Torsion in Flexible Pipes, Umbilicals and Cables Under Loadout to Installation Vessels
Operations where a flexible pipe, umbilical or cable is loaded out from an on-shore spool to the hold of an installation vessel can cause a build-up of torsion. In unfavourable cases, the torsion has been known to cause spiralling or various forms of damage to the tensile armour. This paper presents...
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Online Access: | http://hdl.handle.net/11250/2478548 https://doi.org/10.1115/OMAE2017-62716 |
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ftsintef:oai:sintef.brage.unit.no:11250/2478548 2023-05-15T14:22:48+02:00 Torsion in Flexible Pipes, Umbilicals and Cables Under Loadout to Installation Vessels Maincon, Philippe Emmanuel 2017 application/pdf http://hdl.handle.net/11250/2478548 https://doi.org/10.1115/OMAE2017-62716 eng eng ASME 2017 36th International Conference on Ocean, Offshore and Arctic Engineering - Volume 3B: Structures, Safety and Reliability ASME Digital colletion;OMAE2017-62716 ASME 2017 36th International Conference on Ocean, Offshore and Arctic Engineering - Volume 9: Offshore Geotechnics; Torgeir Moan Honoring Symposium urn:isbn:978-0-7918-5766-3 http://hdl.handle.net/11250/2478548 https://doi.org/10.1115/OMAE2017-62716 cristin:1530761 Navngivelse-Ikkekommersiell-DelPåSammeVilkår 4.0 Internasjonal http://creativecommons.org/licenses/by-nc-sa/4.0/deed.no Copyright © 2017 by ASME - postprint version the Authors CC-BY-NC-SA Cables Torsion Pipes Vessels Chapter 2017 ftsintef https://doi.org/10.1115/OMAE2017-62716 2021-08-04T12:00:25Z Operations where a flexible pipe, umbilical or cable is loaded out from an on-shore spool to the hold of an installation vessel can cause a build-up of torsion. In unfavourable cases, the torsion has been known to cause spiralling or various forms of damage to the tensile armour. This paper presents a vocabulary for the description of torsion. It then gives a short review of design codes, enumerates known failure modes (some of which have not always been identified as torsion related), and discusses the mechanisms of torsion generation, with an emphasis on the effect of internal friction. It concludes with some ideas on torsion prevention. acceptedVersion Book Part Arctic SINTEF Open (Brage) Volume 9: Offshore Geotechnics; Torgeir Moan Honoring Symposium |
institution |
Open Polar |
collection |
SINTEF Open (Brage) |
op_collection_id |
ftsintef |
language |
English |
topic |
Cables Torsion Pipes Vessels |
spellingShingle |
Cables Torsion Pipes Vessels Maincon, Philippe Emmanuel Torsion in Flexible Pipes, Umbilicals and Cables Under Loadout to Installation Vessels |
topic_facet |
Cables Torsion Pipes Vessels |
description |
Operations where a flexible pipe, umbilical or cable is loaded out from an on-shore spool to the hold of an installation vessel can cause a build-up of torsion. In unfavourable cases, the torsion has been known to cause spiralling or various forms of damage to the tensile armour. This paper presents a vocabulary for the description of torsion. It then gives a short review of design codes, enumerates known failure modes (some of which have not always been identified as torsion related), and discusses the mechanisms of torsion generation, with an emphasis on the effect of internal friction. It concludes with some ideas on torsion prevention. acceptedVersion |
format |
Book Part |
author |
Maincon, Philippe Emmanuel |
author_facet |
Maincon, Philippe Emmanuel |
author_sort |
Maincon, Philippe Emmanuel |
title |
Torsion in Flexible Pipes, Umbilicals and Cables Under Loadout to Installation Vessels |
title_short |
Torsion in Flexible Pipes, Umbilicals and Cables Under Loadout to Installation Vessels |
title_full |
Torsion in Flexible Pipes, Umbilicals and Cables Under Loadout to Installation Vessels |
title_fullStr |
Torsion in Flexible Pipes, Umbilicals and Cables Under Loadout to Installation Vessels |
title_full_unstemmed |
Torsion in Flexible Pipes, Umbilicals and Cables Under Loadout to Installation Vessels |
title_sort |
torsion in flexible pipes, umbilicals and cables under loadout to installation vessels |
publishDate |
2017 |
url |
http://hdl.handle.net/11250/2478548 https://doi.org/10.1115/OMAE2017-62716 |
genre |
Arctic |
genre_facet |
Arctic |
op_relation |
ASME 2017 36th International Conference on Ocean, Offshore and Arctic Engineering - Volume 3B: Structures, Safety and Reliability ASME Digital colletion;OMAE2017-62716 ASME 2017 36th International Conference on Ocean, Offshore and Arctic Engineering - Volume 9: Offshore Geotechnics; Torgeir Moan Honoring Symposium urn:isbn:978-0-7918-5766-3 http://hdl.handle.net/11250/2478548 https://doi.org/10.1115/OMAE2017-62716 cristin:1530761 |
op_rights |
Navngivelse-Ikkekommersiell-DelPåSammeVilkår 4.0 Internasjonal http://creativecommons.org/licenses/by-nc-sa/4.0/deed.no Copyright © 2017 by ASME - postprint version the Authors |
op_rightsnorm |
CC-BY-NC-SA |
op_doi |
https://doi.org/10.1115/OMAE2017-62716 |
container_title |
Volume 9: Offshore Geotechnics; Torgeir Moan Honoring Symposium |
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1766295318416064512 |