DC Field | Value | Language |
---|---|---|
dc.contributor.author | 박종훈 | ko |
dc.contributor.author | 권장혁 | ko |
dc.date.accessioned | 2010-05-18T02:52:56Z | - |
dc.date.available | 2010-05-18T02:52:56Z | - |
dc.date.created | 2012-02-06 | - |
dc.date.created | 2012-02-06 | - |
dc.date.issued | 2000-09 | - |
dc.identifier.citation | 한국항공우주학회지, v.28, no.6, pp.21 - 30 | - |
dc.identifier.issn | 1225-1348 | - |
dc.identifier.uri | http://hdl.handle.net/10203/18415 | - |
dc.description.abstract | A new algorithm for fast searching hole points, fringe points, interpolation elements and interpolation coefficients utilized in overlapping grid systems is presented. A fast searching algorithm is required in overlapped grid system since it can occur to pay much time to search hole points, fringe points and interpolation elements. Present algorithm searches fringe points prior to searching hole points in contrast with other algorithms, so fringe points have a sequence and it is not necessary to search hole points. The sequence of fringe points makes it possible to search donor elements fast since it can use the donor element of the prior frige point for the initial guess of the donor element of the present fringe point. And present algorithm connects the fringe point of current step with the fringe point of previous step in case of relatively moving body problems so that present algorithm for moving body problems is much faster than that of steady problems since it can use the result of the previous step for the initial guess of the current step. Application problems of the present searching algorithm are presented for various 2-13 and 3-1) overlapped grid systems. | - |
dc.language | Korean | - |
dc.language.iso | ko | en |
dc.publisher | 한국항공우주학회 | - |
dc.title | 중첩 격자계에서의 새로운 탐색 알고리즘 개발 | - |
dc.title.alternative | Development of A New Searching Algorithm for an Overlapped Grid System | - |
dc.type | Article | - |
dc.type.rims | ART | - |
dc.citation.volume | 28 | - |
dc.citation.issue | 6 | - |
dc.citation.beginningpage | 21 | - |
dc.citation.endingpage | 30 | - |
dc.citation.publicationname | 한국항공우주학회지 | - |
dc.embargo.liftdate | 9999-12-31 | - |
dc.embargo.terms | 9999-12-31 | - |
dc.contributor.localauthor | 권장혁 | - |
dc.contributor.nonIdAuthor | 박종훈 | - |
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