explained.
Learning outcome
By attending the course, the candidate shall obtain knowledge within:
- Various forms of corrosion.
- How the various forms of corrosion can be retarded or terminated.
- How material selection can reduce the problem of corrosion.
Required prerequisite knowledge
Exam
| Form of assessment | Weight | Duration | Marks | Aid |
|---|---|---|---|---|
| Written exam | 1/1 | 3 Hours | Letter grades | Basic calculator |
Written exam with pen and paper.
Course teacher(s)
Course coordinator:
Torfinn HavnHead of Department:
Mona Wetrhus MindeMethod of work
4 hours lectures and tutorials pr week.
Overlapping courses
| Course | Reduction (SP) |
|---|---|
| Corrosion (MOA160_1) | 5 |
| Offshore Materials Technology, Corrosion and materials technology ( MSK500_1 MSK525_1 ) | 5 |