ANALYSIS OF POINT CONTACTS USING THE COMBINED BOUSSINESQ-CERRUTI PROBLEM
For "non-conforming" contact where deformations are small enough compared to body dimensions, the theoretical elasticity will apply to the closed contact defined by the contact area.The tension can be calculated by considering each body as a solid semiinfinite, limited by a flat surface,...
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| Format: | Article |
| Language: | English |
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Academica Brancusi
2017-05-01
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| Series: | Fiabilitate şi Durabilitate |
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| Online Access: | http://www.utgjiu.ro/rev_mec/mecanica/pdf/2017-01/02_Stefan%20GHIMISI%20-%20ANALYSIS%20OF%20POINT%20CONTACTS%20USING%20THE%20COMBINED%20BOUSSINESQ-CERRUTI%20PROBLEM.pdf |
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| author | Stefan GHIMISI |
| author_facet | Stefan GHIMISI |
| author_sort | Stefan GHIMISI |
| collection | DOAJ |
| description | For "non-conforming" contact where deformations are small enough compared to body dimensions,
the theoretical elasticity will apply to the closed contact defined by the contact area.The tension can be
calculated by considering each body as a solid semiinfinite, limited by a flat surface, that is to say a semisphere
of elasticity. This idealization, where the bodies have the surface of the arbitrary profile and seen as a
semifinished extension is almost universal for the elastic contacts.Tensions and displacements in the elastic
semisphere can determine surface tractions being deduced for the first time by Boussinesq (1885) and Cerruti
(1882) who have made the theory of potential, and this approach is presented by Love as well (1957) |
| format | Article |
| id | doaj-art-8aeb76c0a34945f2a37786c5b201dab7 |
| institution | DOAJ |
| issn | 1844-640X 1844-640X |
| language | English |
| publishDate | 2017-05-01 |
| publisher | Academica Brancusi |
| record_format | Article |
| series | Fiabilitate şi Durabilitate |
| spelling | doaj-art-8aeb76c0a34945f2a37786c5b201dab72025-08-20T03:09:44ZengAcademica BrancusiFiabilitate şi Durabilitate1844-640X1844-640X2017-05-011191318ANALYSIS OF POINT CONTACTS USING THE COMBINED BOUSSINESQ-CERRUTI PROBLEMStefan GHIMISI0Constantin Brancusi University of Târgu JiuFor "non-conforming" contact where deformations are small enough compared to body dimensions, the theoretical elasticity will apply to the closed contact defined by the contact area.The tension can be calculated by considering each body as a solid semiinfinite, limited by a flat surface, that is to say a semisphere of elasticity. This idealization, where the bodies have the surface of the arbitrary profile and seen as a semifinished extension is almost universal for the elastic contacts.Tensions and displacements in the elastic semisphere can determine surface tractions being deduced for the first time by Boussinesq (1885) and Cerruti (1882) who have made the theory of potential, and this approach is presented by Love as well (1957)http://www.utgjiu.ro/rev_mec/mecanica/pdf/2017-01/02_Stefan%20GHIMISI%20-%20ANALYSIS%20OF%20POINT%20CONTACTS%20USING%20THE%20COMBINED%20BOUSSINESQ-CERRUTI%20PROBLEM.pdfdeformationstressdisplacements |
| spellingShingle | Stefan GHIMISI ANALYSIS OF POINT CONTACTS USING THE COMBINED BOUSSINESQ-CERRUTI PROBLEM Fiabilitate şi Durabilitate deformation stress displacements |
| title | ANALYSIS OF POINT CONTACTS USING THE COMBINED BOUSSINESQ-CERRUTI PROBLEM |
| title_full | ANALYSIS OF POINT CONTACTS USING THE COMBINED BOUSSINESQ-CERRUTI PROBLEM |
| title_fullStr | ANALYSIS OF POINT CONTACTS USING THE COMBINED BOUSSINESQ-CERRUTI PROBLEM |
| title_full_unstemmed | ANALYSIS OF POINT CONTACTS USING THE COMBINED BOUSSINESQ-CERRUTI PROBLEM |
| title_short | ANALYSIS OF POINT CONTACTS USING THE COMBINED BOUSSINESQ-CERRUTI PROBLEM |
| title_sort | analysis of point contacts using the combined boussinesq cerruti problem |
| topic | deformation stress displacements |
| url | http://www.utgjiu.ro/rev_mec/mecanica/pdf/2017-01/02_Stefan%20GHIMISI%20-%20ANALYSIS%20OF%20POINT%20CONTACTS%20USING%20THE%20COMBINED%20BOUSSINESQ-CERRUTI%20PROBLEM.pdf |
| work_keys_str_mv | AT stefanghimisi analysisofpointcontactsusingthecombinedboussinesqcerrutiproblem |