[PDF] Top 20 Validation of a flow-structure-interaction computation model of phonation

... Thus phonation is a result of cyclic imbalance between glottal air flow pressure and muscular tension in the vocal folds ...this flow–structure interaction (FSI) between glottal air ... See full document

... for validation purposes, while providing an excellent overview of the typical challenges faced when attempting to aeroelastic data from high-speed, high- temperature wind ...fluid-structure ... See full document

... geometrical model coming from a CAD program is generally refined previously to be used in isogeometric anal- ysis, which makes even more important the ability to perform local ... See full document

... a phonation model that treats the vocal folds as three-dimensional ...The model is an extension of a previously reported approach [4,6], in which the airway from the lungs to the mouth was considered ... See full document

... a computation can, however, be a very troublesome and time consuming ...elastic structure with the boundary is not possible within a monolithic formulation using simple ALE coordinates without remeshing ... See full document

... fluid flow in dam- break test and deformation of structure under static loading can be referred to the author s’ previous paper [23], whilst particle phase has been studied and validated in this paper using ... See full document

... disk model of the flow through the turbine in which the flow is presumed to be uniform across any cross-section of the stream tube enclosing the turbine disc ... See full document

... wake flow field measurements through time-resolved Particle Image Velocimetry (PIV) and unsteady deformation measurements at flight Reynolds and Mach ...tunnel model in the ETW slotted walls test ... See full document

... 2D model for the vocal folds based on the linear elastic wave equation in first order form and the air flow based on the compressible Navier–Stokes equations in the vocal tract proves to be able to capture ... See full document

... (2014) model the entire airplane in their computations of extended formation ...numerical flow solvers have allowed numerical investigation into the complete flow field surrounding the vortex-wing ... See full document

... The constant component of the panel de§ection decreases with a decreasing pressure level, a downstream movement of the wedge and an increasing Mach number. The last two also cause a shift of the point of the maximum ... See full document

... complex flow path leading to serpentine leakage flow coupled with high temperature and high rotational ...air flow and percentage leakage ...leakage flow and rotational effect was studied but ... See full document

... fluid flow in a fuel nozzle to a sufficiently high degree of accuracy for business design and manufacturing needs while being simple enough to operate without significant computational ...fluid flow in fuel ... See full document

... water model to predict the soil water flow and content under oil palm would be useful as a tool for more effective oil palm water ...a model. Water flow was modelled following a ... See full document

... the flow field inside wind power farms is therefore important for power production estimations and life time predictions of the individual tur- ...the flow field around a whole wind farm is still not ... See full document

... Fluid structure interaction (FSI) is encountered and applicable in many different branches of engineering and ...the interaction between the deformable structures with an internal or surrounding ... See full document

... For an informal explanation of the construction, the details of the first-order base language for computing with a fixed number of pointers are not very important. Assume given a first-order programming language with ... See full document

... fluid and structural solvers, there is restricted flexibility between the time integration and mesh discretization of the fluid and structural solvers. In addition, strong cou- pling also requires extensive computational ... See full document

... We now give an overview of some of our main results, more details are given in technical sections. Reduction to Star Pattern. Recall that our goal here is to transform an n-party protocol for computing general functions ... See full document

... problem. The first set is chosen in accordance with the above METIS partition and the second set of ranks is left untouched until the computation of the coarse problem is needed. Furthermore, in a multi-physics ... See full document