| |
| Previous course: C5199 |
| Offered by:
Department of Acoustic Technology
(AT) |
| No credit points with: 49150,49111,52150,53150,C4099/C4299/C4385/C4397/C4771/C5199/C5379 |
| Prerequisite: 49101/C4205/C4902.49104/05/C4051/C4052 |
| Recommended semester:
2nd semester |
| Limitation: Max. 24 |
| Scope and form: Some lectures and group work. |
| Examination:
Approval of work, evaluation of report and oral presentation
(
pass/fail
) |
| Remarks: Only electro project students can attend the course. |
| Contact person: |
Karsten Bo Rasmussen, AT, Building 352, Tel. +45 4525 3939 |
|
| Aim: To train the students in the formulation and planning of an engineering project. To obtain experience with a rational approach to research and development carried out in a group. |
Contents: The project starts at the end of the 14-week term. The participants are divided into groups and each group chooses a specific task (see the list below). On the basis of an introduction to fundamental acoustic concepts and supported by available literature each group creates a plan for and a description of the task ahead. This written plan must include a timetable and must be approved before the 3-week term begins. During these three weeks a PC-program is constructed for the sake of controlling a measurement set-up in order to carry out a specific acoustic measurement. At the end of the project a complete report is written.
Examples of measurements: Measurement of the frequency response of a loudspeaker. Measurement of the electrical impedance of a loudspeaker as a function of frequency. Measurement of the threshold of hearing. Measurement of the reverberation time in a room. Calculation of vibrations in a beam. |
