Surface Engineering I, OT 1

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The lecture Surface Engineering Part 1 provides an insight into the field of technical surfaces. This course will teach the structure and functions of coatings in technical applications as well as in daily life. It will furthermore present the potential and possibilities of coating analysis technology. The lecture and tutorial describe complex systems and coating effects related to the fields of tribology, corrosion and high-temperature corrosion. These are frequently supported by application-oriented examples. Finally, the lecture will explain functions and practical applications of technically relevant coating technologies such as electroplating, physical vapour deposition, brazing, welding and thermal spraying. A deeper insight into the production and analysis of coatings is provided by a guided tour through the institute subsequent to the lectures and tutorials.

Chapter	Content
1. Technical surfaces	Structure of technical surfaces Function of technical surfaces Processes and applications of coating technology
2. Tribology	Tribological system Friction Wear and tear Lubrication Tribological testing
3.1. Electrochemical corrosion	Electrochemical reactions Cover layer formation, passivity Appearances of electrochemical corrosion Corrosion protection measures for electrochemical corrosion
3.2. High temperature corrosion	Thermodynamic Fundamentals of Oxidation Kinetic Fundamentals of Oxidation Characteristics of carburization, embroidery, sulphurization Hot gas corrosion Corrosion protection measures for high-temperature corrosion
4. Coating technologies I	Non-electric metal deposition Electroplating Physical Vapour Deposition Chemical Vapour Deposition
5. Coating technologies II	Brazing Welding Thermal Spraying