Influential Factors Affecting Inherent Deformation during Plate Forming by Line Heating (Report 1) : The Effect of Plate Size and Edge Effect

Vega, Adan; Rashed, Sherif; Serizawa, Hisashi; Murakawa, Hidekazu

doi:https://doi.org/10.18910/4881

Influential Factors Affecting Inherent Deformation during Plate Forming by Line Heating (Report 1) : The Effect of Plate Size and Edge Effect

Vega, Adan; Rashed, Sherif; Serizawa, Hisashi et al.

Transactions of JWRI, 2007, 36(1), 57-64

Number of Access:240（2025-06-06 18:14 Counts）

Identifier to cite or link to this item: https://doi.org/10.18910/4881

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Title	Influential Factors Affecting Inherent Deformation during Plate Forming by Line Heating (Report 1) : The Effect of Plate Size and Edge Effect
Creator	CreatorName Vega, Adan
	CreatorName Rashed, Sherif
	NRID 1000020294134 1000020294134 ORCID 0000-0002-9890-7772 0000-0002-9890-7772 researchmap permalink read0051742 read0051742 Scopus Author ID 7101967093 7101967093 CreatorName Serizawa, Hisashi
	NRID 1000060166270 1000060166270 CreatorName Murakawa, Hidekazu
Subject	Line Heating
	Inherent Deformation
	Residual Stress
	Plate Length Effects
	Plate Width Effects
	Edge Effect
Abstract	The authors aim to propose an accurate and practical method to predict the deformation of actual plates of large size such as those used in shipbuilding. This method is to be used to improve the accuracy of an automatic plate forming process. In this first report, the influential factors affecting inherent deformation are outlines. Numerical investigations of the influence of plate length and plate width of large plates are presented. The edge effect on inherent deformation of such large plates is also investigated. The investigations have shown that the influence of plate length and plate width on inherent deformation, including edge effect, of large plates is small and can be neglected. Therefore, when the distribution of inherent deformation of a large plate is known along the heating line, the inherent deformation of smaller plates, with the same thickness and formed under the same heating and cooling conditions, can be accurately and easily predicted.
Publisher	大阪大学接合科学研究所
	オオサカダイガクセツゴウカガクケンキュウジョ
	Joining and Welding Research Institute, Osaka University
Source Title	Transactions of JWRI
Volume (Issue)	36(1)
Page	57-64
Date of Issued	2007-07
Language	English
Handle URL	https://hdl.handle.net/11094/4881
DOI	https://doi.org/10.18910/4881
PISSN	03874508
NCID	AA00867058
Access Rights	open access
oaire:version	Version of Record
Category	紀要論文 Departmental Bulletin Paper
Category	Transactions of JWRI / Vol.36 No.1 (2007-07)

Resource Type	departmental bulletin paper
Local Type	Departmental Bulletin Paper
DCMI Type	Text
DCTERMS.bibliographicCitation	Transactions of JWRI. 2007, 36(1), p. 57-64
DC.title	Influential Factors Affecting Inherent Deformation during Plate Forming by Line Heating (Report 1) : The Effect of Plate Size and Edge Effect
DC.creator	Vega, Adan
	Rashed, Sherif
	Serizawa, Hisashi
	Murakawa, Hidekazu
DC.publisher	大阪大学接合科学研究所
	オオサカダイガクセツゴウカガクケンキュウジョ
	Joining and Welding Research Institute, Osaka University
DC.language' scheme='DCTERMS.RFC1766	English
DC.type' scheme='DCTERMS.DCMIType	Text
DCTERMS.issued' scheme='DCTERMS.W3CDTF	2007-07
DC.subject	Line Heating
	Inherent Deformation
	Residual Stress
	Plate Length Effects
	Plate Width Effects
	Edge Effect
DCTERMS.abstract	The authors aim to propose an accurate and practical method to predict the deformation of actual plates of large size such as those used in shipbuilding. This method is to be used to improve the accuracy of an automatic plate forming process. In this first report, the influential factors affecting inherent deformation are outlines. Numerical investigations of the influence of plate length and plate width of large plates are presented. The edge effect on inherent deformation of such large plates is also investigated. The investigations have shown that the influence of plate length and plate width on inherent deformation, including edge effect, of large plates is small and can be neglected. Therefore, when the distribution of inherent deformation of a large plate is known along the heating line, the inherent deformation of smaller plates, with the same thickness and formed under the same heating and cooling conditions, can be accurately and easily predicted.
DC.identifier	10.18910/4881
DC.format	4881
citation_title	Influential Factors Affecting Inherent Deformation during Plate Forming by Line Heating (Report 1) : The Effect of Plate Size and Edge Effect
citation_author	Vega, Adan
	Rashed, Sherif
	Serizawa, Hisashi
	Murakawa, Hidekazu
citation_publisher	大阪大学接合科学研究所
citation_language	English
citation_date	2007-07
citation_journal_title	Transactions of JWRI
citation_volume	36
citation_issue	1
citation_firstpage	57
citation_lastpage	64
citation_public_url	https://hdl.handle.net/11094/4881
citation_doi_detail	10.18910/4881
citation_doi	https://doi.org/10.18910/4881

Influential Factors Affecting Inherent Deformation during Plate Forming by Line Heating (Report 1) : The Effect of Plate Size and Edge Effect

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