Three mouth-throat geometries, with significantly different geometric and filtering characteristics, are merged onto the same tracheobronchial tree that extends to generation 8, and Large Eddy Simulations are carried out at steady inhalation flowrates of 30 and 60L/min.
Pharyngometry data provided information on mouth and throat geometry, from lips to larynx.
There might be more for his description of Grace Jones, whom he reduced to geometry: cheekbones triangular, mouth oval, eyes like slits.
A laboratory model system was designed using a dextran gel as a biofilm surrogate and a typodont model was used to reproduce the geometry of the mouth.
It was as mussed up as a haystack, and the disarray only accentuated the severe geometry beneath -- the mouth that is a merciless straight line; the chin, a block of granite hardly grazed by a central cleft.
We didn't need cute Spanish children forming a human pyramid to explain how gravity can be defied by geometry nor heart-in-mouth Himalayan honey-harvesting to demonstrate a bee's instinctive hexagonal honeycombing – but we got them both, and how delightful they were.
The acoustical properties of the vocal tract, the air-filled cavity between the vocal folds and the mouth opening, are determined by its individual geometry, the physical properties of the air and of its boundaries.
Stress intensity parameter, K, and crack mouth opening displacement, CMOD, solutions as a function of crack size for this geometry are derived using 3-D finite element analyses using multiple codes.
