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熱流体解析による箱桁内の腐食環境シミュレーション
https://nitech.repo.nii.ac.jp/records/5331
https://nitech.repo.nii.ac.jp/records/53311a946f38-1262-415c-a4c6-88734acc272a
名前 / ファイル | ライセンス | アクション |
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本文_fulltext (1.6 MB)
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Copyright (c) 2007 社団法人 土木学会
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Item type | 学術雑誌論文 / Journal Article(1) | |||||
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公開日 | 2012-11-07 | |||||
タイトル | ||||||
タイトル | 熱流体解析による箱桁内の腐食環境シミュレーション | |||||
言語 | ||||||
言語 | jpn | |||||
資源タイプ | ||||||
資源タイプ識別子 | http://purl.org/coar/resource_type/c_6501 | |||||
資源タイプ | journal article | |||||
その他(別言語等)のタイトル | ||||||
その他のタイトル | ネツ リュウタイ カイセキ ニヨル ハコゲタ ナイ ノ フショク カンキョウ シミュレーション | |||||
その他(別言語等)のタイトル | ||||||
その他のタイトル | Analysis of corrosion environment in box-girders by CFD | |||||
著者 |
小畑, 誠
× 小畑, 誠× 安田, 大樹× 永田, 和寿× 後藤, 芳顯 |
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著者別名 | ||||||
姓名 | Obata, Makoto | |||||
著者別名 | ||||||
姓名 | Nagata, Kazutoshi | |||||
著者別名 | ||||||
姓名 | Goto, Yoshiaki | |||||
書誌情報 |
構造工学論文集 A 巻 53A, p. 834-843, 発行日 2007-03 |
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出版者 | ||||||
出版者 | 社団法人 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(NCID) | ||||||
収録物識別子タイプ | NCID | |||||
収録物識別子 | AN10122872 | |||||
著者版フラグ | ||||||
出版タイプ | VoR | |||||
出版タイプResource | http://purl.org/coar/version/c_970fb48d4fbd8a85 | |||||
内容記述 | ||||||
内容記述タイプ | Other | |||||
内容記述 | It is important to estimate corrosion environment of steel bridges for an appropriate corrosion prevention and maintenance program. Estimation of environment has heavily depended on insitu observation and many data have been collected. However, versatile numerical approaches to this problem have not fully been pursued yet. The objective of this work is to apply the method of computational fluid dynamics(CFD) to estimate the corrosion environment in a box-girder, where the boundary conditions are relatively well-defined and therefore numerical simulation is easily applicable. In the present analysis, water condensation on a girder-surface is considered by a simple but reasonable droplet modeling. The present CFD analyses rationally explain the relation between the inside and outside temperature and humidity, the location of condensation. | |||||
フォーマット | ||||||
内容記述タイプ | Other | |||||
内容記述 | application/pdf |