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The three dimensionality of the intraglottal flow

The Journal of the Acoustical Society of America
Voice production depends critically on fluid–structure interactions within the glottis, especially during the closing phase of phonation where flow separation and pressure transients shape vocal output. We present a novel application of time-resolved tomographic particle image velocimetry (tomo-PIV) to visualize 3-D intraglottal airflow in opaque ...
Charles Farbos de Luzan   +4 more
openaire   +1 more source

Elementary Three-Dimensional Flows

2017
This chapter derives the expressions of the analytical velocity field and gradient (with or without regularization/mollification) for the following elementary three-dimensional flows: point source, vortex point (vortex blobs/vortex particles), vortex segments of constant and linearly varying strengths and dipoles.
openaire   +1 more source

Three-Dimensional Fields of Flow

1934
The functions ϕ and ψ as hitherto employed and arising out of the development of some function of (x + iy) are not applicable to fields of flow in three-dimensional space. The definition of ψ, however, remains, as in Division A VII 1—a function whose derivative along any direction in space will give the velocity in that direction.
openaire   +1 more source

Three-Dimensional Irrotational Flow

1967
The general case of three-dimensional irrotational flow involves the determination of the velocity potential function which satisfies the boundary conditions and the Laplace equation $${\nabla ^2} = \frac{{{\partial ^2}\phi }}{{\partial {x^2}}} + \frac{{{\partial ^2}\phi }}{{\partial {y^2}}} + \frac{{{\partial ^2}\phi }}{{\partial {z^2}}} = 0$$ (
openaire   +1 more source

Two‐Dimensional MFI‐Type Zeolite Flow Battery Membranes

Angewandte Chemie - International Edition, 2023
Zhi Xu
exaly  

Artificial intelligence velocimetry and microaneurysm-on-a-chip for three-dimensional analysis of blood flow in physiology and disease

Proceedings of the National Academy of Sciences of the United States of America, 2021
Ming Dao, He Li, George Karniadakis
exaly  

Three-Dimensional Flows

2010
Vítor Araújo, Maria José Pacifico
openaire   +1 more source

A novel three-dimensional flow field design and experimental research for proton exchange membrane fuel cells

Energy Conversion and Management, 2020
Ming Hou, Zhigang Shao, Penghao Wang
exaly  

A low‐dimensional Galerkin method for the three‐dimensional flow around a circular cylinder

Physics of Fluids, 1994
Bernd Noack   +2 more
exaly  

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