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  1. 0 資料タイプ別
  2. 01 学術雑誌論文
  1. 230 大学院自然科学研究科
  2. 10 学術雑誌論文
  3. 10 査読済論文

VOF法を用いた積雪変形有限要素解析法

http://hdl.handle.net/10191/26509
http://hdl.handle.net/10191/26509
da6b8943-fcb8-42d4-8858-639cc371b738
名前 / ファイル ライセンス アクション
51A_1_277-284.pdf 51A_1_277-284.pdf (850.9 kB)
Item type 学術雑誌論文 / Journal Article(1)
公開日 2014-03-18
タイトル
タイトル VOF法を用いた積雪変形有限要素解析法
タイトル
言語 en
タイトル VOF法を用いた積雪変形有限要素解析法
言語
言語 jpn
キーワード
主題Scheme Other
主題 snow deformation analysis
キーワード
主題Scheme Other
主題 VOF method
キーワード
主題Scheme Other
主題 CIP method
キーワード
主題Scheme Other
主題 積雪変形解析
キーワード
主題Scheme Other
主題 VOF法
キーワード
主題Scheme Other
主題 CIP法
資源タイプ
資源 http://purl.org/coar/resource_type/c_6501
タイプ journal article
その他のタイトル
その他のタイトル A finite element snow deformation analysis using VOF method
著者 阿部, 和久

× 阿部, 和久

WEKO 39687

阿部, 和久

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紅露, 一寛

× 紅露, 一寛

WEKO 39688

紅露, 一寛

Search repository
著者別名
識別子 39689
識別子Scheme WEKO
姓名 Abe, Kazuhisa
著者別名
識別子 39690
識別子Scheme WEKO
姓名 Koro, Kazuhiro
抄録
内容記述タイプ Abstract
内容記述 A finite element analysis method for snow deformation problems is presented. Since the snow possesses the incompressibility under the positive pressure, then the penalized mixed form is used in the finite element discretization. Furthermore the large snow deformation dominated by viscous behavior may cause complex free-surface motion such as the fusion and fission. In order to capture these phenomena, the VOF method is employed. The motion of snow is thus reduced to the convection equation of VOF function which is defined by a volume fraction of snow in each mesh. The evolution process of VOF function is calculated by means of the CIP method. The essential boundary condition in which displacement is prescribed is incorporated in the solving equation using a penalty method. It allows us to locate the boundaries in the analysis domain irrespective of the finite element mesh. The developed method is applied to several examples and the validity of the method is proved.
書誌情報 構造工学論文集.A
en : 構造工学論文集.A

巻 51A, 号 1, p. 277-284, 発行日 2005-03
出版者
出版者 土木学会
ISSN
収録物識別子タイプ ISSN
収録物識別子 09108009
書誌レコードID
収録物識別子タイプ NCID
収録物識別子 AN10122872
権利
権利情報 公益社団法人土木学会
著者版フラグ
値 publisher
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