TRANSACTIONS OF THE KRYLOV STATE RESEARCH CENTRE

Science journal

 
ISSN (print) 2542-2324 /(online) 2618-8244


Articles of The Transactions of KSRC








On determination of maximum bending moments for assignment of global hull strength parameters



Full text article ( in russian)

Year

 
2020

Issue

 
20201

Volume

 
1

Pages

 
18-23

Caption

 
On determination of maximum bending moments for assignment of global hull strength parameters

Authors

 
P. Burakovskiy

Keywords

 
global strength, bending moment, shearing force, storm, bow greenwatering, ultimate moment, bow and stern emergence, hull break.

DOI

 
10.24937/2542-2324-2020-1-S-I-18-23

Summary

 
Object and purpose of research. This paper investigates global strength implications of extreme operating conditions (stern emergence and bow greenwatering)
Subject matter and methods.This study was performed as per the methods of naval structural mechanics, ship theory and applied programming.
Main results. This paper suggests a calculation method for additional bending moments in the assessment of global longitudinal hull strength in the conditions of bow greenwatering and stern emergence
Conclusion. This study determines hull bending moments in the conditions of bow greenwatering and stern emergence, highlighting the imperfections of existing approaches to assignment of global strength parameters for hulls. The findings of this work could be helpful in global strength assessment of ships in extreme operating conditions.

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