A numerical study of fluid structure interaction of a flexible submerged cylinder mounted on an experimental rig
The aim of the study is to investigate VIV effects, not only on a test cylinder but also on the experimental rig being towed under water at a prescribed depth and operating speeds. For this purpose, a numerical Multi-Physics model was created using one way coupled analysis simultaneously between the...
Published in: | Volume 7: Ocean Engineering |
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Language: | English |
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2015
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Online Access: | https://doi.org/10.1115/OMAE2015-42219 https://nrc-publications.canada.ca/eng/view/accepted/?id=99ced429-7a07-427e-acf8-be02ced03ed0 https://nrc-publications.canada.ca/eng/view/object/?id=99ced429-7a07-427e-acf8-be02ced03ed0 https://nrc-publications.canada.ca/fra/voir/objet/?id=99ced429-7a07-427e-acf8-be02ced03ed0 |
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ftnrccanada:oai:cisti-icist.nrc-cnrc.ca:cistinparc:21277619 2023-05-15T14:23:04+02:00 A numerical study of fluid structure interaction of a flexible submerged cylinder mounted on an experimental rig Cakir, Erkan Akinturk, Ayhan Allievi, Alejandro 2015-05-31 text https://doi.org/10.1115/OMAE2015-42219 https://nrc-publications.canada.ca/eng/view/accepted/?id=99ced429-7a07-427e-acf8-be02ced03ed0 https://nrc-publications.canada.ca/eng/view/object/?id=99ced429-7a07-427e-acf8-be02ced03ed0 https://nrc-publications.canada.ca/fra/voir/objet/?id=99ced429-7a07-427e-acf8-be02ced03ed0 eng eng Proceedings of the ASME 2015 34th International Conference on Ocean, Offshore and Arctic Engineering, OMAE2015, May 31-June 5, 2015, St. John's, Newfoundland, Canada, The ASME 2015 34th International Conference on Ocean, Offshore and Arctic Engineering, OMAE2015, May 31-June 5, 2015, St. John's, Newfoundland, Canada, ISBN: 978-0-7918-5655-0, Publication date: 2015-05-31 doi:10.1115/OMAE2015-42219 article 2015 ftnrccanada https://doi.org/10.1115/OMAE2015-42219 2021-09-01T06:33:11Z The aim of the study is to investigate VIV effects, not only on a test cylinder but also on the experimental rig being towed under water at a prescribed depth and operating speeds. For this purpose, a numerical Multi-Physics model was created using one way coupled analysis simultaneously between the Mechanical and Fluent solvers of ANSYS software package. A system coupling was developed in order to communicate force data alternately between the solvers with the help of automatic mapping algorithms within millesimal time periods of a second. Numerical investigation into the dynamic characteristics of pressure and velocity fields for turbulent viscous fluid flow along with structural responses of the system, stressed the significance of time and space scales for convergence and accuracy of our Finite Volume (FV) CFD calculations. The article from: V. 7, Ocean Engineering Peer reviewed: Yes NRC publication: Yes Article in Journal/Newspaper Arctic National Research Council Canada: NRC Publications Archive Volume 7: Ocean Engineering |
institution |
Open Polar |
collection |
National Research Council Canada: NRC Publications Archive |
op_collection_id |
ftnrccanada |
language |
English |
description |
The aim of the study is to investigate VIV effects, not only on a test cylinder but also on the experimental rig being towed under water at a prescribed depth and operating speeds. For this purpose, a numerical Multi-Physics model was created using one way coupled analysis simultaneously between the Mechanical and Fluent solvers of ANSYS software package. A system coupling was developed in order to communicate force data alternately between the solvers with the help of automatic mapping algorithms within millesimal time periods of a second. Numerical investigation into the dynamic characteristics of pressure and velocity fields for turbulent viscous fluid flow along with structural responses of the system, stressed the significance of time and space scales for convergence and accuracy of our Finite Volume (FV) CFD calculations. The article from: V. 7, Ocean Engineering Peer reviewed: Yes NRC publication: Yes |
format |
Article in Journal/Newspaper |
author |
Cakir, Erkan Akinturk, Ayhan Allievi, Alejandro |
spellingShingle |
Cakir, Erkan Akinturk, Ayhan Allievi, Alejandro A numerical study of fluid structure interaction of a flexible submerged cylinder mounted on an experimental rig |
author_facet |
Cakir, Erkan Akinturk, Ayhan Allievi, Alejandro |
author_sort |
Cakir, Erkan |
title |
A numerical study of fluid structure interaction of a flexible submerged cylinder mounted on an experimental rig |
title_short |
A numerical study of fluid structure interaction of a flexible submerged cylinder mounted on an experimental rig |
title_full |
A numerical study of fluid structure interaction of a flexible submerged cylinder mounted on an experimental rig |
title_fullStr |
A numerical study of fluid structure interaction of a flexible submerged cylinder mounted on an experimental rig |
title_full_unstemmed |
A numerical study of fluid structure interaction of a flexible submerged cylinder mounted on an experimental rig |
title_sort |
numerical study of fluid structure interaction of a flexible submerged cylinder mounted on an experimental rig |
publishDate |
2015 |
url |
https://doi.org/10.1115/OMAE2015-42219 https://nrc-publications.canada.ca/eng/view/accepted/?id=99ced429-7a07-427e-acf8-be02ced03ed0 https://nrc-publications.canada.ca/eng/view/object/?id=99ced429-7a07-427e-acf8-be02ced03ed0 https://nrc-publications.canada.ca/fra/voir/objet/?id=99ced429-7a07-427e-acf8-be02ced03ed0 |
genre |
Arctic |
genre_facet |
Arctic |
op_relation |
Proceedings of the ASME 2015 34th International Conference on Ocean, Offshore and Arctic Engineering, OMAE2015, May 31-June 5, 2015, St. John's, Newfoundland, Canada, The ASME 2015 34th International Conference on Ocean, Offshore and Arctic Engineering, OMAE2015, May 31-June 5, 2015, St. John's, Newfoundland, Canada, ISBN: 978-0-7918-5655-0, Publication date: 2015-05-31 doi:10.1115/OMAE2015-42219 |
op_doi |
https://doi.org/10.1115/OMAE2015-42219 |
container_title |
Volume 7: Ocean Engineering |
_version_ |
1766295553056964608 |