Nonlinear static analysis of a composite bonded/bolted single-lap joint using the meshfree radial point interpolation method.
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| Title: | Nonlinear static analysis of a composite bonded/bolted single-lap joint using the meshfree radial point interpolation method. |
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| Authors: | Bodjona, Kobyé1 kobye.bodjona@mail.mcgill.ca, Lessard, Larry1 |
| Source: | Composite Structures. Dec2015, Vol. 134, p1024-1035. 12p. |
| Subjects: | Statics, Nonlinear analysis, Composite materials, Joints (Engineering), Interpolation, Strains & stresses (Mechanics), Kinematics |
| Abstract: | A special purpose method is presented for the static stress analysis of a composite bonded/bolted single-lap joint. The proposed formulation takes into account nonlinear adhesive constitutive behavior, contact, bolt-hole clearance and bolt clamp-up. Good computational efficiency is achieved through use of efficient kinematic models to represent the various joint components. The model solution is based on the principle of virtual work, with meshfree Radial Point Interpolating Functions used to approximate the unknown field functions. In order to predict joint failure, the maximum strain criterion and point stress criterion are proposed for use with the model. The model capability is validated by comparison with more detailed finite element analysis and experimental measurements. Finally, a case study comparing the stresses and strengths of a set of bonded, bolted and bonded/bolted joints is also presented. [ABSTRACT FROM AUTHOR] |
| Copyright of Composite Structures is the property of Elsevier B.V. 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 |
| FullText | Text: Availability: 0 |
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| Header | DbId: egs DbLabel: Engineering Source An: 110272442 AccessLevel: 6 PubType: Academic Journal PubTypeId: academicJournal PreciseRelevancyScore: 0 |
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| Items | – Name: Title Label: Title Group: Ti Data: Nonlinear static analysis of a composite bonded/bolted single-lap joint using the meshfree radial point interpolation method. – Name: Author Label: Authors Group: Au Data: <searchLink fieldCode="AR" term="%22Bodjona%2C+Kobyé%22">Bodjona, Kobyé</searchLink><relatesTo>1</relatesTo><i> kobye.bodjona@mail.mcgill.ca</i><br /><searchLink fieldCode="AR" term="%22Lessard%2C+Larry%22">Lessard, Larry</searchLink><relatesTo>1</relatesTo> – Name: TitleSource Label: Source Group: Src Data: <searchLink fieldCode="JN" term="%22Composite+Structures%22">Composite Structures</searchLink>. Dec2015, Vol. 134, p1024-1035. 12p. – Name: Subject Label: Subjects Group: Su Data: <searchLink fieldCode="DE" term="%22Statics%22">Statics</searchLink><br /><searchLink fieldCode="DE" term="%22Nonlinear+analysis%22">Nonlinear analysis</searchLink><br /><searchLink fieldCode="DE" term="%22Composite+materials%22">Composite materials</searchLink><br /><searchLink fieldCode="DE" term="%22Joints+%28Engineering%29%22">Joints (Engineering)</searchLink><br /><searchLink fieldCode="DE" term="%22Interpolation%22">Interpolation</searchLink><br /><searchLink fieldCode="DE" term="%22Strains+%26+stresses+%28Mechanics%29%22">Strains & stresses (Mechanics)</searchLink><br /><searchLink fieldCode="DE" term="%22Kinematics%22">Kinematics</searchLink> – Name: Abstract Label: Abstract Group: Ab Data: A special purpose method is presented for the static stress analysis of a composite bonded/bolted single-lap joint. The proposed formulation takes into account nonlinear adhesive constitutive behavior, contact, bolt-hole clearance and bolt clamp-up. Good computational efficiency is achieved through use of efficient kinematic models to represent the various joint components. The model solution is based on the principle of virtual work, with meshfree Radial Point Interpolating Functions used to approximate the unknown field functions. In order to predict joint failure, the maximum strain criterion and point stress criterion are proposed for use with the model. The model capability is validated by comparison with more detailed finite element analysis and experimental measurements. Finally, a case study comparing the stresses and strengths of a set of bonded, bolted and bonded/bolted joints is also presented. [ABSTRACT FROM AUTHOR] – Name: AbstractSuppliedCopyright Label: Group: Ab Data: <i>Copyright of Composite Structures is the property of Elsevier B.V. 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: 10.1016/j.compstruct.2015.08.136 Languages: – Code: eng Text: English PhysicalDescription: Pagination: PageCount: 12 StartPage: 1024 Subjects: – SubjectFull: Statics Type: general – SubjectFull: Nonlinear analysis Type: general – SubjectFull: Composite materials Type: general – SubjectFull: Joints (Engineering) Type: general – SubjectFull: Interpolation Type: general – SubjectFull: Strains & stresses (Mechanics) Type: general – SubjectFull: Kinematics Type: general Titles: – TitleFull: Nonlinear static analysis of a composite bonded/bolted single-lap joint using the meshfree radial point interpolation method. Type: main BibRelationships: HasContributorRelationships: – PersonEntity: Name: NameFull: Bodjona, Kobyé – PersonEntity: Name: NameFull: Lessard, Larry IsPartOfRelationships: – BibEntity: Dates: – D: 15 M: 12 Text: Dec2015 Type: published Y: 2015 Identifiers: – Type: issn-print Value: 02638223 Numbering: – Type: volume Value: 134 Titles: – TitleFull: Composite Structures Type: main |
| ResultId | 1 |
