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Interaction Forces Between Two Ships During Underway Replenishment

Published online by Cambridge University Press:  13 June 2016

Anna Miller
Anna Miller*
Affiliation:
(Gdynia Maritime University, 81–187 Gdynia, ul. Morska 81–87)
*
(E-mail: [email protected])
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Abstract

Knowledge of forces and yaw moments which exist between a pair of vessels moving parallel to each other is crucial to the design of their automatic motion control system. Studies involving measurements of forces and moments occurring between a pair of ships were undertaken. The research was carried out on the basis of two real floating training ship models made at 1:24 scale in real conditions on the Silm Lake in Ilawa Kamionka. As a result, suction forces and yaw moments occurring between the pair of vessels calculated according to semi-empirical formula were verified. It was found that the process of overtaking and parallel motion (which is a quasi-stationary motion) could not be modelled in the same way. Nevertheless, the results confirmed the presence of forces and moments with values similar to those in the catch-up and parallel motion phases during the ships’ overtaking manoeuvre. Thanks to this confirmation, it was possible to use the results of the analytical calculation for the catch-up phase during design of the ships' parallel motion automatic control system.

Keywords

Interaction forces verificationUNREPReal conditions suction forces measurementReal time measurement
Type
Research Article
Information
The Journal of Navigation , Volume 69 , Issue 6 , November 2016 , pp. 1197 - 1214
Copyright
Copyright © The Royal Institute of Navigation 2016 

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References

REFERENCES

Brix, J. Ed. (1993). Manoeuvring Technical Manual. Seehafen Verlag, Hamburg.Google Scholar
Decker, D.B. (2006). Ship-ship interaction during lightering operations. Master's thesis, NTNU Trondheim Norway, Faculty of Marine Engineering.Google Scholar
Gierusz, W. (2001). Simulation model of the ship handling training boat “Blue Lady”. International Conference Control Application in Marine Systems.Google Scholar
Gierusz, W. and Waszkiel, A. (2012). Determination of suction forces and moment on parallel manoeuvring vessels for a future control system. Solid State Phenomena 180, 281–287.CrossRefGoogle Scholar
Giron-Sierra, J.M., Gheorghita, A.T., Angulo, G. and Jimenez, J.F. (2015). Preparing the automatic spill recovery by two unmanned boats towing a boom: Development with scale experiments, Ocean Engineering, 95, 23–33.Google Scholar
Glamore, W.C. (2009). A Decision Support Tool for Assessing the Impact of Boat Wake Waves on Inland Waterways. PIANC The World Association for Waterborne Transport Infrastructure, http://www.pianc.org/downloads/dwa/Wglamore_DPWApaper.pdf Google Scholar
Gucma, L., Schoeneich, M. and Jachowski, J. (2008). CFD ship squat determination method validation by GPS RTK measurements. Annual of Navigation 13, 59–66.Google Scholar
ITTC. (1978). Report of Performance Committee. Proceedings of 15th ITTC, Maritime Research Institute Netherlands, Wageningen.Google Scholar
Lataire, E., Vantorre, M. and Delefortrie, G. (2009). Captive model testing for ship to ship operations. MARSIM ‘09 Conference Proceedings, Panama Canal Authoritiy, International Marine Simulator Forum.Google Scholar
Lataire, E., Vantorre, M., Delefortrie, G. and Candries, M. (2012). Mathematical modelling of forces acting on ships during lightering operations. Ocean Engineering 55, 101–115.Google Scholar
Lataire, E., Vantorre, M., Vandenbroucke, J. and Eloot, K. (2011). Ship to shipinteraction forces during lightering operations. 2nd International conference on ship manoeuvring in shallow and confined water: ship to ship interaction conference proceedings. Royal Institution of Naval Architects.Google Scholar
Newman, J.N. (1965). The force and moment on a slender body of revolution moving near a wall. Tech. Rep. 2127, David Taylor Model BasinWashington D.C. Hydromechanics Lab.Google Scholar
Rawson, K.J. and Tupper, E.C. (2001). Basic Ship Theory, fifth edition, Vol. 2. Butterworth-Heinemann, Oxford.Google Scholar