Experimental Study of Polyester Mooring Lines

  • Nur Aireen bt. Amran University Teknologi Malaysia
  • Jaswar Koto University Teknologi Malaysia
  • C.L. Siow University Teknologi Malaysia

Abstract

Mooring lines have several types of material which is chain, wire, synthetic fiber rope and hybrid. Mostly, in oil and gas industry is use chain and wire rope as a mooring line for shallow water platform. When exploitation of oil and gas become deep, synthetic fiber is use as an alternative for mooring line.  This paper focused discussion on experimental of hybrid mooring lines for deep water mooring line. The tensile tests have been done for preliminary design stage.  The test is to identify the material properties of mooring line.  At this stage only focus on the steel wire rope with length 200mm and nominal diameter 3mm, 4mm, 5mm and 6mm. Finally, the conclusion and important summaries were presented according to the data collected.   

##Keywords:## Mooring line, Polyester, Steel wire, Material, Tensile test
Published
Dec 30, 2017
How to Cite
BT. AMRAN, Nur Aireen; KOTO, Jaswar; SIOW, C.L.. Experimental Study of Polyester Mooring Lines. Journal of Ocean, Mechanical and Aerospace -science and engineering-, [S.l.], v. 50, n. 1, p. 8-13, dec. 2017. ISSN 2527-6085. Available at: <https://isomase.org/Journals/index.php/jomase/article/view/162>. Date accessed: 19 aug. 2024. doi: http://dx.doi.org/10.36842/jomase.v50i1.162.

References

1. Aasland, M., Sogstad, B. E., & Veritas, D. N. (1999). OTC 0911 Certification of Fibre Ropes for Offshore Mooring, (2).
2. Beltran, J. F. (2006). Computational modeling of synthetic fiber ropes.
3. BEXCO. (2004). Polyester and Dyneema Mooring Ropes Manual 2004. BEXCO n.v.
4. Bosman, R. L. M., & Hooker, J. (1999). Elastic modulus characteristics of polyester mooring ropes. Proceedings of
5. the Annual Offshore Technology Conference, 3(Compendex), 139–143.
6. Brest, D. P. I., Lechat, C., Bunsell, a, Ensmp, P. a, Bv, F. M., Ifp, G. F., Total, M. a G. (2008). OTC 19315 Deepwater Moorings with High Stiffness Polyester and PEN Fiber Ropes, 1–10.
7. Cardou, A. and J. (1997). Mechanical Model of helical Strands. Applied Mechanic Review, 50(1), 1–14.
8. Catipovic, I., Coric, V., & Vukcevic, V. (2012). Dynamics of FPSO with Polyester Mooring Lines, 4, 996–1003.
9. Chakrabarti, S. (2005). Chapter 1 Historical Development of Offshore Structures. Handbook of Offshore Engineering. Elsevier Ltd. http://doi.org/10.1016/B978-0-08-0443812.50004-7.
10. Del Vecchio, C. J. M. (1992). Light weight materials for deep water moorings. University of Reading. Retrieved from http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.315542 10. Devlin, P., Flory, J., & Homer, S. (1999). DeepStar taut leg mooring polyester test program. Oceans ’99. MTS/IEEE. Riding the Crest into the 21st Century. Conference and Exhibition. Conference Proceedings (IEEE Cat.No.99CH37008), 2. http://doi.org/10.1109/OCEANS.1999.804782
11. Fernandes, A. C., Ufrj, C., Janeiro, R. De, Vecchio, C. J. M. Del, & Castro, G. A. V. (1998). Mechanical Properties of Polyester Mooring Cables, II, 248–254.
12. Fletcher, S. L., Calverley, S. J., Cawthorne, S., & Mohanraj, J. (2010). OTC 20471 Material Innovation for UltraDeepwater Performance of Long Term Mooring, (May).
13. Flory, J. F., Banfield, S. J., Berryman, C., & Intl, T. T. (2007). OTC 18768 Polyester Mooring Lines on Platforms and MODUs in Deep Water.
14. Ghoreishi, S. R., Cartraud, P., Davies, P., & Messager, T. (2007). Analytical modeling of synthetic fiber ropes subjected to axial loads. Part I: A new continuum model for multilayered fibrous structures. International Journal of Solids and Structures, 44(9), 2924–2942. http://doi.org/10.1016/j.ijsolstr.2006.08.033.
15. Ghoreishi, S. R., Davies, P., Cartraud, P., & Messager, T. (2007). Analytical modeling of synthetic fiber ropes. Part II: A linear elastic model for 1+6 fibrous structures. International Journal of Solids and Structures, 44(9), 2943–2960. http://doi.org/10.1016/j.ijsolstr.2006.08.032.
16. Ghoreishi, S. R., Messager, T., Cartraud, P., & Davies, P. (2004). Assessment of Cable Models for Synthetic Mooring Lines Cable cross section A-A Wire centerline. Materials and Structures, 1, 184–190.
17. Gordon, R. B., Brown, M. G., Allen, E. M., & Gl, D. N. V. (2014). Mooring Integrity Management : A State-of-the-Art Review, (May), 5–8.
18. Kbr, C. W., Versavel, T., Denton, N., Masetti, I., & Cenpes, P. (2003). OTC 15139 Specifying and Testing Polyester Mooring Rope for the Barracuda and Caratinga FPSO Deepwater Mooring Systems, (18).
19. Lechat, C., Technology, E. R. a, Ecole, a R. B., & Brest, P. D. I. (n.d.). Characterisation of long term behaviour of polyester fibres and fibre assemblies for offshore mooring lines Key words Study on PET & PEN Material description, 1–8.
20. Mohanraj, J., Cawthorne, S., Calverley, S., Fletcher, S. L., & Verwaayen, J. (2013). Development of a New Generation of Innovative Synthetic Wire Mooring Ropes. In OTC Brasil. Offshore Technology Conference. http://doi.org/10.4043/22494-MS.
21. Road, M. (2000). Comparison of Fatigue Data for Polyester and Wire Ropes Relevant to Deepwater Moorings Stephen J Banfield *, John F Flory **, John W S Hearle *, Martin S Overington * Tension Technology International Ltd **Tension Technology International Inc 4 Tower Lan.
22. Siow, C. L., Koto, J., & Khairuddin, N. M. (2014). Study on Model Scale Rounded-Shape FPSO’s Mooring Lines. Journal of Ocean Mechanical and Aerospace, 12, 1–6.