A spectral-element/finite-element analysis of a ship-like structure subjected to an underwater explosion

DOI10.1016/j.cma.2005.03.007zbMath1122.76067OpenAlexW2153288781MaRDI QIDQ2383588

Michael A. Sprague, Thomas L. Geers

Publication date: 19 September 2007

Published in: Computer Methods in Applied Mechanics and Engineering (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/j.cma.2005.03.007

zbMATH Keywords

cavitationfluid-structure interactionfluid separation

Mathematics Subject Classification ID

Fluid-solid interactions (including aero- and hydro-elasticity, porosity, etc.) (74F10) Spectral methods applied to problems in fluid mechanics (76M22) Finite element methods applied to problems in fluid mechanics (76M10) Ship waves (76B20)

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Uses Software

• LS-DYNA

Cites Work

• Finite element analysis of shock-induced Hull cavitation
• A spectral element method for fluid dynamics: Laminar flow in a channel expansion
• Load and motion transfer algorithms for fluid/structure interaction problems with non-matching discrete interfaces: Momentum and energy conservation, optimal discretization and application to aeroelasticity
• Spectral elements and field separation for an acoustic fluid subject to cavitation.
• Interaction between structures and bilinear fluids
• Interactive approximations for a cavitating fluid around a floating structure
• High-Order Methods for Incompressible Fluid Flow
• Doubly Asymptotic Approximations for Submerged Structures With Internal Fluid Volumes: Formulation
• A spectral‐element method for modelling cavitation in transient fluid–structure interaction
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