Naslov
Opportunities of using open-source FEA software in ship structural design

Autori
Palaversa, Marin ; Prebeg, Pero ; Andrić, Jerolim

Vrsta, podvrsta i kategorija rada
Radovi u zbornicima skupova, cjeloviti rad (in extenso), znanstveni

Izvornik
19th Conference on Computer and IT Applications in the Maritime Industries (COMPIT '20) / - : Technische Universität Hamburg-Harburg, 2020, 223-238

ISBN
978-3-89220-717-7

Skup
19th International Conference on. Computer and IT Applications in the Maritime Industries (COMPIT'20)

Mjesto i datum
Pontignano, Italija, 17.08.2020. - 19.08.2020

Vrsta sudjelovanja
Predavanje

Vrsta recenzije
Međunarodna recenzija

Ključne riječi
Ship structures ; Finite element analysis ; Structural optimization ; open-source software

Sažetak
The paper deals with characteristics and design of FEA software for ship structural analysis. Technological changes that occur in naval architecture and related disciplines that influence its relative performance are identified. The place of such tool within ship structural design is analysed and important requirements are formulated. Opportunities of use of open-source software are discussed. Importance of object-oriented programming for its code architecture is demonstrated. FEA software called OOFEM is selected to demonstrate the relevance of the aforementioned reasoning. At the end, classification societies’ rules regarding finite element analysis of ship structures are analysed and used to assess OOFEM capabilities.

Izvorni jezik
Engleski

Znanstvena područja
Brodogradnja

POVEZANOST RADA