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Ajit Yoganathan
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Journal Articles

A Method for In Vitro TCPC Compliance Verification

Mike Tree, Zhenglun Alan Wei, Brady Munz, Kevin Maher, Shriprasad Deshpande, Timothy Slesnick, Ajit Yoganathan
Journal: Journal of Biomechanical Engineering
Article Type: Technical Briefs
J Biomech Eng. June 2017, 139(6): 064502.
Paper No: BIO-16-1445
DOI: https://doi.org/10.1115/1.4036474
Published Online: April 24, 2017
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Topics: Flow (Dynamics), Pressure, Simulation, Testing, Engineering simulation, Materials properties, Wall thickness, Physiology
Journal Articles

Validation of Cardiac Output as Reported by a Permanently Implanted Wireless Sensor

Michael Tree, Jason White, Prem Midha, Samantha Kiblinger, Ajit Yoganathan
Journal: Journal of Medical Devices
Article Type: Research-Article
J. Med. Devices. March 2016, 10(1): 011001.
Paper No: MED-15-1168
DOI: https://doi.org/10.1115/1.4031799
Published Online: November 5, 2015
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Topics: Hemodynamics, Pressure, Pulmonary artery, Sensors, Flow (Dynamics), Heart failure
Proceedings Papers

Hepatic Venous Blood Flow Distribution in the Total Cavopulmonary Connection: Patient-Specific Anatomical Models

Lakshmi Dasi, Kerem Pekkan, Kevin Whitehead, Mark Fogel, Ajit Yoganathan
Proc. ASME. SBC2007, ASME 2007 Summer Bioengineering Conference, 491-492, June 20–24, 2007
Paper No: SBC2007-176392
DOI: https://doi.org/10.1115/SBC2007-176392
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Topics: Blood flow, Liver, Flow (Dynamics), Lung, Surgery, Blood, Computational fluid dynamics, Energy dissipation, Failure, Modeling
Proceedings Papers

A High Fidelity, Micro-Structural and Anatomically Accurate 3D Finite Element Model for Functioning Heart Mitral Valve

Chung-Hao Lee, Pim J. A. Oomen, Jean Pierre Rabbah, Neela Saikrishnan, Ajit Yoganathan, Robert C. Gorman, Joseph H. Gorman, III, Michael S. Sacks, Rouzebeh Amini
Proc. ASME. SBC2013, Volume 1B: Extremity; Fluid Mechanics; Gait; Growth, Remodeling, and Repair; Heart Valves; Injury Biomechanics; Mechanotransduction and Sub-Cellular Biophysics; MultiScale Biotransport; Muscle, Tendon and Ligament; Musculoskeletal Devices; Multiscale Mechanics; Thermal Medicine; Ocular Biomechanics; Pediatric Hemodynamics; Pericellular Phenomena; Tissue Mechanics; Biotransport Design and Devices; Spine; Stent Device Hemodynamics; Vascular Solid Mechanics; Student Paper and Design Competitions, V01BT30A003, June 26–29, 2013
Paper No: SBC2013-14315
DOI: https://doi.org/10.1115/SBC2013-14315
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Topics: Finite element model, Valves, Maintenance, Biological tissues, Stress, Constitutive equations, Damage, Design, Durability, Failure
Proceedings Papers

5-Hydroxytryptamine and Cyclic Stretch Results in Altered Aortic Valve Collagen Content: Implications for Valve Structure and Function

Kartik Balachandran, Muralidhar Padala, Adrian Chester, Ajit Yoganathan
Proc. ASME. SBC2009, ASME 2009 Summer Bioengineering Conference, Parts A and B, 531-532, June 17–21, 2009
Paper No: SBC2009-206465
DOI: https://doi.org/10.1115/SBC2009-206465
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Topics: Valves
Proceedings Papers

Development of an Anatomically Realistic Left Ventricle Physical Model and Multi-Modality Experimental Platform for Validation of Patient-Specific Computational Simulations

Brandon Chaffins, Trung Le, Arvind Santhanakrishnan, Lucia Mirabella, Fotis Sotiropoulos, Ajit Yoganathan
Proc. ASME. SBC2012, ASME 2012 Summer Bioengineering Conference, Parts A and B, 567-568, June 20–23, 2012
Paper No: SBC2012-80613
DOI: https://doi.org/10.1115/SBC2012-80613
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Topics: Engineering simulation, Simulation, Computational fluid dynamics, Diseases, Flow (Dynamics), Bioengineering, Biomedicine, Deformation, Dynamics (Mechanics), Food and Drug Administration
Proceedings Papers

A Numerical Investigation of Blood Damage in the Hinge Area of BMHV

Jingshu Wu, Anna Fallon, Helene Simon, Cyrus Aidun, Ajit Yoganathan
Proc. ASME. SBC2010, ASME 2010 Summer Bioengineering Conference, Parts A and B, 273-274, June 16–19, 2010
Paper No: SBC2010-19062
DOI: https://doi.org/10.1115/SBC2010-19062
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Topics: Blood, Damage, Hinges, Valves, Flow (Dynamics), Hemodynamics, Cardiac cycle, Design, Engineering simulation, Geometry
Journal Articles

Neonatal Aortic Arch Hemodynamics and Perfusion During Cardiopulmonary Bypass

Kerem Pekkan, Onur Dur, Kartik Sundareswaran, Kirk Kanter, Mark Fogel, Ajit Yoganathan, Akif Ündar
Journal: Journal of Biomechanical Engineering
Article Type: Research Papers
J Biomech Eng. December 2008, 130(6): 061012.
DOI: https://doi.org/10.1115/1.2978988
Published Online: October 15, 2008
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Topics: Aorta, Aortic arch, Computational fluid dynamics, Flow (Dynamics), Hemodynamics, Pediatrics, Vessels, Surgery, Magnetic resonance imaging, Blood
Journal Articles

Three-Dimensional Velocity Field Reconstruction

David Frakes, Mark Smith, Diane de Ze´licourt, Kerem Pekkan, Ajit Yoganathan
Journal: Journal of Biomechanical Engineering
Article Type: Technical Papers
J Biomech Eng. December 2004, 126(6): 727–735.
DOI: https://doi.org/10.1115/1.1824117
Published Online: February 4, 2005
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Topics: Computational fluid dynamics, Flow (Dynamics), Interpolation, Magnetic resonance imaging, Errors, Data acquisition, Energy dissipation, Fluids, Surgery, Adaptive control