The Ovalisation of Steel Circular Hollow Sections under Bending

Manahel Sh. Khalaf; Amer M. Ibrahim

Please use this identifier to cite or link to this item: http://148.72.244.84/xmlui/handle/xmlui/3919

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DC Field	Value	Language
dc.contributor.author	Manahel Sh. Khalaf	-
dc.contributor.author	Amer M. Ibrahim	-
dc.date.accessioned	2023-10-17T06:57:01Z	-
dc.date.available	2023-10-17T06:57:01Z	-
dc.date.issued	2018	-
dc.identifier.issn	1999-8716	-
dc.identifier.uri	http://148.72.244.84:8080/xmlui/handle/xmlui/3919	-
dc.description.abstract	This paper investigates the ovalisation behavior of the Steel Circular Hollow Sections (CHSs) when subjected to bending moment. The experimental program included testing of ten specimens in four groups in order to examine the influence of changing the diameter, thickness, length and the presence of openings on the ovalisation phenomenon of these specimens.The experimental results showed that the ovalisation of the specimen cross-section appears clearly when the diameter to thickness ratio (D/t) is ranging from 17 to 50, while the ovalisation of the specimens that have D/t ratio greater than 50 is very little or unclear because the instability of these specimens are controlled by the local buckling. In addition, the change of the specimen length and the presence of openings didn’t cause the cross-section ovalisation	en_US
dc.language.iso	en	en_US
dc.publisher	University of Diyala – College of Engineering	en_US
dc.subject	Circular Hollow Sections,	en_US
dc.subject	Ovalisation	en_US
dc.subject	Bending	en_US
dc.subject	Diameter To Thickness Ratio,	en_US
dc.subject	Local Buckling And Cross-Section Behavior.	en_US
dc.title	The Ovalisation of Steel Circular Hollow Sections under Bending	en_US
dc.type	Article	en_US
Appears in Collections:	مجلة ديالى للعلوم الهندسية / Diyala Journal of Engineering Sciences (DJES)

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