Boundary element analysis method for water impact
The paper describes the boundary element analysis method for the water impact of an arbitrarily shaped section.Computational method for the nonlinear solution, which is the initial condition of the free surface for the simulation of the fully-nonlinear wave-body interactions, is proposed. For stable...
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| Veröffentlicht in: | Journal of the Japan Society of Naval Architects and Ocean Engineers 2012, Vol.15, pp.55-65 |
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| container_end_page | 65 |
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| container_title | Journal of the Japan Society of Naval Architects and Ocean Engineers |
| container_volume | 15 |
| creator | Kihara, Hajime |
| description | The paper describes the boundary element analysis method for the water impact of an arbitrarily shaped section.Computational method for the nonlinear solution, which is the initial condition of the free surface for the simulation of the fully-nonlinear wave-body interactions, is proposed. For stable computation on the water impact problem, the time-step division and the element length are decided in a practical manner. Computational treatment of the intersection of the free surface with the body is discussed and the numerical technique is proposed for the simulation of nonviscous flow separation. |
| doi_str_mv | 10.2534/jjasnaoe.15.55 |
| format | Article |
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For stable computation on the water impact problem, the time-step division and the element length are decided in a practical manner. Computational treatment of the intersection of the free surface with the body is discussed and the numerical technique is proposed for the simulation of nonviscous flow separation.</description><identifier>ISSN: 1880-3717</identifier><identifier>EISSN: 1881-1760</identifier><identifier>DOI: 10.2534/jjasnaoe.15.55</identifier><language>eng</language><publisher>Tokyo: The Japan Society of Naval Architects and Ocean Engineers</publisher><subject>Boundary element method ; Computation ; Computer simulation ; Division ; Initial conditions ; Marine ; Naval ; Nonlinearity ; Oceans</subject><ispartof>Journal of the Japan Society of Naval Architects and Ocean Engineers, 2012, Vol.15, pp.55-65</ispartof><rights>2012 The Japan Society of Naval Architects and Ocean Engineers</rights><rights>Copyright Japan Science and Technology Agency 2012</rights><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed><cites>FETCH-LOGICAL-c1985-5d2d0bb96bde3f70d0ee1494d6c1c71560f0ead4b55e158d0b293e5b4cefd76a3</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><link.rule.ids>314,776,780,1876,4009,27902,27903,27904</link.rule.ids></links><search><creatorcontrib>Kihara, Hajime</creatorcontrib><title>Boundary element analysis method for water impact</title><title>Journal of the Japan Society of Naval Architects and Ocean Engineers</title><addtitle>J.JASNAOE</addtitle><description>The paper describes the boundary element analysis method for the water impact of an arbitrarily shaped section.Computational method for the nonlinear solution, which is the initial condition of the free surface for the simulation of the fully-nonlinear wave-body interactions, is proposed. 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Computational treatment of the intersection of the free surface with the body is discussed and the numerical technique is proposed for the simulation of nonviscous flow separation.</description><subject>Boundary element method</subject><subject>Computation</subject><subject>Computer simulation</subject><subject>Division</subject><subject>Initial conditions</subject><subject>Marine</subject><subject>Naval</subject><subject>Nonlinearity</subject><subject>Oceans</subject><issn>1880-3717</issn><issn>1881-1760</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2012</creationdate><recordtype>article</recordtype><recordid>eNpd0E1LxDAQBuAgCq6rV88FL15akzaTtMd18QsWvOg5pMnUbenHmrTI_nuj1QU9zcA878AMIZeMJilk_KZptO_1gAmDBOCILFies5hJQY-_expnkslTcuZ9QykPw3xB2O0w9Va7fYQtdtiPke51u_e1jzoct4ONqsFFH3pEF9XdTpvxnJxUuvV48VOX5PX-7mX9GG-eH57Wq01sWJFDDDa1tCwLUVrMKkktRWS84FYYZiQDQSuK2vISABnkwaZFhlByg5WVQmdLcj3v3bnhfUI_qq72BttW9zhMXrE0ZbkUIpWBXv2jzTC5cEdQXEIKQmY8qGRWxg3eO6zUztVdOF0xqr4-qH4_qBgogBBYzYHGj_oND1y7sTYt_uF0zhxmZqudwj77BIinfYY</recordid><startdate>2012</startdate><enddate>2012</enddate><creator>Kihara, Hajime</creator><general>The Japan Society of Naval Architects and Ocean Engineers</general><general>Japan Science and Technology Agency</general><scope>AAYXX</scope><scope>CITATION</scope><scope>7TB</scope><scope>7TN</scope><scope>8FD</scope><scope>F1W</scope><scope>FR3</scope><scope>KR7</scope></search><sort><creationdate>2012</creationdate><title>Boundary element analysis method for water impact</title><author>Kihara, Hajime</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c1985-5d2d0bb96bde3f70d0ee1494d6c1c71560f0ead4b55e158d0b293e5b4cefd76a3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2012</creationdate><topic>Boundary element method</topic><topic>Computation</topic><topic>Computer simulation</topic><topic>Division</topic><topic>Initial conditions</topic><topic>Marine</topic><topic>Naval</topic><topic>Nonlinearity</topic><topic>Oceans</topic><toplevel>online_resources</toplevel><creatorcontrib>Kihara, Hajime</creatorcontrib><collection>CrossRef</collection><collection>Mechanical & Transportation Engineering Abstracts</collection><collection>Oceanic Abstracts</collection><collection>Technology Research Database</collection><collection>ASFA: Aquatic Sciences and Fisheries Abstracts</collection><collection>Engineering Research Database</collection><collection>Civil Engineering Abstracts</collection><jtitle>Journal of the Japan Society of Naval Architects and Ocean Engineers</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Kihara, Hajime</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Boundary element analysis method for water impact</atitle><jtitle>Journal of the Japan Society of Naval Architects and Ocean Engineers</jtitle><addtitle>J.JASNAOE</addtitle><date>2012</date><risdate>2012</risdate><volume>15</volume><spage>55</spage><epage>65</epage><pages>55-65</pages><issn>1880-3717</issn><eissn>1881-1760</eissn><abstract>The paper describes the boundary element analysis method for the water impact of an arbitrarily shaped section.Computational method for the nonlinear solution, which is the initial condition of the free surface for the simulation of the fully-nonlinear wave-body interactions, is proposed. For stable computation on the water impact problem, the time-step division and the element length are decided in a practical manner. Computational treatment of the intersection of the free surface with the body is discussed and the numerical technique is proposed for the simulation of nonviscous flow separation.</abstract><cop>Tokyo</cop><pub>The Japan Society of Naval Architects and Ocean Engineers</pub><doi>10.2534/jjasnaoe.15.55</doi><tpages>11</tpages><oa>free_for_read</oa></addata></record> |
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| ispartof | Journal of the Japan Society of Naval Architects and Ocean Engineers, 2012, Vol.15, pp.55-65 |
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| language | eng |
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| source | J-STAGE Free; EZB-FREE-00999 freely available EZB journals |
| subjects | Boundary element method Computation Computer simulation Division Initial conditions Marine Naval Nonlinearity Oceans |
| title | Boundary element analysis method for water impact |
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