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Load:
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1. komponenta
| Lecture type | Total |
| Lectures |
30 |
| Laboratory exercises |
30 |
* Load is given in academic hour (1 academic hour = 45 minutes)
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Description:
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Course aim: The aim of the course is to gain knowledge about various types of materials and their physical and chemical properties important for their practical applications. Students will learn about the mechanisms of corrosion processes in dependence of material chemical and physical properties and features of the corrosion environment as well as how to slow down deterioration of metallic material by application of appropriate protection method.
The contents of the course:
1. Introduction. Use and understanding of different materials through the history. Chemical properties of metals. Corrosion and its causes. Basic electrochemical terms related to corrosion processes. Corrosion mechanisms: chemical and electrochemical corrosion.
2.Thermodynamics of corrosion - Pourbaix diagram. Passivity and immunity. Types of corrosion based on the corrosion damage. Special forms of corrosion.
3.Types of corrosion based on the properties of corrosive environment. Atmospheric corrosion. Corrosion in soil. Marine corrosion. Corrosion in concrete. Corrosion in human body.
4. Kinetics of corrosion processes. Corrosion testing- non electrochemical methods.
5. Electrochemical methods for corrosion testing. Corrosion monitoring.
6. Corrosion prevention by design. Electrochemical methods for corrosion protection - anodic and cathodic protection.
7. Modification of the corrosion environment. Removal of corrosion activator. Corrosion inhibitors.
8. Preliminary exam
9. Coatings for corrosion protection. Surface preparation for application of coatings. Metallic coatings and method of their application.
10. Inorganic coatings. Enamel, oxide and phosphate coatings. Ceramic coatings. Organic coatings. Basic components of organic coatings. Methods of application and quality control.
11. Physical properties of different structural materials. Crystalline and amorphous structure. Mechanical properties of structural materials.
12. Development of structural materials through the history. Key properties of metallic materials. Categorization of metallic materials. Iron and steels.
13. Aluminium. Copper and its alloys. Zinc, tin, lead, titanium, magnesium, nickel, chromium. Noble metals. Inorganic structural materials.
14. Organic structural materials- wood and polymeric materials. Composites. Smart materials and structures. Nanomaterials.
15. Preliminary exam
Student obligation:
Regular attendance of lectures and laboratory exercises.
KNOWLEDGE TESTING AND EVALUATION:
Introductory exam for laboratory exercises. 2 preliminary exams for exemption from writing exam. Written and oral exam.
MONITORING OF THE COURSE QUALITY AND SUCCESSFULNESS:
Student survey.
Expected learning outcomes at the level of the course
1. applying basic knowledge of electrochemistry and chemical engineering to interpret electrochemical corrosion processes
2. analyze different types of corrosion, their causes and consequences
3. asses applicability of different corrosion protection techniques
4. asses key chemical and physical properties of various structural materials
5. compare properties of different structural materials and asses their applicability in some application conditions.
Expected learning outcomes at the program level
1. apply extensive and profound knowledge of mathematics, chemical engineering and other sciences for solving scientific and professional problems as well as problems of the society as a whole within the range of their competence
2. interpret advantages and drawbacks of the state-of-the art achievements in the field of chemical engineering
3. apply innovative methods in solving problems based on fundamental principles
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Learning outcomes:
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- applying basic knowledge of electrochemistry and chemical engineering to interpret electrochemical corrosion processes
- analyze different types of corrosion, their causes and consequences
- analyze different types of corrosion, their causes and consequences
- asses key chemical and physical properties of various structural materials
- compare properties of different structural materials and asses their applicability in some application conditions
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Literature:
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E. Stupnišek-Lisac: Korozija i zaštita konstrukcijskih materijala, FKIT, Zagreb 2007.
Helena Otmačić Ćurković, Nastavni tekstovi na mrežnim stranicama FKITa, 2012.,
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R.Winston Revie (ed.) Uhlig´s Corrosion Handbook, , J.Wiley&Sons, Inc. New York, 2000.,
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Pristupačnost
