Transient free-surface waves due to impulsive motion of a submerged source
The problem of a viscous flow past a submerged source starting from rest and moving with a constant velocity, below and parallel to a free surface, is examined and symptotic expressions for long-time evolution of free-surface elevation are obtained. The results show explicitly the vis...
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| Format: | Journal Article |
| Language: | English |
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2011
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| Online Access: | https://hdl.handle.net/10356/93995 http://hdl.handle.net/10220/7134 |
| _version_ | 1811696723714637824 |
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| author | Shu, Jian Jun |
| author2 | School of Mechanical and Aerospace Engineering |
| author_facet | School of Mechanical and Aerospace Engineering Shu, Jian Jun |
| author_sort | Shu, Jian Jun |
| collection | NTU |
| description | The problem of a viscous flow past a submerged source starting from rest and moving with a constant velocity, below and parallel to a free surface, is examined and symptotic expressions for long-time evolution of free-surface elevation are obtained. The results
show explicitly the viscous effect on the free-surface elevation and no surface tension effect on the asymptotic wave. |
| first_indexed | 2024-10-01T07:43:54Z |
| format | Journal Article |
| id | ntu-10356/93995 |
| institution | Nanyang Technological University |
| language | English |
| last_indexed | 2024-10-01T07:43:54Z |
| publishDate | 2011 |
| record_format | dspace |
| spelling | ntu-10356/939952023-03-04T17:17:53Z Transient free-surface waves due to impulsive motion of a submerged source Shu, Jian Jun School of Mechanical and Aerospace Engineering DRNTU::Engineering::Mechanical engineering::Fluid mechanics The problem of a viscous flow past a submerged source starting from rest and moving with a constant velocity, below and parallel to a free surface, is examined and symptotic expressions for long-time evolution of free-surface elevation are obtained. The results show explicitly the viscous effect on the free-surface elevation and no surface tension effect on the asymptotic wave. Published version 2011-10-03T06:32:14Z 2019-12-06T18:48:53Z 2011-10-03T06:32:14Z 2019-12-06T18:48:53Z 2006 2006 Journal Article Shu, J. J. (2006). Transient free-surface waves due to impulsive motion of a submerged source. Underwater Technology, 26(4), 97-101. 1756-0543 https://hdl.handle.net/10356/93995 http://hdl.handle.net/10220/7134 10.3723/175605406782725023 90750 en Underwater technology © 2006 Society for Underwater Technology. This is the author created version of a work that has been peer reviewed and accepted for publication by Underwater Technology, Society for Underwater Technology. It incorporates referee’s comments but changes resulting from the publishing process, such as copyediting, structural formatting, may not be reflected in this document. The published version is available at DOI: http://dx.doi.org/10.3723/175605406782725023. 5 p. application/pdf |
| spellingShingle | DRNTU::Engineering::Mechanical engineering::Fluid mechanics Shu, Jian Jun Transient free-surface waves due to impulsive motion of a submerged source |
| title | Transient free-surface waves due to impulsive motion of a submerged source |
| title_full | Transient free-surface waves due to impulsive motion of a submerged source |
| title_fullStr | Transient free-surface waves due to impulsive motion of a submerged source |
| title_full_unstemmed | Transient free-surface waves due to impulsive motion of a submerged source |
| title_short | Transient free-surface waves due to impulsive motion of a submerged source |
| title_sort | transient free surface waves due to impulsive motion of a submerged source |
| topic | DRNTU::Engineering::Mechanical engineering::Fluid mechanics |
| url | https://hdl.handle.net/10356/93995 http://hdl.handle.net/10220/7134 |
| work_keys_str_mv | AT shujianjun transientfreesurfacewavesduetoimpulsivemotionofasubmergedsource |