Effect of Phase Transformation onset Temperature on Residual Stress in Welded Thin Steel Plates

Murakawa, Hidekazu; Beres, Miloslav; Vega, Adan; Rashed, Sherif; Davies, Catrin M.; Dye, David; Nikbin, Kamran M.

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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
カテゴリ	Transactions of JWRI / Vol.37 No.2 (2008-12)

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
dcmi資源タイプ	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

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