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https://scidar.kg.ac.rs/handle/123456789/21609
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Поље DC-а | Вредност | Језик |
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dc.contributor.author | Vulovic, Snezana | - |
dc.contributor.author | Milovanović, Vladimir | - |
dc.contributor.author | Pešić, Miloš | - |
dc.contributor.author | Topalović, Marko | - |
dc.contributor.author | Zivkovic, Miroslav | - |
dc.date.accessioned | 2024-11-25T12:04:30Z | - |
dc.date.available | 2024-11-25T12:04:30Z | - |
dc.date.issued | 2024 | - |
dc.identifier.isbn | 978-99976-085-2-9 | en_US |
dc.identifier.uri | https://scidar.kg.ac.rs/handle/123456789/21609 | - |
dc.description.abstract | The two most common methods for solving contact problems using the finite element method are the Lagrange multiplier method and the penalty method. The Lagrange multiplier method treats contact forces as independent variables (Lagrange multipliers), and the contact non-penetration conditions are exactly satisfied. The penalty method satisfies contact conditions using penalty parameters, and the contact non-penetration conditions are approximately satisfied. The aim of this study is a comparative analysis of contact mechanics which is conducted using the finite element method (FEM). The penalty method is used for contact problem-solving. The primary objective is to evaluate the differences in results and computational efficiency between the two types of finite elements used and to determine the influence of the finite element mesh size on results. | en_US |
dc.description.sponsorship | This research is partly supported by the Ministry of Science, Technological Development and Innovation, Republic of Serbia, Agreement No. 451-03-66/2024- 03/200378, and by the Science Fund of the Republic of Serbia, #GRANT No 7475, Prediction of damage evolution in engineering structures - PROMINENT. | en_US |
dc.subject | Contact mechanics | en_US |
dc.subject | Cylindrical convex surfaces | en_US |
dc.subject | Finite element method | en_US |
dc.title | FINITE ELEMENT ANALYSIS OF CYLINDRICAL SURFACE CONTACT | en_US |
dc.type | conferenceObject | en_US |
dc.description.version | Published | en_US |
dc.type.version | PublishedVersion | en_US |
dc.source.conference | COMETa 2024 - 7th INTERNATIONAL SCIENTIFIC CONFERENCE | en_US |
Налази се у колекцијама: | Faculty of Engineering, Kragujevac |
Датотеке у овој ставци:
Датотека | Опис | Величина | Формат | |
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Vulovic et all COMETa2024.pdf | 2.08 MB | Adobe PDF | ![]() Погледајте |
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