Naslov
Progressive collapse analysis of a bulk carrier using IACS prescribed and NLFEM derived load - end shortening curves

Autori
Kitarović, Stanislav ; Andrić, Jerolim ; Pirić, Karlo ; Bičak, Mateja

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

Izvornik
IMAM 2015: Towards Green Marine Technology and Transport / Guedes Soares C, Dejhalla R, Pavletić D - London : Delhi : Taylor & Francis, 2015, 295-303

ISBN
978-1-138-02887-6

Skup
16th International Maritime Association of the Mediterranean Congress

Mjesto i datum
Pula, Hrvatska, 21.09.2015. - 24.09.2015

Vrsta sudjelovanja
Predavanje

Vrsta recenzije
Međunarodna recenzija

Ključne riječi
Ultimate strength; progressive collapse analysis; load - end shortening surves; finite element method

Sažetak
This paper considers hull girder ultimate strength of a bulk carrier at its midship section, as determined by an incremental-iterative progressive collapse analysis method prescribed by the IACS Common Structural Rules for Bulk Carriers (IACS CSR-BC). In addition to the originally prescribed load – end shortening curves, curves determined by the nonlinear finite element method analysis (considering the influence of the idealized initial geometrical imperfections) are also considered. Results obtained by both sets of curves are compared and discussed on both local (structural components load – end shortening curve) and global (hull girder ultimate bending capacity and collapse sequence) level, for both sagging and hogging cases.

Izvorni jezik
Engleski

Znanstvena područja
Brodogradnja

POVEZANOST RADA