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The Scale Effect Study on the Transient Fluid–Structure Coupling Performance of Composite Propellers
Journal of Marine Science and Engineering, 2022 In order to predict the fluid–structure coupling performance of a full-scale composite propeller under a wake flow field behind a full ship, a bidirectional transient fluid–structure coupling algorithm was established.
Zheng Huang +4 more
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FLUID STRUCTURE COUPLING ALGORITHM [PDF]
Computers & Structures, 1981 Abstract A fluid-structure-interaction algorithm has been developed and incorporated into the two dimensional code PELE-IC. This code combines an Eulerian incompressible fluid algorithm with a Lagrangian finite element shell algorithm and incorporates the treatment of complex free surfaces.
McMaster, W. H. +3 more
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Advances in Materials Science and Engineering, 2022 In order to verify the universal applicability of the fluid structure coupling model to the analysis requirements of deep tunnels under the MIDAS-GTS geotechnical simulation environment, the study, together with several mining enterprises, carried out ...
Jun Jiang +5 more
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Fluid-Structure-Acoustic coupling analysis for external laminar and turbulent fluid flows
Results in Physics, 2023 Controlling noise pollution is one of the most crucial parameters in various industries. The use of elastic plates has a substantial impact on noise pollution control and associated factors, such as transmission loss.
Tohid Adibi +5 more
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Fluid–structure interaction with NURBS-based coupling [PDF]
Computer Methods in Applied Mechanics and Engineering, 2018 Engineering design via CAD software relies on Non-Uniform Rational B-Splines (NURBS) as a means for representing and communicating geometry. Therefore, in general, a NURBS description of a given design can be considered the exact description. The development of isogeometric methods has made the geometry available to analysis methods Hughes et al. (2005)
Hosters, Norbert +4 more
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Simplified Aeroelastic Model for Fluid Structure Interaction between Microcantilever Sensors and Fluid Surroundings. [PDF]
PLoS ONE, 2015 Fluid-structural coupling occurs when microcantilever sensors vibrate in a fluid. Due to the complexity of the mechanical characteristics of microcantilevers and lack of high-precision microscopic mechanical testing instruments, effective methods for ...
Fei Wang +3 more
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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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Advances in Materials Science and Engineering, 2021 Considering the low-frequency and large-amplitude vibration characteristics of the high-rise structure, a tuned magnetic fluid rolling-ball damper is proposed to suppress the vibration of the structure. By adjusting the external magnetic field to control
Wenrong Yang +4 more
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Fully Coupled Fluid-Structure Interaction using Weak Coupling [PDF]
PAMM, 2002 We consider the procedure of computing the response of a coupled fluid-structure interaction problem. Often we have existing software to solve each subproblem separately, and want to couple both. This setting seems to allow only the so-called weak coupling, which is not sufficient for some problems.
H.G. Matthies, J. Steindorf
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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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