..., and ultimately, vascular grafts fail due to thrombus formation. anastomosis intimal hyperplasia pediatric ventricular assist device turbulence implicit large eddy simulation blood vessels finite volume methods flow simulation fluid oscillations haemodynamics jets paediatrics prosthetics...

... peripheral flow phase angle blood vessels boundary layer turbulence flow separation flow visualisation fluid oscillations haemodynamics laminar flow laminar to turbulent transitions pulsatile flow A PSD routine available in MATLAB was used to extract the spectral content of mean...

... partitioning at varying Womersley and Reynolds numbers. 05 02 2009 28 09 2009 22 12 2009 08 02 2010 08 02 2010 bifurcation convection flow visualisation fluid oscillations pneumodynamics probability two-phase flow respiratory flow high frequency oscillatory...

... to be crescent shaped. When the pressure outside the tube was increased, flattening the tube more, the jets retained a more consistent lateral position. These results illuminate the flows created by collapsible-tube oscillation in a laminar regime accessible to numerical modeling. confined flow fluid...

... biochemistry biodiffusion biomedical measurement blood blood vessels boundary layers cardiovascular system cellular biophysics drug delivery systems drugs finite element analysis fluid oscillations haemodynamics mass transfer prosthetics 26 10 2006 25 06 2007 28 03 2008...

..., 0.2, and 0.2, respectively, of the average primary flow velocity. 15 11 2006 18 02 2007 aerosols bifurcation convection fluid oscillations lung pneumodynamics toxicology respiratory airway bifurcation lung flow secondary velocity aerosol transport dispersion...

... on the plate surface are presented. 04 03 2004 01 12 2004 biological techniques biomechanics bioreactors cellular biophysics perturbation techniques fluid oscillations Mechanical stimulation is a significant modulator of cell physiology. There is important evidence that physical...

... 7 8 , or two-dimensional 9 10 model. In some cases the physical constraint of the up- and downstream boundary conditions was also omitted. The only three-dimensional model so far is confined by computational constraints to steady viscous flow 11 . fluid oscillations Doppler...

... . Contributed by the Bioengineering Division for publication in the JOURNAL OF BIOMECHANICAL ENGINEERING . Manuscript received by the Bioengineering Division April 1998; revised manuscript received November 2000. Associate Editor: J. B. Grotberg. 01 April 1998 01 November 2000 fluid...

... by the Bioengineering Division July 21, 1999; revised manuscript received March 22, 2000. Associate Technical Editor: C. H. Turner. 21 July 1999 22 March 2000 fluid oscillations biomechanics cellular biophysics bone biological fluid dynamics It is well known that mechanical force...