Naslov
Use of NFEM in structural design of ships with ice notation

Autori
Parunov, Joško ; Ćorak, Maro

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

Izvornik
SORTA - Teorija i praksa hrvatske brodogradnje / - , 2010

Skup
SORTA - Teorija i praksa hrvatske brodogradnje

Mjesto i datum
Lumbarda, Hrvatska, 21.10.2010. - 23.10.2010

Vrsta sudjelovanja
Predavanje

Vrsta recenzije
Domaća recenzija

Ključne riječi
oil tanker; ice navigation; nonlinear finite element method.

Sažetak
The paper describes practical application of nonlinear finite element method (NFEM) in design of the side shell structure of an oil tanker with ice notation. Different structural configurations of the side shell are investigated in order to find solution that is in the same time the most convenient for the shipyard and acceptable by classification societies. The procedure is immediately applicable as it is prescribed by classification societies in the form of Guidelines Note. It may provide significant cost reduction for the shipyard, and keep safety needs on required level. Result of such calculations is optimum design which justifies usage of direct calculation methods. Computer package Femap with NX Nastran is employed in the study.

Izvorni jezik
Engleski

Znanstvena područja
Brodogradnja

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