Aortic dissection simulation models for clinical support: fluid-structure interaction vs. rigid wall models. [PDF]
, 2015 The management and prognosis of aortic dissection (AD) is often challenging and the use of personalised computational models is being explored as a tool to improve clinical outcome.
Agu, O +11 more
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FRACTURE ANALYSIS AND IMPROVEMENT OF EGR COOLER WITH ECCENTRIC INTAKE STRUCTURE
Jixie qiangdu, 2021 Aiming at welding fracture problem of EGR cooler with eccentric intake structure,numerical simulation based on sequential fluid-solid coupling was presented and the improvement of eccentric intake structure was taken.
HONG Yang +3 more
doaj
Comparative Study on Uni- and Bi-Directional Fluid Structure Coupling of Wind Turbine Blades
Energies, 2017 The current trends of wind turbine blade designs are geared towards a longer and slender blade with high flexibility, exhibiting complex aeroelastic loadings and instability issues, including flutter; in this regard, fluid-structure interaction (FSI ...
Mesfin Belayneh Ageze +2 more
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Advanced Instrumentation for Measuring Fluid-Structure Coupling Phenomena in the Guide Vanes Cascade of a Pump-Turbine Scale Model [PDF]
, 2010 In the present study, the fluid-structure coupling is investigated in the guide vanes of a pump-turbine scale model placed in one of the test rigs of the Laboratory for Hydraulic Machines (EPFL) in Lausanne.
Avellan, François +9 more
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Frontiers in Marine Science, 2022 The interaction between vertical offshore wind turbine (OWT) and sea ice with fluid is a complex process including local and global crushing of ice fragments and vibration of OWT.
Yingzhou Liu +10 more
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ModellingFluid–structure coupling is a prominent and hot topic in computer graphics and virtual reality. The hybrid technique known as FLIP combines the benefits of grid-based and particle-based techniques.
Changjun Zou, Jia Yu
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Coupled Fluid-Structural Characteristics of Actuators for Flow Control [PDF]
AIAA Journal, 1997 The characteristics of a typical flow control actuator design are discussed. The device is based on a resonating structure that interacts with a closed volume of fluid to create a concentrated jet through an exit orifice. The resulting unsteady flow through the orifice introduces viscous effects that are characterized by the Stokes parameter based on ...
Ruben Rathnasingham, Kenneth S. Breur
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An unfitted Nitsche method for incompressible fluid-structure interaction using overlapping meshes
, 2014 We consider the extension of the Nitsche method to the case of fluid–structure interaction problems on unfitted meshes. We give a stability analysis for the space semi-discretized problem and show how this estimate may be used to derive optimal error ...
Burman, E +4 more
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An experimental analysis of fluid structure interaction on a flexible hydrofoil in various flow regimes including cavitating flow [PDF]
, 2012 The authors gratefully acknowledge the technical staff of IRENav for its contribution to the experimental set up.The structural response of a rectangular cantilevered flexible hydrofoil submitted to various flow regimes is analyzed through an original ...
SIGRIST, Jean-François +2 more
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A simple example of a fluid‐structure coupling
ZAMM - Journal of Applied Mathematics and Mechanics / Zeitschrift für Angewandte Mathematik und Mechanik, 2009 AbstractIn this paper we study a simple case of fluid‐structure interaction. The ideal fluid is placed in a cylinder and it interacts with a piston attached to an elastic spring moving through the cylinder. The solution is computed by reduction to quadratures and described in details.
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