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jwri35_01_77
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論文情報
タイトル
Numerical Study of Inherent Deformation Produced in Thick Plate through Bending by Line Heating
著者
Liang, Wei
Liang, Wei
Itoh, Shinsuke
Itoh, Shinsuke
Vega, Adan
Vega, Adan
Murakawa, Hidekazu
Murakawa, Hidekazu
キーワード等
Line heating
Inverse analysis
Inherent Deformation
Thick Plate
抄録
In ship building, line-heating is widely employed as an effective method to form steel plate with complex 3-dimensional carved geometries. However the plate bending by line heating is strongly dependent on skills. To establish a plate bending method which is less dependent on skill, the deformation produced by single or multilayer heating is necessary. In this report, the distribution characteristic of inherent deformation produced in thick plate by single pass and two-pass overlap heating is discussed. In this report, the three-dimensional FEM using the ISM method is employed. Using the deformation computed by ISM, the inherent deformation produced in thick plate by line heating is estimated through inverse analysis.
公開者
大阪大学接合科学研究所
公開者の別表記
Joining and Welding Research Institute, Osaka University
公開者 (ヨミ)
オオサカ ダイガク セツゴウ カガク ケンキュウジョ
掲載誌名
Transactions of JWRI
巻
35
号
1
開始ページ
77
終了ページ
82
刊行年月
2006-07
ISSN
03874508
NCID
AA00867058
URL
http://hdl.handle.net/11094/5821
言語
英語
カテゴリ
紀要論文 Departmental Bulletin Paper
Transactions of JWRI / Vol.35 No.1 (2006-07)
論文詳細を表示
著者版フラグ
publisher
NII資源タイプ
紀要論文
ローカル資源タイプ
紀要論文
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text
DCTERMS.bibliographicCitation
Transactions of JWRI.35(1) P.77-P.82
DC.title
Numerical Study of Inherent Deformation Produced in Thick Plate through Bending by Line Heating
DC.creator
Liang, Wei
Itoh, Shinsuke
Vega, Adan
Murakawa, Hidekazu
DC.publisher
大阪大学接合科学研究所
DC.language" scheme="DCTERMS.RFC1766
英語
DCTERMS.issued" scheme="DCTERMS.W3CDTF
2006-07
DC.identifier" scheme="DCTERMS.URI
http://hdl.handle.net/11094/5821
DC.subject
Line heating
Inverse analysis
Inherent Deformation
Thick Plate
DCTERMS.abstract
In ship building, line-heating is widely employed as an effective method to form steel plate with complex 3-dimensional carved geometries. However the plate bending by line heating is strongly dependent on skills. To establish a plate bending method which is less dependent on skill, the deformation produced by single or multilayer heating is necessary. In this report, the distribution characteristic of inherent deformation produced in thick plate by single pass and two-pass overlap heating is discussed. In this report, the three-dimensional FEM using the ISM method is employed. Using the deformation computed by ISM, the inherent deformation produced in thick plate by line heating is estimated through inverse analysis.
citation_title
Numerical Study of Inherent Deformation Produced in Thick Plate through Bending by Line Heating
citation_author
Liang, Wei
Itoh, Shinsuke
Vega, Adan
Murakawa, Hidekazu
citation_publisher
大阪大学接合科学研究所
citation_language
英語
citation_date
2006-07
citation_journal_title
Transactions of JWRI
citation_volume
35
citation_issue
1
citation_firstpage
77
citation_lastpage
82
citation_issn
03874508
citation_public_url
http://hdl.handle.net/11094/5821
citation_keywords
Line heating
Inverse analysis
Inherent Deformation
Thick Plate