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Electrotechnical Materials (Fall 2003) |
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| Course code : | SEMA-U1 | ||
| ECTS Credits : | 5 | Status : | Optional |
| Revised : | 09/09 1999 | Written : | 18/03 1998 |
| Placement : | 4-7 semester | Hours per week : | 0 |
| Length : | 1 semester | Teaching Language : | Danish |
| Objective : | To give students basic knowlegde of material properties and their mutual dependence especially of importence in the field of electrotechnics. | ||
| Principal Content : | Material structure. Atoms, periodic table, type of bondings, crystal structure, phase diagrams, ect.
Mechanical properties. Crystal defects, strength and processing of materials, thermal properties, ect. Electrical properties. Conductors, semiconductors, superconduc-tors, insulators, dielectrics, ferroelectrics, piezoelectricity, ect. Magnetic properties. Hard and soft magnetic materials. Dia-, para-, ferro- and antiferromagnetism. Magnetization and eddy current losses, ect |
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| Teaching method : | Lectures, demonstrations, problem-solving exercises, 2-3 excursions. | ||
| Required prequisites : | None | ||
| Recommended prerequisites : | EFYS must be passed | ||
| Relations : | None | ||
| Type of examination : | Approved labs/assignments | ||
| External examiner : | Internal | ||
| Marking : | Passed/Not passed | ||
| Remarks : | The basis for the examination are the exercises and participation in the excursions. | ||
| Teaching material : | Egon Døring: Werkstoffkunde der Elektrotechnik, Vieweg. | ||
| Responsible teacher : | Boye Knutz
, bckn@dtu.dk |
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