Pregled bibliografske jedinice broj: 1167709
Discrete Optimization of Truss Structures Using Variable Neighborhood Search
Discrete Optimization of Truss Structures Using Variable Neighborhood Search // Iranian Journal of Science and Technology, Transactions of Civil Engineering, 46 (2022), 1249-1264 doi:10.1007/s40996-021-00704-w (međunarodna recenzija, članak, znanstveni)
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Naslov
Discrete Optimization of Truss Structures Using Variable Neighborhood Search
Autori
Sedlar, Damir ; Lozina, Zeljan ; Tomac, Ivan
Izvornik
Iranian Journal of Science and Technology, Transactions of Civil Engineering (2228-6160) 46
(2022);
1249-1264
Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni
Ključne riječi
Variable neighborhood search ; truss structures ; Size optimization ; Discrete variables ; Metaheuristic algorithm
Sažetak
Variable neighborhood search (VNS) is a metaheuristic approach for solving combinatorial and global optimization problems in discrete search space. This paper explores the possibility of applying VNS and its several extensions to the optimization of truss structures considering the cross sections of the members as discrete variables. The constraints imposed to the optimization are the allowable stress and the displacement limits on nodes. Various truss structure examples with fixed geometries are presented in order to demonstrate the effectiveness of the VNS and its extensions compared with other methods.
Izvorni jezik
Engleski
Znanstvena područja
Računarstvo, Strojarstvo, Temeljne tehničke znanosti
POVEZANOST RADA
Projekti:
IP-2018-01-6774 - EVOLUCIJSKA SINTEZA OBLIKA S INTEGRALNIM I PARTICIONIRANIM 3D FENOTIPOVIMA, DINAMIČKOM PARAMETRIZACIJOM I BEZMREŽNIM MODELIRANJEM (Synth3D) (Vučina, Damir, HRZZ - 2018-01) ( CroRIS)
Ustanove:
Fakultet elektrotehnike, strojarstva i brodogradnje, Split
Citiraj ovu publikaciju:
Časopis indeksira:
- Web of Science Core Collection (WoSCC)
- Science Citation Index Expanded (SCI-EXP)
- SCI-EXP, SSCI i/ili A&HCI
- Scopus