Prof. Dr.-Ing. Stefan Krüger
- Anschrift
Technische Universität Hamburg
Institut für Entwerfen von Schiffen und Schiffssicherheit
Am Schwarzenberg-Campus 4 (C)
D-21073 Hamburg- Telefon
040-42878-6105
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040-42731-4467
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Lehrveranstaltungen
Veröffentlichungen
| [156283] |
| Title: On the Practical Determination of the Roll-Axis. |
| Written by: Lars Johnsen, Stefan Krüger |
| in: <em>STAB&S, Glasgow, UK</em>. June (2021). |
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Abstract: For the safe operation of a ship in seaways it is important to understand its dynamic behaviour. Two values are of particular importance. The natural roll period of the ship and the location of the axis of rotation. With the intention to examine the axis of rotation and the natural roll period in real conditions, full scale measurements have been carried out using a set of two mobile InertialMeasurement-Units. Based on the measurements, the average location of the roll-axis and the rollfrequency are determined. The results are compared with numerical calculations