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jwri37_02_075
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論文情報
タイトル
Effect of Phase Transformation onset Temperature on Residual Stress in Welded Thin Steel Plates
著者
Murakawa, Hidekazu
Murakawa, Hidekazu
Beres, Miloslav
Beres, Miloslav
Vega, Adan
Vega, Adan
Rashed, Sherif
Rashed, Sherif
Davies, Catrin M.
Davies, Catrin M.
Dye, David
Dye, David
Nikbin, Kamran M.
Nikbin, Kamran M.
キーワード等
Solid-state Phase Transformation
Displacive Phase Transformation
Residual Stress
Finite Element Method
抄録
The effect of solid-state phase transformation at low temperatures on residual stresses in butt welded ferritic thin steel plates has been examined employing a finite element (FE) code. An algorithm considering the solid-state phase transformation has been developed and implemented in a thermo-elastic-plastic analysis of an in-house FE code developed at JWRI Osaka. A number of analyses have been conducted to examine the effect of Martensite start (Ms) temperature on residual stresses. It has been shown that solid-state phase transformation at low temperatures has a profound effect on residual stress state in welded thin steel plates.
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
37
号
2
開始ページ
75
終了ページ
80
刊行年月
2008-12
ISSN
03874508
NCID
AA00867058
URL
http://hdl.handle.net/11094/7237
言語
英語
カテゴリ
紀要論文 Departmental Bulletin Paper
Transactions of JWRI / Vol.37 No.2 (2008-12)
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著者版フラグ
publisher
NII資源タイプ
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text
DCTERMS.bibliographicCitation
Transactions of JWRI.37(2) P.75-P.80
DC.title
Effect of Phase Transformation onset Temperature on Residual Stress in Welded Thin Steel Plates
DC.creator
Murakawa, Hidekazu
Beres, Miloslav
Vega, Adan
Rashed, Sherif
Davies, Catrin M.
Dye, David
Nikbin, Kamran M.
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
2008-12
DC.identifier" scheme="DCTERMS.URI
http://hdl.handle.net/11094/7237
DC.subject
Solid-state Phase Transformation
Displacive Phase Transformation
Residual Stress
Finite Element Method
DCTERMS.abstract
The effect of solid-state phase transformation at low temperatures on residual stresses in butt welded ferritic thin steel plates has been examined employing a finite element (FE) code. An algorithm considering the solid-state phase transformation has been developed and implemented in a thermo-elastic-plastic analysis of an in-house FE code developed at JWRI Osaka. A number of analyses have been conducted to examine the effect of Martensite start (Ms) temperature on residual stresses. It has been shown that solid-state phase transformation at low temperatures has a profound effect on residual stress state in welded thin steel plates.
citation_title
Effect of Phase Transformation onset Temperature on Residual Stress in Welded Thin Steel Plates
citation_author
Murakawa, Hidekazu
Beres, Miloslav
Vega, Adan
Rashed, Sherif
Davies, Catrin M.
Dye, David
Nikbin, Kamran M.
citation_publisher
大阪大学接合科学研究所
citation_language
英語
citation_date
2008-12
citation_journal_title
Transactions of JWRI
citation_volume
37
citation_issue
2
citation_firstpage
75
citation_lastpage
80
citation_issn
03874508
citation_public_url
http://hdl.handle.net/11094/7237
citation_keywords
Solid-state Phase Transformation
Displacive Phase Transformation
Residual Stress
Finite Element Method