An analysis of shear forces, bending moments and roll motion during a nodule loading simulation for a ship at sea in the Clarion–Clipperton Zone

• Autorzy: Kacprzak Paweł

Identyfikatory

DOI

10.17402/456

• Języki publikacji: EN

Abstrakty

EN

This article presents an analysis of internal forces and roll motion during a nodule loading simulation for a ship at sea. The study carried out a full assessment of ship behavior during loading, which took into account wave height and period occurrence around the Clarion–Clipperton Zone by the use of an operational efficiency index. One of the aims was to verify whether waves have an influence on excessive ship motion and internal forces during nodule loading. Two alternative loading sequences were developed and compared by taking loading time, shear forces, bending moments, roll motion and waving into account. The research shows that loading is only possible during specific sea weather conditions for the selected bulk carrier.

Słowa kluczowe

EN

nodule loading; ship; shear force; bending moment; wave; roll

• Wydawca: Wydawnictwo Naukowe Akademii Morskiej w Szczecinie
• Czasopismo: Zeszyty Naukowe Akademii Morskiej w Szczecinie
• Rocznik: 2021
• Tom: nr 65 (137)
• Strony: 9--20
• Opis fizyczny: Bibliogr.18 poz., rys., tab.

Twórcy

autor

Kacprzak Paweł

• Maritime University of Szczecin, Faculty of Navigation 1-2 Wały Chrobrego St., 70-500 Szczecin, Poland

• https://orcid.org/0000-0002-0917-3827

Bibliografia

• 1. Abramowski, T. & Cepowski, T. (2013) Preliminary Design Considerations for a Ship to Mine Polymetallic Nodules in the Clarion-Clipperton Zone. Tenth ISOPE Ocean Mining and Gas Hydrates Symposium, 22–26 September, Szczecin, Poland.
• 2. Abramowski, T. & Szelangiewicz, T. (2011) Eksploatacja złóż polimetalicznych konkrecji z dna oceanu. Górnictwo i Geoinżynieria 4/1, pp. 63–72.
• 3. Bortnowska, M. (2008) Research on preliminary concept of ship intended for mining poly-metallic concretions from sea bed. Polish Maritime Research 15(1), pp. 29–36; doi: 10.2478/v10012-007-0048-3.
• 4. Cepowski, T. (2007) Approximation of the index for assessing ship sea-keeping performance on the basis of ship design parameters. Polish Maritime Research 14(3), pp. 21–26; doi: 10.2478/v10012-007-0014-0.
• 5. Frank, W. (1967) Oscillation of Cylinders in or below the Free Surface of a Fluid. Report 2375. Naval Ship Research and Development Center, Washington, U.S.A.
• 6. Ikeda, Y., Himeno, Y. & Tanaka, N. (1978) A Prediction Method for Ship Rolling. Department of Naval Architecture, University of Osaka Prefecture, Japan, Report 00405.
• 7. Jensen, J.J. & Pedersen, P.T. (1981) Bending Moments and Shear Forces in Ships Sailing in Irregular Waves. Journal of Ship Research 25(4), pp. 243–251; doi: 10.5957/ jsr.1981.25.4.243.
• 8. Journée, J.M.J. (2001) Theoretical Manual of SEAWAY (Release 4.19). Technical Report 1216a, Delft University of Technology, Ship hydromechanics Laboratory, Delft, The Netherlands.
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• 10. Kukkanen, T. (2012) Numerical and experimental studies of nonlinear wave loads of ships. PhD thesis, VTT Technical Research Centre of Finland.
• 11. McTaggart, K., Datta, I., Stirling, A., Gibson, S. & Glen, I. (1997) Motions and Loads of a Hydroelastic Frigate Model in Severe Seas. Transactions SNAME 105, pp. 427–454.
• 12. Nimmo, M. (2012) NI-43-101 Technical Report Clarion-Clipperton Zone Project, Pacific Ocean. Golder Associates Pty Ltd, Australia.
• 13. Nishi, Y. (2012) Static analysis of axially moving cables applied for mining nodules on the deep sea floor. Applied Ocean Research 34, pp. 45–51; doi: 10.1016/j.apor.2011.10.003.
• 14. Parunov, J. & Senjanović, I. (2004) Use of Vertical Wave Bending Moments from Hydrodynamic Analysis in Design of Oil Tankers. International Journal of Maritime Engineering 146(a4); doi: 10.3940/rina.ijme.2004.a4.5204.
• 15. Phelps, B.P. (1997) Determination of Wave Loads for Ship Structural Analysis. DSTO Aeronautical and Maritime Research Laboratory. Melbourne, Australia.
• 16. Sharma, R. (2011) Deep-sea mining: economic, technical, technological and environmental considerations for sustainable development. Marine Technology Society Journal 45(5), pp. 28–41; doi: 10.4031/MTSJ.45.5.2.
• 17. Soares, C.G., Fonseca, N. & Pascoal, R. (2004) Long term prediction of non-linear vertical bending moments on a fast monohull. Applied Ocean Research 26(6), pp. 288–297.
• 18. Szelangiewicz, T. (2000) Ship’s operational effectiveness factor as criterion cargo ship design estimation. Marine Technology Transaction. Technika Morska 11, pp. 231–244.

Uwagi

Opracowanie rekordu ze środków MNiSW, umowa Nr 461252 w ramach programu "Społeczna odpowiedzialność nauki" - moduł: Popularyzacja nauki i promocja sportu (2021).