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Safety and Reliability Analysis of the Ship Structure due to Sagging and Hogging Loads for Infrastructure Sustainability

Year: 2025

Type: conference-paper

Abstract: In this study, an analysis of the reliability of the structure of the 5500 DWT tanker was carried out under the influence of hogging and sagging loads with different wave heights. Reliability analysis was performed by the Monte Carlo method where the pressure experienced by the ship due to the condition of hogging and sagging by using the finite element method. The computation results show that an increase in wave height had a significant effect on increasing pressure on the ship structure. The lowest structural reliability occurs in hogging conditions with a wave height of 6 meters, where the level of reliability only reaches 90.25%.

Source: IOP Conference Series Earth and Environmental Science

DOI: 10.1088/1755-1315/1461/1/012012

Authors: Septia Hardy Sujiatanti, Akhdan Baihaqi, Aries Sulisetyono, Rutma Pujiwat, Satriyo Rahmadianto, Roslin Ramli

Institutions: Institut Teknologi Sepuluh Nopember, National Research and Innovation Agency, University of Kuala Lumpur

Language: English

Topic: Structural Integrity and Reliability Analysis

Subfield: Mechanical Engineering

Field: Engineering

Domain: Physical Sciences

SDG: Industry, innovation and infrastructure

Open Access status: diamond

OpenAlex ID: W4408701143

FWCI:

Cites: 5

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Related to: 10