A review on ultimate strength of aluminium structural elements and systems for marine applications

OF Hosseinabadi, MR Khedmati - Ocean Engineering, 2021 - Elsevier
Nowadays, aluminium alloys are very popular for use in the marine industry. One of the most
important applications of aluminium in the marine industry is the construction of high-speed …

Study on ultimate compressive strength of aluminium-alloy plates and stiffened panels

B Liu, VT Doan, Y Garbatov, W Wu… - Journal of Marine …, 2020 - Springer
This work reviews the ultimate compressive strength of aluminium plates and stiffened
panels. The effect of boundary condition, initial imperfection, welding-induced residual …

The influence of residual stress on the ultimate strength of longitudinally compressed stiffened panels

S Li, S Benson - Ocean Engineering, 2021 - Elsevier
Welding-induced residual stress is known to reduce the ultimate compressive strength of
moderately slender stiffened panels under longitudinal compression. This paper contributes …

[HTML][HTML] Computationally aware estimation of ultimate strength reduction of stiffened panels caused by welding residual stress: From finite element to data-driven …

S Li, A Coraddu, L Oneto - Engineering Structures, 2022 - Elsevier
Ultimate limit state (ULS) assessment examines the maximum load-carrying capacity of
structures considering inelastic buckling failure. Contrary to the traditional allowable stress …

[HTML][HTML] Surrogate models to unlock the optimal design of stiffened panels accounting for ultimate strength reduction due to welding residual stress

A Coraddu, L Oneto, S Li, M Kalikatzarakis… - Engineering …, 2023 - Elsevier
In this paper, for the first time, a three-step approach for the optimal design of stiffened
panels accounting for the ultimate limit state due to welding residual stress is developed …

The Effect of Concentration of Lawsonia inermis as a Corrosion Inhibitor for Aluminum Alloy in Seawater

F Zulkifli, N Ali, MSM Yusof, WM Khairul… - Advances in …, 2017 - Wiley Online Library
Lawsonia inermis also known as henna was studied as a corrosion inhibitor for aluminum
alloy in seawater. The inhibitor has been characterized by optical study via Fourier transform …

Strength assessment of aluminium and steel stiffened panels with openings on longitudinal girders

B Liu, Y Garbatov, W Wu, CG Soares - Ocean Engineering, 2020 - Elsevier
The ultimate compressive strength of equivalent stiffened panels made of aluminium and
steel is analysed numerically and compared. This equivalence is established based on the …

A comparison of geometric imperfection models for collapse analysis of ship-type stiffened plated grillages

S Li, DG Georgiadis, MS Samuelides - Engineering Structures, 2022 - Elsevier
The assessment of the buckling and ultimate collapse strength is a mandatory step in the
ultimate limit state design of ship structures. The collapse analysis of ship-type stiffened …

Repeated uniform blast loading on welded mild steel rectangular plates

M Behtaj, H Babaei, TM Mostofi - Thin-Walled Structures, 2022 - Elsevier
The present research paper deals with a combined experimental and numerical assessment
of the deformation mode and failure mechanism of welded rectangular plates exposed to …

An adaptable algorithm to predict the load-shortening curves of stiffened panels in compression

S Li, DK Kim, S Benson - Ships and Offshore Structures, 2021 - Taylor & Francis
An adaptable algorithm is proposed in this study, which can predict the complete load-
shortening curve of a stiffened panel subjected to uniaxial longitudinal compression. The …