Systematic Stochastic Reduction of Inertial Fluid-Structure Interactions subject to Thermal Fluctuations [PDF]
, 2012 We present analysis for the reduction of an inertial description of fluid-structure interactions subject to thermal fluctuations. We show how the viscous coupling between the immersed structures and the fluid can be simplified in the regime where this ...
Atzberger, Paul J., Tabak, Gil
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Numerical coupling of fluid and structure in cardiac flow and devices [PDF]
, 2006 Numerical simulations are a powerful tool in investigation of flow and structure dynamics in biological systems and in the design of biomedical devices.
Avrahami, Idit
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Nonlinear disturbance evolution in a two-dimensional boundary layer along an elastic plate and induced radiated sound [PDF]
, 2010 The interaction between a boundary-layer flow and an elastic plate is addressed by direct numerical simulation, taking into account the full coupling between the fluid flow and the flexible wall.
ASTOLFI, Jacques Andre +3 more
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Modal decomposition of fluid-structure interaction with application to flag flapping [PDF]
, 2017 Modal decompositions such as proper orthogonal decomposition (POD), dynamic mode decomposition (DMD) and their variants are regularly used to educe physical mechanisms of nonlinear flow phenomena that cannot be easily understood through direct inspection.
Colonius, Tim, Goza, Andres
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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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Hamiltonian approach to hybrid plasma models [PDF]
, 2010 The Hamiltonian structures of several hybrid kinetic-fluid models are identified explicitly, upon considering collisionless Vlasov dynamics for the hot particles interacting with a bulk fluid.
Cesare Tronci +8 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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Simulation and Analysis of Fluid–Solid–Thermal Unidirectional Coupling of Near-Space Airship
Aerospace, 2022 Based on the biaxial experiment data of the membrane material under hot and cold conditions, the mechanical properties calculation model of envelope material was established with consideration of the effects of varying stress ratios, stress magnitudes ...
Jiwei Tang +3 more
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Optimization of a piezoelectric fan using fluid-structure interaction simulation [PDF]
, 2010 In this paper, the heat transfer from a single heat fin to the air flow in the wake of a piezoelectric fan (piezofan) is optimised. Both the heat fin and the piezofan are positioned in a channel, which has a significant influence on the flow field.
Annerel, Sebastiaan +3 more
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