1-20 of 28
Keywords: shear flow
Close
Sort by
Journal Articles
Publisher: ASME
Article Type: Research Papers
J Biomech Eng. December 2011, 133(12): 121004.
Published Online: December 21, 2011
.... 12 08 2011 21 11 2011 21 12 2011 21 12 2011 adhesion blood vessels flow simulation haemodynamics shear flow shear stress curvature venule arteriole computational discrete element model Tortuous blood vessels, including microvessels, are often seen...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J Biomech Eng. December 2011, 133(12): 121003.
Published Online: December 21, 2011
... haemodynamics prosthetics shear flow Cardiac valve prosthesis Transvalvular flow Strains Blood damaging potential Heart valves that fail to perform their physiological function correctly can be replaced either by mechanical or biological prosthetic valves. Despite the abundant variety...
Journal Articles
Journal Articles
Publisher: ASME
Article Type: Technical Briefs
J Biomech Eng. September 2011, 133(9): 094507.
Published Online: October 14, 2011
... 19 09 2011 14 10 2011 artificial organs blood vessels cardiology diseases Doppler measurement haemodynamics laser applications in medicine laser velocimetry rotational flow shear flow bileaflet mechanical heart valve fluid dynamics valve closure vortex laser Doppler...
Journal Articles
Publisher: ASME
Article Type: Technical Briefs
J Biomech Eng. July 2011, 133(7): 074501.
Published Online: July 22, 2011
... by its rheological properties, which in turn is affected by many mechanical, geometrical, and pathological factors [( 1 )]. blood vessels flow simulation haemodynamics haemorheology non-Newtonian flow non-Newtonian fluids physiological models shear flow statistical analysis stents...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J Biomech Eng. February 2011, 133(2): 021003.
Published Online: January 24, 2011
... ). blood vessels boundary layer turbulence computational fluid dynamics diseases haemodynamics physiological models pipe flow shear flow 01 10 2009 20 12 2010 03 01 2011 24 01 2011 24 01 2011 The objective of this study was to describe the complex hemodynamics...
Journal Articles
Journal Articles
Journal Articles
Publisher: ASME
Article Type: Research Papers
J Biomech Eng. May 2010, 132(5): 051007.
Published Online: March 29, 2010
... but a significantly higher magnitude with the transitional turbulence model. 06 03 2009 07 01 2010 11 01 2010 29 03 2010 29 03 2010 cardiovascular system computerised tomography flow simulation haemodynamics medical disorders shear flow turbulence aortic dissection...
Journal Articles
Publisher: ASME
Article Type: Technical Briefs
J Biomech Eng. October 2009, 131(10): 104501.
Published Online: September 10, 2009
.... 13 11 2008 30 06 2009 10 09 2009 biological fluid dynamics biological organs biological tissues internal stresses shear flow organ culture remodeling carotid artery Remodeling plays an important role in the normal arterial physiology and in the genesis...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J Biomech Eng. October 2009, 131(10): 101004.
Published Online: September 1, 2009
...., Interface 1742-5689 , 3 ( 6 ), pp. 15 – 35 . 10.1098/rsif.2005.0073 28 11 2008 11 05 2009 01 09 2009 blood pressure measurement blood vessels cellular biophysics mathematical analysis molecular biophysics muscle proteins pulsatile flow shear flow hypertension...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J Biomech Eng. October 2009, 131(10): 101003.
Published Online: September 1, 2009
... 01 09 2009 blood vessels brain cellular biophysics diseases haemodynamics neurophysiology physiological models shear flow Cerebral aneurysms are estimated to be prevalent in 1–5% of the adult population. Although most cerebral aneurysms remain asymptomatic, they may rupture...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J Biomech Eng. September 2009, 131(9): 091001.
Published Online: August 4, 2009
... measurement computational fluid dynamics diagnostic radiography fracture pulsatile flow shear flow vortices X-ray applications computational fluid dynamics intracranial aneurysm cerebral aneurysm heart rate Womersley number flow disturbance large eddy simulation An IA...
Journal Articles
Journal Articles
Publisher: ASME
Article Type: Research Papers
J Biomech Eng. October 2008, 130(5): 051009.
Published Online: August 12, 2008
... fluids rotational flow shear flow In the past three to four decades, hemodynamic effects of the blood flow on the initiation and development of vascular diseases have attracted extensive interest (e.g., Refs. 1 2 3 4 ). In developed countries, vascular diseases are still the leading cause...
Journal Articles
Journal Articles
Journal Articles
Publisher: ASME
Article Type: Technical Papers
J Biomech Eng. October 2007, 129(5): 676–687.
Published Online: February 18, 2007
...-Difference Model for Hollow-Fiber Blood-Gas Exchange Device ,” Med. Biol. Eng. Comput. 0140-0118 10.1007/BF02442318 , 29 , pp. 482 – 488 . Wang , N. H. L. , and Keller , N. H. , 1979 , “ Solute Transport Induced by Erythrocyte Motions in Shear-Flow ,” Trans. Am. Soc. Artif. Intern...
Journal Articles
Publisher: ASME
Article Type: Technical Papers
J Biomech Eng. October 2007, 129(5): 658–665.
Published Online: January 29, 2007
... between recirculation in the cavity induced by ductal shear flow over the alveolar opening and radial flows induced by wall displacement. Furthermore, alveolar flow patterns under rhythmic wall motion contrast sharply with results obtained in a rigid alveolus, further confirming the importance...
Journal Articles
Publisher: ASME
Article Type: Technical Papers
J Biomech Eng. June 2007, 129(3): 324–329.
Published Online: November 4, 2006
... is modeled as a surface layer of fiber matrix and when exposed to laminar shear flow, the matrix deforms. Fluid velocity and stress distribution inside the matrix and on cell membranes are studied based on a binary mixture theory. Parameters, such as the height and porosity of the matrix and the drag...