Partial Strake Coverage Vortex-Induced Vibration Benchmarking Using SHEAR7v4.5
A VIV benchmarking study was undertaken using SHEAR7v4.5 against NDP high mode VIV response laboratory data. The purpose of which was to derive an improved set of modeling parameters for partial strake coverage cases whilst not comprising previous accuracy of shear flow bare riser response predictio...
| Main Authors: | , |
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| Other Authors: | |
| Format: | Article |
| Language: | en_US |
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American Society of Mechanical Engineers
2017
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| Online Access: | http://hdl.handle.net/1721.1/109337 https://orcid.org/0000-0002-6144-660X |
| _version_ | 1811088274919260160 |
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| author | Marcollo, Hayden Vandiver, John Kim |
| author2 | Massachusetts Institute of Technology. Department of Mechanical Engineering |
| author_facet | Massachusetts Institute of Technology. Department of Mechanical Engineering Marcollo, Hayden Vandiver, John Kim |
| author_sort | Marcollo, Hayden |
| collection | MIT |
| description | A VIV benchmarking study was undertaken using SHEAR7v4.5 against NDP high mode VIV response laboratory data. The purpose of which was to derive an improved set of modeling parameters for partial strake coverage cases whilst not comprising previous accuracy of shear flow bare riser response predictions. Fifty percent (50%) partial strake coverage experimental data was utilized from both uniform and shear flow conditions while bare data was also included in the activity for reference purposes. The results showed that such an activity can derive an improved set of modeling parameters that significantly improve the ability to match experimental results and also highlight where future improvement efforts can be targeted. |
| first_indexed | 2024-09-23T13:59:37Z |
| format | Article |
| id | mit-1721.1/109337 |
| institution | Massachusetts Institute of Technology |
| language | en_US |
| last_indexed | 2024-09-23T13:59:37Z |
| publishDate | 2017 |
| publisher | American Society of Mechanical Engineers |
| record_format | dspace |
| spelling | mit-1721.1/1093372022-10-01T18:26:07Z Partial Strake Coverage Vortex-Induced Vibration Benchmarking Using SHEAR7v4.5 Marcollo, Hayden Vandiver, John Kim Massachusetts Institute of Technology. Department of Mechanical Engineering Marcollo, Hayden Vandiver, John Kim A VIV benchmarking study was undertaken using SHEAR7v4.5 against NDP high mode VIV response laboratory data. The purpose of which was to derive an improved set of modeling parameters for partial strake coverage cases whilst not comprising previous accuracy of shear flow bare riser response predictions. Fifty percent (50%) partial strake coverage experimental data was utilized from both uniform and shear flow conditions while bare data was also included in the activity for reference purposes. The results showed that such an activity can derive an improved set of modeling parameters that significantly improve the ability to match experimental results and also highlight where future improvement efforts can be targeted. 2017-05-25T13:42:18Z 2017-05-25T13:42:18Z 2009-05 Article http://purl.org/eprint/type/ConferencePaper 978-0-7918-4345-1 http://hdl.handle.net/1721.1/109337 Marcollo, Hayden, and J. Kim Vandiver. “Partial Strake Coverage Vortex-Induced Vibration Benchmarking Using SHEAR7v4.5.” Volume 5: Polar and Arctic Sciences and Technology; CFD and VIV (2009). https://orcid.org/0000-0002-6144-660X en_US http://dx.doi.org/10.1115/OMAE2009-80028 Volume 5: Polar and Arctic Sciences and Technology; CFD and VIV Article is made available in accordance with the publisher's policy and may be subject to US copyright law. Please refer to the publisher's site for terms of use. application/pdf American Society of Mechanical Engineers American Society of Mechanical Engineers (ASME) |
| spellingShingle | Marcollo, Hayden Vandiver, John Kim Partial Strake Coverage Vortex-Induced Vibration Benchmarking Using SHEAR7v4.5 |
| title | Partial Strake Coverage Vortex-Induced Vibration Benchmarking Using SHEAR7v4.5 |
| title_full | Partial Strake Coverage Vortex-Induced Vibration Benchmarking Using SHEAR7v4.5 |
| title_fullStr | Partial Strake Coverage Vortex-Induced Vibration Benchmarking Using SHEAR7v4.5 |
| title_full_unstemmed | Partial Strake Coverage Vortex-Induced Vibration Benchmarking Using SHEAR7v4.5 |
| title_short | Partial Strake Coverage Vortex-Induced Vibration Benchmarking Using SHEAR7v4.5 |
| title_sort | partial strake coverage vortex induced vibration benchmarking using shear7v4 5 |
| url | http://hdl.handle.net/1721.1/109337 https://orcid.org/0000-0002-6144-660X |
| work_keys_str_mv | AT marcollohayden partialstrakecoveragevortexinducedvibrationbenchmarkingusingshear7v45 AT vandiverjohnkim partialstrakecoveragevortexinducedvibrationbenchmarkingusingshear7v45 |