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Keywords: CFD
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Journal Articles
Publisher: ASME
Article Type: Research-Article
J Biomech Eng. April 2024, 146(4): 041002.
Paper No: BIO-23-1276
Published Online: February 7, 2024
... , “ Development of New Spacer Device Geometry: A CFD Study (Part I) ,” Comput. Methods Biomech. Biomed. Eng. , 15 ( 8 ), pp. 825 – 833 . 10.1080/10255842.2011.563359 [18] Yousefi , M. , Inthavong , K. , and Tu , J. , 2015 , “ Microparticle Transport and Deposition in the Human...
Journal Articles
Publisher: ASME
Article Type: Research-Article
J Biomech Eng. June 2023, 145(6): 061007.
Paper No: BIO-22-1147
Published Online: March 8, 2023
... performance in terms of the aerosol's velocity profiles, flow pattern, size distribution, and deposition by employing computational fluid dynamics (CFD) simulations. We modeled two different simplified mouth geometries, idealized mouth (IM), and standard mouth (SM). Three different locations (x = 0, x = 5...
Journal Articles
Publisher: ASME
Article Type: Research-Article
J Biomech Eng. November 2021, 143(11): 111001.
Paper No: BIO-21-1035
Published Online: July 14, 2021
... a novel methodology of incorporating helical air-nanoparticle streams for pulmonary nanotherapeutics, using a customized version of the open-source computational fluid dynamics (CFD) toolbox openfoam . As nanoparticles predominantly follow streamlines, helical airflow transports them in a centralized core...
Journal Articles
Journal Articles
Journal Articles
Publisher: ASME
Article Type: Research-Article
J Biomech Eng. May 2021, 143(5): 051010.
Paper No: BIO-20-1042
Published Online: March 8, 2021
..., was modeled using computational fluid dynamics (CFD), with a view to assessing the magnitude and distribution of the wall shear stress (WSS) on the hollow fibers and flow fields in the oxygenators. This work demonstrated significant inhomogeneity in the flow dynamics of both oxygenators, with regions of high...
Includes: Supplementary data
Journal Articles
Publisher: ASME
Article Type: Research-Article
J Biomech Eng. March 2015, 137(3): 031001.
Paper No: BIO-13-1320
Published Online: March 1, 2015
..., clinical outcomes for patients receiving multiple shunts should be critically investigated, as this practice appears to provide no benefit in terms of OD and may actually increase thrombotic risk. competitive flow pulmonary atresia multidomain multiscale lumped parameter network LPN CFD...
Journal Articles
Publisher: ASME
Article Type: Research-Article
J Biomech Eng. October 2014, 136(10): 101008.
Paper No: BIO-13-1535
Published Online: August 12, 2014
.... , Vandenberghe , S. , Loeys , B. , and Segers , P. , 2011 , “ The Impact of Simplified Boundary Conditions and Aortic Arch Inclusion on CFD Simulations in the Mouse Aorta: A Comparison With Mouse-Specific Reference Data ,” ASME J. Biomech. Eng. , 133 ( 12 ), p. 121006 . 10.1115/1.4005479 [14...
Journal Articles
Publisher: ASME
Article Type: Research-Article
J Biomech Eng. January 2014, 136(1): 011005.
Paper No: BIO-13-1125
Published Online: November 27, 2013
... Bicycling ,” J. Appl. Physiol. , 68 ( 2 ), pp. 748 – 753 . [15] Blocken , B. , Defraeye , T. , Koninckx , E. , Carmeliet , J. , and Hespel , P. , 2013 , “ CFD Simulations of the Aerodynamic Drag of Two Drafting Cyclists ,” Comput. Fluids , 71 , pp. 435 – 445 . 10.1016...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J Biomech Eng. September 2012, 134(9): 091004.
Published Online: August 27, 2012
... in a tumor. The benefits of a voxel approach include less labor and less computational time (approximately an order of magnitude reduction compared to the traditional computational fluid dynamics (CFD) approach developed earlier by our group). The model results were compared with that obtained from...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J Biomech Eng. August 2012, 134(8): 081005.
Published Online: August 6, 2012
...J. Poornima; S. Vengadesan In this paper, we present the computational fluid dynamics (CFD) simulations of bubble transport in a first generation bifurcating microchannel. In the present study, the human arteriole is modeled as a two-dimensional (2D) rectangular bifurcating microchannel...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J Biomech Eng. February 2012, 134(2): 021002.
Published Online: March 14, 2012
... vortex structures. Finally, the enchantment of heat transfer in the AC by AH mixing as a result of saccadic motion is investigated. eye anterior chamber aqueous humor saccade CFD The anterior chamber (Fig. 1( a ) ) is a space inside the eye between the iris and the innermost surface...
Journal Articles
Journal Articles
Publisher: ASME
Article Type: Research Papers
J Biomech Eng. July 2010, 132(7): 071006.
Published Online: May 26, 2010
... are likely to be insensitive to the choice of flow conditions given the primary importance of lumen geometry in determining the burden of disturbed flow. We therefore reiterate the recommendation of Moyle et al. ( 9 ) that, for image-based CFD studies of the carotid bifurcation, priority be given to more...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J Biomech Eng. June 2009, 131(6): 061006.
Published Online: April 27, 2009
... Arteries ,” Intra- and Extracorporeal Cardiovascular Fluid Dynamics , P. Verdonck and K. Perktold , eds., pp. 333 – 364 . 28 01 2008 11 11 2008 27 04 2009 stent Wallstent Aurora stent NIR stent Bx Velocity stent CFD strut wall shear stress wall shear stress...
Journal Articles
Publisher: ASME
Article Type: Technical Briefs
J Biomech Eng. May 2009, 131(5): 054504.
Published Online: April 13, 2009
... dynamics computerised tomography kinematics laser beam applications propulsion sport propulsive efficiency propelling efficiency dolphin kick CFD As the name suggests, the dolphin kick resembles the type of motion adopted by dolphins and other cetaceans, where the key feature...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J Biomech Eng. February 2008, 130(1): 011010.
Published Online: February 11, 2008
... biomechanics blood vessels calcium cellular biophysics computational fluid dynamics diseases enzymes haemodynamics mass transfer molecular biophysics physiological models CFD mass transfer nitric oxide A key player in the pathobiology of atherosclerosis is the endothelium. Originally...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J Biomech Eng. February 2008, 130(1): 011013.
Published Online: February 11, 2008
... methods ( 10 11 ) to visualize three-dimensional flow patterns in symmetric, single bifurcations during expiration. mass transfer coefficient bifurcation single path lungs CFD airways expiration bifurcation computational fluid dynamics finite element analysis Galerkin method lung...