Buckling analysis of a laminated composite plate with delaminations using the enhanced assumed strain solid shell element.
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| Title: | Buckling analysis of a laminated composite plate with delaminations using the enhanced assumed strain solid shell element. |
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| Authors: | Hajlaoui, Abdessalem1, Jarraya, Abdessalem1 abdessalem.jarraya@enis.rnu.tn, Kallel-Kamoun, Imen1, Dammak, Fakhreddine1 |
| Source: | Journal of Mechanical Science & Technology. Oct2012, Vol. 26 Issue 10, p3213-3221. 9p. |
| Abstract: | The paper deals with the validation of a recently proposed hexahedral solid-shell finite element in the buckling analysis of a laminated composite plate with delaminations. The object is to study the buckling behavior of structures with delaminations using the enhanced assumed strain (EAS) solid shell element with 5, 7 and 9 parameters. The EAS three-dimensional finite element formulation presented in this paper is free from shear locking and leads to accurate results for distorted element shapes. The developed FE model is used to study the effects of some parameters in the buckling load, such as the stacking sequences, delamination size, aspect ratio, width-to-thickness ratio. The feasibility of the proposed method is confirmed by numerical examples. Results show that using hexahedral solid-shell finite element in the buckling analysis is more efficient than using the enhanced solid finite element. [ABSTRACT FROM AUTHOR] |
| Copyright of Journal of Mechanical Science & Technology is the property of Springer Nature and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.) | |
| Database: | Engineering Source |
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| Header | DbId: egs DbLabel: Engineering Source An: 83587245 AccessLevel: 6 PubType: Academic Journal PubTypeId: academicJournal PreciseRelevancyScore: 0 |
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| Items | – Name: Title Label: Title Group: Ti Data: Buckling analysis of a laminated composite plate with delaminations using the enhanced assumed strain solid shell element. – Name: Author Label: Authors Group: Au Data: <searchLink fieldCode="AR" term="%22Hajlaoui%2C+Abdessalem%22">Hajlaoui, Abdessalem</searchLink><relatesTo>1</relatesTo><br /><searchLink fieldCode="AR" term="%22Jarraya%2C+Abdessalem%22">Jarraya, Abdessalem</searchLink><relatesTo>1</relatesTo><i> abdessalem.jarraya@enis.rnu.tn</i><br /><searchLink fieldCode="AR" term="%22Kallel-Kamoun%2C+Imen%22">Kallel-Kamoun, Imen</searchLink><relatesTo>1</relatesTo><br /><searchLink fieldCode="AR" term="%22Dammak%2C+Fakhreddine%22">Dammak, Fakhreddine</searchLink><relatesTo>1</relatesTo> – Name: TitleSource Label: Source Group: Src Data: <searchLink fieldCode="JN" term="%22Journal+of+Mechanical+Science+%26+Technology%22">Journal of Mechanical Science & Technology</searchLink>. Oct2012, Vol. 26 Issue 10, p3213-3221. 9p. – Name: Abstract Label: Abstract Group: Ab Data: The paper deals with the validation of a recently proposed hexahedral solid-shell finite element in the buckling analysis of a laminated composite plate with delaminations. The object is to study the buckling behavior of structures with delaminations using the enhanced assumed strain (EAS) solid shell element with 5, 7 and 9 parameters. The EAS three-dimensional finite element formulation presented in this paper is free from shear locking and leads to accurate results for distorted element shapes. The developed FE model is used to study the effects of some parameters in the buckling load, such as the stacking sequences, delamination size, aspect ratio, width-to-thickness ratio. The feasibility of the proposed method is confirmed by numerical examples. Results show that using hexahedral solid-shell finite element in the buckling analysis is more efficient than using the enhanced solid finite element. [ABSTRACT FROM AUTHOR] – Name: AbstractSuppliedCopyright Label: Group: Ab Data: <i>Copyright of Journal of Mechanical Science & Technology is the property of Springer Nature and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract.</i> (Copyright applies to all Abstracts.) |
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| RecordInfo | BibRecord: BibEntity: Identifiers: – Type: doi Value: 10.1007/s12206-012-0829-1 Languages: – Code: eng Text: English PhysicalDescription: Pagination: PageCount: 9 StartPage: 3213 Titles: – TitleFull: Buckling analysis of a laminated composite plate with delaminations using the enhanced assumed strain solid shell element. Type: main BibRelationships: HasContributorRelationships: – PersonEntity: Name: NameFull: Hajlaoui, Abdessalem – PersonEntity: Name: NameFull: Jarraya, Abdessalem – PersonEntity: Name: NameFull: Kallel-Kamoun, Imen – PersonEntity: Name: NameFull: Dammak, Fakhreddine IsPartOfRelationships: – BibEntity: Dates: – D: 01 M: 10 Text: Oct2012 Type: published Y: 2012 Identifiers: – Type: issn-print Value: 1738494X Numbering: – Type: volume Value: 26 – Type: issue Value: 10 Titles: – TitleFull: Journal of Mechanical Science & Technology Type: main |
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