Please use this identifier to cite or link to this item: https://scidar.kg.ac.rs/handle/123456789/17485
Full metadata record
DC FieldValueLanguage
dc.rights.licenseAttribution-NonCommercial-NoDerivs 3.0 United States*
dc.contributor.authorDjelošević, Mirko-
dc.contributor.authorGašić, Milomir-
dc.contributor.authorSavković, Mile-
dc.contributor.authorPetrović, Dragan-
dc.contributor.authorBižić, Milan-
dc.date.accessioned2023-03-28T08:36:52Z-
dc.date.available2023-03-28T08:36:52Z-
dc.date.issued2011-
dc.identifier.isbn978-86-6055-012-7en_US
dc.identifier.urihttps://scidar.kg.ac.rs/handle/123456789/17485-
dc.description.abstractThis paper presents the identification of influence of local stress on the carrying capacity of box beams with quadrilateral cross section using the method of decomposing the cross section of the beam into its structural elements (plates). A mathematical model of the box beam was created on the basis of this methodology from the aspect of local stress. Deformation and stress parameters (deflection, moment and stress) of the constituent plates were defined. A comparative analysis of the results, i.e. deformation and stress values for the rectangular and trapezoidal cross sections was carried out. It was done under the same conditions of global carrying capacity and for the same ratio between the area of cross section and the resistance moment of the beam area. It was shown that the local stress can have the intensity which is several times higher than that of the global stress and that the selection of an appropriate cross section of the beam can significantly reduce the local effects. The results of research into the influence of local stress on the total carrying capacity of box beams were verified by means of the finite element method (FEM) using the software package ANSYS 12.en_US
dc.language.isoenen_US
dc.rightsinfo:eu-repo/semantics/openAccess-
dc.rights.urihttp://creativecommons.org/licenses/by-nc-nd/3.0/us/*
dc.sourceThe 7th International Conference Research and Development of Mechanical Elements and Systems – IRMES 2011en_US
dc.subjectlocal stressen_US
dc.subjectstrainen_US
dc.subjectcarrying capacityen_US
dc.subjectbox beamsen_US
dc.titleAnalysis of the influence of local stress on the carrying capacity of box beamsen_US
dc.typeconferenceObjecten_US
dc.description.versionPublisheden_US
Appears in Collections:Faculty of Mechanical and Civil Engineering, Kraljevo

Page views(s)

248

Downloads(s)

17

Files in This Item:
File Description SizeFormat 
4.12.pdf649.97 kBAdobe PDFThumbnail
View/Open


This item is licensed under a Creative Commons License Creative Commons