Serhii Hudz, G. Gasii, Anton Нasenko, V. Dariienko
{"title":"PLASTIC BEARING CAPACITY OF THE STEEL ELEMENT CROSS-SECTION BY INTERNAL FORCES COMBINATION AND RESTRAINT","authors":"Serhii Hudz, G. Gasii, Anton Нasenko, V. Dariienko","doi":"10.26906/znp.2019.53.1893","DOIUrl":null,"url":null,"abstract":"The article examines the features of determining the bearing capacity of the steel profile cross-section, rolled or composedfrom three sheets with arbitrary thickness, considering the development of plastic deformations in a complex combination ofdifferent power factors that may occur during spatial loss of stability. Based on a new approach to the perception character ofinternal forces, the goal is to investigate their ability to redistribute between separate linear elements, on which cross-sectionof the beam is broken. It is proposed to increase the savings of the material by detailing the calculation.","PeriodicalId":32910,"journal":{"name":"Zbirnik naukovikh prats'' Seriia Galuzeve mashinobuduvannia budivnitstvo","volume":"57 1","pages":""},"PeriodicalIF":0.0000,"publicationDate":"2019-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Zbirnik naukovikh prats'' Seriia Galuzeve mashinobuduvannia budivnitstvo","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.26906/znp.2019.53.1893","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 0
Abstract
The article examines the features of determining the bearing capacity of the steel profile cross-section, rolled or composedfrom three sheets with arbitrary thickness, considering the development of plastic deformations in a complex combination ofdifferent power factors that may occur during spatial loss of stability. Based on a new approach to the perception character ofinternal forces, the goal is to investigate their ability to redistribute between separate linear elements, on which cross-sectionof the beam is broken. It is proposed to increase the savings of the material by detailing the calculation.
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