An idealised description of the frictional receding contact behaviour of a bolted joint
This paper proposes a description for the contact behaviour of bolted joints through the solution of the frictional axisymmetric receding contact of a semi-infinite layer pressed against an elastically similar half-space by uniform pressure over a disc of radius . First, the contact is assumed to be...
| Main Authors: | , |
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| Format: | Journal article |
| Language: | English |
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Elsevier
2020
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| _version_ | 1797104958375460864 |
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| author | Da Ponte Lopes, J Hills, DA |
| author_facet | Da Ponte Lopes, J Hills, DA |
| author_sort | Da Ponte Lopes, J |
| collection | OXFORD |
| description | This paper proposes a description for the contact behaviour of bolted joints through the solution of the frictional axisymmetric receding contact of a semi-infinite layer pressed against an elastically similar half-space by uniform pressure over a disc of radius . First, the contact is assumed to be adhered and closed, and a bilateral solution is obtained. The adhered solution is then corrected using an integral formulation based on a kernel of circular dislocation loop to describe the interfacial tractions at the regions where partial slip and opening occur. A numerical solution is obtained for the corrected tractions and radius of slip and opening. |
| first_indexed | 2024-03-07T06:40:45Z |
| format | Journal article |
| id | oxford-uuid:f9323bbe-4c50-4532-a4a0-4012aa65ef29 |
| institution | University of Oxford |
| language | English |
| last_indexed | 2024-03-07T06:40:45Z |
| publishDate | 2020 |
| publisher | Elsevier |
| record_format | dspace |
| spelling | oxford-uuid:f9323bbe-4c50-4532-a4a0-4012aa65ef292022-03-27T12:56:14ZAn idealised description of the frictional receding contact behaviour of a bolted jointJournal articlehttp://purl.org/coar/resource_type/c_dcae04bcuuid:f9323bbe-4c50-4532-a4a0-4012aa65ef29EnglishSymplectic ElementsElsevier 2020Da Ponte Lopes, JHills, DAThis paper proposes a description for the contact behaviour of bolted joints through the solution of the frictional axisymmetric receding contact of a semi-infinite layer pressed against an elastically similar half-space by uniform pressure over a disc of radius . First, the contact is assumed to be adhered and closed, and a bilateral solution is obtained. The adhered solution is then corrected using an integral formulation based on a kernel of circular dislocation loop to describe the interfacial tractions at the regions where partial slip and opening occur. A numerical solution is obtained for the corrected tractions and radius of slip and opening. |
| spellingShingle | Da Ponte Lopes, J Hills, DA An idealised description of the frictional receding contact behaviour of a bolted joint |
| title | An idealised description of the frictional receding contact behaviour of a bolted joint |
| title_full | An idealised description of the frictional receding contact behaviour of a bolted joint |
| title_fullStr | An idealised description of the frictional receding contact behaviour of a bolted joint |
| title_full_unstemmed | An idealised description of the frictional receding contact behaviour of a bolted joint |
| title_short | An idealised description of the frictional receding contact behaviour of a bolted joint |
| title_sort | idealised description of the frictional receding contact behaviour of a bolted joint |
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