Results 211 to 220 of about 265,662 (253)
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Fluid-structure interaction and ADINA
Computers & Structures, 1983Abstract The theoretical basis of a fluid-structure interaction decoupling approximation for transient analysis of wave excited submerged structures is outlined. The approximation, called the Doubly Asymptotic Approximation (DAA) has been included in ADINA. Program modifications and additions are described.
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2022
Cet ouvrage propose une vue d’ensemble des méthodes de simulation numérique des interactions fluide-structure (IFS) pour des applications en génie maritime.Interactions fluide-structure détaille une large variété de modélisations (numériques, semi-analytiques, empiriques), de méthodes de calcul (éléments finis, éléments de frontière, volumes finis) et ...
Jean-François Sigrist, Cédric Leblond
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Cet ouvrage propose une vue d’ensemble des méthodes de simulation numérique des interactions fluide-structure (IFS) pour des applications en génie maritime.Interactions fluide-structure détaille une large variété de modélisations (numériques, semi-analytiques, empiriques), de méthodes de calcul (éléments finis, éléments de frontière, volumes finis) et ...
Jean-François Sigrist, Cédric Leblond
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Computers & Structures, 1980
Computational methods for fluid-structure analysis are surveyed. Emphasis is placed on semi-discretization methods, such as finite element and finite difference methods. Appropriate mesh descriptions and time integration procedures for various classes of problems are discussed.
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Computational methods for fluid-structure analysis are surveyed. Emphasis is placed on semi-discretization methods, such as finite element and finite difference methods. Appropriate mesh descriptions and time integration procedures for various classes of problems are discussed.
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2009
Almost all problems solved in the previous chapters dealt with static fluid–structure scenarios where just the configuration of a solid structure at rest (or moving in the flow direction) determined the fluid flow field. Examples included internal flow through a conduit or external flow past submerged bodies.
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Almost all problems solved in the previous chapters dealt with static fluid–structure scenarios where just the configuration of a solid structure at rest (or moving in the flow direction) determined the fluid flow field. Examples included internal flow through a conduit or external flow past submerged bodies.
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Mechanical Engineering, 1998
This article reviews finite element methods that are widely used in the analysis of solids and structures, and they provide great benefits in product design. In fact, with today’s highly competitive design and manufacturing markets, it is nearly impossible to ignore the advances that have been made in the computer analysis of structures without losing ...
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This article reviews finite element methods that are widely used in the analysis of solids and structures, and they provide great benefits in product design. In fact, with today’s highly competitive design and manufacturing markets, it is nearly impossible to ignore the advances that have been made in the computer analysis of structures without losing ...
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Fluid-Structure Interaction with Incompressible Fluids
2020These lecture notes cover a series of three two-hour lectures on fluid-structure interaction involving incompressible, viscous fluids, presented as the CIME Summer Workshop entitled “Progress in Mathematical Fluid Dynamics”, held in Cetraro, Italy, in June 2019.
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1997
There are many practical situations where the interaction between the dynamics of a structure and a surrounding fluid is of great importance. The most obvious is noise; noise is the propagation of acoustic energy through the fluid. The interaction can also influence the response of the structure itself; examples include dams, chimney stacks, ships ...
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There are many practical situations where the interaction between the dynamics of a structure and a surrounding fluid is of great importance. The most obvious is noise; noise is the propagation of acoustic energy through the fluid. The interaction can also influence the response of the structure itself; examples include dams, chimney stacks, ships ...
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Fluid-structure interaction and stress analysis of a floating wind turbine
Marine Structures, 2021Alexander Düster +1 more
exaly
1983
There are many kinds of fluid-structure interaction problems1,2,3. In this chapter only a few non-flow field problems, mainly fluid-shell dynamic interaction and fluid-solid impact will be discussed. The fluid-shell systems are used as models for sloshing and POGO (structure-propulsion coupling oscillation) in liquid rockets, floating lids Of oil tanks,
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There are many kinds of fluid-structure interaction problems1,2,3. In this chapter only a few non-flow field problems, mainly fluid-shell dynamic interaction and fluid-solid impact will be discussed. The fluid-shell systems are used as models for sloshing and POGO (structure-propulsion coupling oscillation) in liquid rockets, floating lids Of oil tanks,
openaire +1 more source