Higher order hydrodynamic interaction between two slender bodies in potential flow
In this paper, we apply the slender body theory to study the effect of higher order hydrodynamic interactions between two slender bodies of revolution moving in close proximity, in an unbounded, inviscid, and incompressible fluid. We compare between leading and second-order approximations, as well a...
| Main Authors: | , |
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| Format: | Article |
| Language: | English |
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Springer Japan
2016
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| Online Access: | http://hdl.handle.net/1721.1/104366 https://orcid.org/0000-0002-5441-1812 |
| _version_ | 1826206336270991360 |
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| author | Kadri, Usama Weihs, Daniel |
| author2 | Massachusetts Institute of Technology. Department of Mathematics |
| author_facet | Massachusetts Institute of Technology. Department of Mathematics Kadri, Usama Weihs, Daniel |
| author_sort | Kadri, Usama |
| collection | MIT |
| description | In this paper, we apply the slender body theory to study the effect of higher order hydrodynamic interactions between two slender bodies of revolution moving in close proximity, in an unbounded, inviscid, and incompressible fluid. We compare between leading and second-order approximations, as well as approximate and exact separation distances. The total solution is found to be valid for both small and large lateral separation distances. The contribution of the higher order forces is found to be relatively small for large separation distances, though significant for small separation distances. Comparisons with measurements and simulations are satisfactory. |
| first_indexed | 2024-09-23T13:27:34Z |
| format | Article |
| id | mit-1721.1/104366 |
| institution | Massachusetts Institute of Technology |
| language | English |
| last_indexed | 2024-09-23T13:27:34Z |
| publishDate | 2016 |
| publisher | Springer Japan |
| record_format | dspace |
| spelling | mit-1721.1/1043662022-09-28T14:26:37Z Higher order hydrodynamic interaction between two slender bodies in potential flow Kadri, Usama Weihs, Daniel Massachusetts Institute of Technology. Department of Mathematics Massachusetts Institute of Technology. Department of Mechanical Engineering Kadri, Usama In this paper, we apply the slender body theory to study the effect of higher order hydrodynamic interactions between two slender bodies of revolution moving in close proximity, in an unbounded, inviscid, and incompressible fluid. We compare between leading and second-order approximations, as well as approximate and exact separation distances. The total solution is found to be valid for both small and large lateral separation distances. The contribution of the higher order forces is found to be relatively small for large separation distances, though significant for small separation distances. Comparisons with measurements and simulations are satisfactory. 2016-09-22T17:33:32Z 2016-09-22T17:33:32Z 2014-06 2013-09 2016-08-18T15:22:01Z Article http://purl.org/eprint/type/JournalArticle 0948-4280 1437-8213 http://hdl.handle.net/1721.1/104366 Kadri, Usama, and Daniel Weihs. “Higher Order Hydrodynamic Interaction between Two Slender Bodies in Potential Flow.” Journal of Marine Science and Technology 20.2 (2015): 249–256. https://orcid.org/0000-0002-5441-1812 en http://dx.doi.org/10.1007/s00773-014-0275-0 Journal of Marine Science and Technology 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. JASNAOE application/pdf Springer Japan Springer Japan |
| spellingShingle | Kadri, Usama Weihs, Daniel Higher order hydrodynamic interaction between two slender bodies in potential flow |
| title | Higher order hydrodynamic interaction between two slender bodies in potential flow |
| title_full | Higher order hydrodynamic interaction between two slender bodies in potential flow |
| title_fullStr | Higher order hydrodynamic interaction between two slender bodies in potential flow |
| title_full_unstemmed | Higher order hydrodynamic interaction between two slender bodies in potential flow |
| title_short | Higher order hydrodynamic interaction between two slender bodies in potential flow |
| title_sort | higher order hydrodynamic interaction between two slender bodies in potential flow |
| url | http://hdl.handle.net/1721.1/104366 https://orcid.org/0000-0002-5441-1812 |
| work_keys_str_mv | AT kadriusama higherorderhydrodynamicinteractionbetweentwoslenderbodiesinpotentialflow AT weihsdaniel higherorderhydrodynamicinteractionbetweentwoslenderbodiesinpotentialflow |