A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Comparative study of ultimate hull girder strength of large double hull tankers
AbstractA systematic study of theoretical methods for predicting the ultimate hull girder strength of ships is carried out based on long-time theoretical and experimental work in authors group. An integrated framework of non-linear finite element analysis, a locally improved idealized structural unit method (ISUM), a simplified method (SM) in which average stress–strain relationship is derived using beam-column theory, along with an advanced analytical method (AM) which is coupled with an elastic-plastic method (EPM which is a combination of elastic large deflection analysis and rigid plastic analysis) of ultimate buckling strength of stiffened panels and suitable for biaxial bending and non-symmetric structures of damaged ship hulls, are used to perform a comparative study of ultimate hull girder strength of a 300,000dwt large double hull tanker. The calculation results are also compared with single step procedure of common structural rules (CSR) for double hull tankers and comparative analysis of calculation methods of ultimate hull girder strength is carried out in many ways.
Comparative study of ultimate hull girder strength of large double hull tankers
AbstractA systematic study of theoretical methods for predicting the ultimate hull girder strength of ships is carried out based on long-time theoretical and experimental work in authors group. An integrated framework of non-linear finite element analysis, a locally improved idealized structural unit method (ISUM), a simplified method (SM) in which average stress–strain relationship is derived using beam-column theory, along with an advanced analytical method (AM) which is coupled with an elastic-plastic method (EPM which is a combination of elastic large deflection analysis and rigid plastic analysis) of ultimate buckling strength of stiffened panels and suitable for biaxial bending and non-symmetric structures of damaged ship hulls, are used to perform a comparative study of ultimate hull girder strength of a 300,000dwt large double hull tanker. The calculation results are also compared with single step procedure of common structural rules (CSR) for double hull tankers and comparative analysis of calculation methods of ultimate hull girder strength is carried out in many ways.
Comparative study of ultimate hull girder strength of large double hull tankers
Qi, Enrong (author) / Cui, Weicheng (author) / Wan, Zhengquan (author)
Marine Structures ; 18 ; 227-249
2005-11-08
23 pages
Article (Journal)
Electronic Resource
English
Comparative study of ultimate hull girder strength of large double hull tankers
| Online Contents | 2005
Comparative study of ultimate hull girder strength of large double hull tankers
| British Library Online Contents | 2005
Online Contents | 1995
Automated Assessment of Ultimate Hull Girder Strength
| Online Contents | 2003
Effect of corrosion on the ultimate strength of double hull oil tankers - Part II: hull girders
| British Library Online Contents | 2012