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A mlpg formulation for stress analysis in bi-dimensional elastic bodies
| dc.contributor.author | Paternina, Luis | |
| dc.contributor.author | Arrieta Ortiz, Edgardo William | |
| dc.contributor.author | Useche Vivero, Jairo | |
| dc.date.accessioned | 2021-02-17T20:47:06Z | |
| dc.date.available | 2021-02-17T20:47:06Z | |
| dc.date.issued | 2020-08-11 | |
| dc.date.submitted | 2021-02-17 | |
| dc.identifier.citation | Paternina L., Arrieta E., Useche J. (2021) A MLPG Formulation for Stress Analysis in Bi-dimensional Elastic Bodies. In: Cortes Tobar D., Hoang Duy V., Trong Dao T. (eds) AETA 2019 - Recent Advances in Electrical Engineering and Related Sciences: Theory and Application. AETA 2019. Lecture Notes in Electrical Engineering, vol 685. Springer, Cham. https://doi.org/10.1007/978-3-030-53021-1_61 | spa |
| dc.identifier.isbn | 978-3-030-53020-4 | |
| dc.identifier.uri | https://hdl.handle.net/20.500.12585/10040 | |
| dc.description.abstract | In this work, a meshfree method known as Meshless Local Petrov-Galerkin was implemented in a bidimensional linear elasticity problem. Bidimensional MLS shape functions were used in the polynomial approximation of the displacement and stress fields. The numerical integration was carried out by the Gauss-Legendre scheme and the quadrature points were located using the cartesian coordinate system. The local integration domain and the influence domain had circular shapes. A comparison with the analytical solutions of a plate with a circular hole subjected to traction was done. Numerical results showed a good agreement in the displacement and stress fields. Some schemes for improving the accuracy of the solutions were proposed. | spa |
| dc.format.mimetype | application/pdf | spa |
| dc.language.iso | eng | spa |
| dc.source | Lecture Notes in Electrical Engineering, vol 685. | spa |
| dc.title | A mlpg formulation for stress analysis in bi-dimensional elastic bodies | spa |
| dcterms.bibliographicCitation | Atluri, S., Zhu, T.: A new meshless local Petrov-Galerkin (MLPG) approach in computational mechanics. Comput. Mech. 22(2), 117–127 (1998). https://doi.org/10.1007/s004660050346 | spa |
| dcterms.bibliographicCitation | Atluri, S., Zhu, T.L.: The meshless local Petrov-Galerkin (MLPG) approach for solving problems in elasto-statics. Comput. Mech. 25(2–3), 169–179 (2000). https://doi.org/10.1007/s004660050467 | spa |
| dcterms.bibliographicCitation | Atluri, S., Kim, H.G., Cho, J.: A critical assessment of the truly meshless local Petrov-Galerkin (MLPG), and local boundary integral equation (LBIE) methods. Comput. Mech. 24(5), 348–372 (1999). https://doi.org/10.1007/s004660050457 | spa |
| dcterms.bibliographicCitation | Abdollahifar, A., Nami, M.R., Shafiei, A.R.: A new MLPG method for elastostatic problems. Eng. Anal. Bound. Elem. 36, 451–457 (2012). https://doi.org/10.1016/j.enganabound.2011.08.008 | spa |
| dcterms.bibliographicCitation | Dinis, L.M.J.S., Jorge, R.M.N., Belinha, J.: A natural neighbour meshless method with a 3D shell-like approach in the dynamic analysis of thin 3D structures. Thin-Walled Struct. 49(1), 185–196 (2011) | spa |
| dcterms.bibliographicCitation | Fazzolari, F.A., Carrera, E.: Advances in the Ritz formulation for free vibration response of doubly-curved anisotropic laminated composite shallow and deep shells. Compos. Struct. 101, 111128 (2013) | spa |
| dcterms.bibliographicCitation | Ferreira, A.J.M., Roque, C.M.C., Jorge, R.M.N.: Static and free vibration analysis of composite shells by radial basis functions. Eng. Anal. Bound. Elem. 30(9), 719–733 (2006) | spa |
| dcterms.bibliographicCitation | Martinez, T.J.A., Arrieta, O.E.W.: Element Free Galerkin (EFG) sensitivity study in structural analysis. In: IOP Conference Series: Materials Science and Engineering (2019) | spa |
| dcterms.bibliographicCitation | Mazzia, A., Ferronato, M., Pini, G., Gambolati, G.: A comparison of numerical integration rules for the meshless local Petrov-Galerkin method. Numer. Algorithm 45(1–4), 61–74 (2007). https://doi.org/10.1007/s11075-007-9110-6 | spa |
| dcterms.bibliographicCitation | Mazzia, A., Pini, G.: Product Gauss quadrature rules vs. cubature rules in the meshless local Petrov-Galerkin method. J. Complex. 26, 82–101 (2010). https://doi.org/10.1016/j.jco.2009.07.002 | spa |
| dcterms.bibliographicCitation | Paternina, L., Arrieta, E., Useche, J.: Analysis of plates through MLPG 3D solid elasticity. Sexto Simp. Nac. sobre Mec. de Mater. Estruct. Contin, pp. 179–187 (2018) | spa |
| dcterms.bibliographicCitation | Sadd, M.H.: Elasticity: Theory, Applications, and Numerics. Academic Press, Cambridge (2009) | spa |
| dcterms.bibliographicCitation | Useche, J.: Vibration analysis of shear deformable shallow shells using the boundary element method. Eng. Struct. 62, 65–74 (2014) | spa |
| dcterms.bibliographicCitation | Useche, J., Alvarez, H.: Elastodynamic analysis of thick multilayer composite plates by the boundary element method. CMES: Comput. Model. Eng. Sci. 107(4), 277–296 (2015) | spa |
| dcterms.bibliographicCitation | Useche, J., Medina, J.: Boundary element analysis of laminated composite shear deformable shallow shells. Compos. Struct. 199, 24–37 (2018) | spa |
| datacite.rights | http://purl.org/coar/access_right/c_14cb | spa |
| oaire.version | http://purl.org/coar/version/c_970fb48d4fbd8a85 | spa |
| dc.identifier.url | https://link.springer.com/chapter/10.1007/978-3-030-53021-1_61 | |
| dc.type.driver | info:eu-repo/semantics/lecture | spa |
| dc.type.hasversion | info:eu-repo/semantics/publishedVersion | spa |
| dc.identifier.doi | 10.1007/978-3-030-53021-1_61 | |
| dc.subject.keywords | MLPG | spa |
| dc.subject.keywords | Meshfree methods | spa |
| dc.subject.keywords | Linear elasticity | spa |
| dc.subject.keywords | Bidimensional | spa |
| dc.rights.accessrights | info:eu-repo/semantics/closedAccess | spa |
| dc.identifier.instname | Universidad Tecnológica de Bolívar | spa |
| dc.identifier.reponame | Repositorio Universidad Tecnológica de Bolívar | spa |
| dc.publisher.place | Cartagena de Indias | spa |
| dc.subject.armarc | LEMB | |
| dc.type.spa | http://purl.org/coar/resource_type/c_8544 | spa |
| dc.audience | Investigadores | spa |
| oaire.resourcetype | http://purl.org/coar/resource_type/c_c94f | spa |
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