@inproceedings{786f5bec8c48403287bb62802b268a50,
title = "Numerical analysis of elasto-plastic buckling strength of irregular-shaped steel plates",
abstract = "The elasto-plastic buckling resistance of irregular-shaped plates was evaluated based on the method proposed by DNV-RP-C208 using the finite element method. To reduce the computational cost, the substructure isolation process was conducted. The interaction between the plates under consideration and the global structural system was taken into account by displacement-control. To estimate the safety margin, the classical usage factor was modified to reflect arbitrary distribution of the traction on the boundary of the plates. Using these frameworks, the buckling capacities estimated by the classical and modified usage factors were compared.",
keywords = "DNV-RP-C201, DNV-RP-C208, Finite element method, Irregular-shaped plates, Usage factor",
author = "Soye Kim and Xingji Zhu and Oh, {Min Han} and Kim, {Jong Min} and Goangseup Zi",
note = "Publisher Copyright: {\textcopyright} Copyright 2016 by the International Society of Offshore and Polar Engineers (ISOPE). Copyright: Copyright 2017 Elsevier B.V., All rights reserved.; 26th Annual International Ocean and Polar Engineering Conference, ISOPE 2016 ; Conference date: 26-06-2016 Through 01-07-2016",
year = "2016",
language = "English",
series = "Proceedings of the International Offshore and Polar Engineering Conference",
publisher = "International Society of Offshore and Polar Engineers",
pages = "1009--1015",
editor = "Wang, {Alan M.} and Chung, {Jin S.} and Ted Kokkinis and Michael Muskulus",
booktitle = "Proceedings of the 26th International Ocean and Polar Engineering Conference, ISOPE 2016",
}