Computational Model and Constructal Design Applied to Thin Stiffened Plates Subjected to Elastoplastic Buckling Due to Combined Loading Conditions

Computational Model and Constructal Design Applied to Thin Stiffened Plates Subjected to Elastoplastic Buckling Due to Combined Loading Conditions

The size of ships has increased considerably in recent decades. This growth impacts the stress magnitude in the bottom hull plates, which constantly suffer from biaxial compression and lateral water pressure, potentially leading to buckling. Adding stiffeners is an effective alternative to increase...

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Bibliographic Details
Main Authors: Raí Lima Vieira, Guilherme Ribeiro Baumgardt, Elizaldo Domingues dos Santos, Luiz Alberto Oliveira Rocha, Thiago da Silveira, João Paulo Silva Lima, Liércio André Isoldi
Format: Article
Language:English
Published: MDPI AG 2025-03-01
Series:Applied Sciences
Subjects:
elastoplastic buckling
combined loadings
finite element method
constructal design
exhaustive search
ultimate strength
Online Access:https://www.mdpi.com/2076-3417/15/6/3354
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