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https://scidar.kg.ac.rs/handle/123456789/16789
Full metadata record
DC Field | Value | Language |
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dc.contributor.author | Petrović, Nenad | - |
dc.contributor.author | Marjanovic, Nenad | - |
dc.contributor.author | Kostic, Nenad | - |
dc.contributor.author | Blagojevic, Mirko | - |
dc.contributor.author | Matejic, Milos | - |
dc.date.accessioned | 2023-02-23T10:35:53Z | - |
dc.date.available | 2023-02-23T10:35:53Z | - |
dc.date.issued | 2017 | - |
dc.identifier.isbn | 978-99938-39-72-9 | en_US |
dc.identifier.uri | https://scidar.kg.ac.rs/handle/123456789/16789 | - |
dc.description.abstract | In this paper parametric modeling of sizing optimization truss models is developed. Sizing optimization of trusses views element cross-sections as variables with the goal of minimizing overall mass while maintaining equivalent stresses within acceptable ranges, as well as limiting displacement. In order to conduct such a process, models needs to be created with parameters, and outputs which can be used to create an objective function. Furthermore the models in each iteration of the optimization are subjected to finite element analyses to determine stress. Parametric models of standard 10 bar, 17 bar, and 25 bar trusses are created to facilitate optimization. The heuristic optimization method used is genetic algorithm. Optimization results obtained from these models are compared to those from literature and the initial model. | en_US |
dc.language.iso | en | en_US |
dc.rights | Attribution-ShareAlike 3.0 United States | * |
dc.rights.uri | http://creativecommons.org/licenses/by-sa/3.0/us/ | * |
dc.subject | truss | en_US |
dc.subject | sizing | en_US |
dc.subject | optimization | en_US |
dc.subject | parametric model | en_US |
dc.subject | genetic algorithm | en_US |
dc.title | SIZING OPTIMIZATION OF PARAMETRICALLY DESIGNED TRUSSES | en_US |
dc.type | conferenceObject | en_US |
dc.description.version | Published | en_US |
dc.relation.conference | INTERNATIONAL Conference on Accomplishrnents in Mechanical and Industrial Engineering - DEMI 2017 | en_US |
dc.type.version | PublishedVersion | en_US |
Appears in Collections: | Faculty of Engineering, Kragujevac |
Files in This Item:
File | Description | Size | Format | |
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2017-M33-DEMI-Petrovic - Rad.pdf | 265.25 kB | Adobe PDF | View/Open |
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