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Yannis Papaharilaou
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Proceedings Papers

Sensitivity of Hemodynamic Parameters to Waveform, Flow Division, and Head Rotation in the Human Carotid Bifurcation

Yannis Papaharilaou, Ioannis Seimenis, John Ekaterinaris, Georgios Georgiou, Eleni Eracleous, Brigitta C. Brott, Andreas Anayiotos
Proc. ASME. SBC2008, ASME 2008 Summer Bioengineering Conference, Parts A and B, 39-40, June 25–29, 2008
Paper No: SBC2008-189696
https://doi.org/10.1115/SBC2008-189696
View Paper titled, Sensitivity of Hemodynamic Parameters to Waveform, Flow Division, and Head Rotation in the Human Carotid Bifurcation
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Topics: Bifurcation, Flow (Dynamics), Hemodynamics, Rotation, Shear stress, Atherosclerosis, Computational fluid dynamics, Diseases, Shear (Mechanics)
Proceedings Papers

Detection of Lumen, Thrombus and Outer Wall Boundaries of an Abdominal Aortic Aneurysm From 2D Medical Images Using Level Set Methods

Georgios Kossioris, Yannis Papaharilaou, Christos Zohios
Proc. ASME. SBC2008, ASME 2008 Summer Bioengineering Conference, Parts A and B, 889-890, June 25–29, 2008
Paper No: SBC2008-192804
https://doi.org/10.1115/SBC2008-192804
View Paper titled, Detection of Lumen, Thrombus and Outer Wall Boundaries of an Abdominal Aortic Aneurysm From 2D Medical Images Using Level Set Methods
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Topics: Aneurysms, Biomedical imaging, Exterior walls, Thrombosis, Biological tissues, Imaging, Risk, Rupture
Proceedings Papers

Effect of Head Posture Changes in the Geometry and Hemodynamics of a Healthy Human Carotid Bifurcation

Yannis Papaharilaou, Yiannis Seimenis, Nikos Pattakos, John Ekaterinaris, Georgios Georgiou, Elena Eracleous, Christos Christou, Brigitta C. Brott, Andreas Anayiotos
Proc. ASME. SBC2007, ASME 2007 Summer Bioengineering Conference, 385-386, June 20–24, 2007
Paper No: SBC2007-176454
https://doi.org/10.1115/SBC2007-176454
View Paper titled, Effect of Head Posture Changes in the Geometry and Hemodynamics of a Healthy Human Carotid Bifurcation
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Topics: Bifurcation, Geometry, Hemodynamics, Atherosclerosis, Carotid arteries, Flow (Dynamics), Particulate matter, Shear stress
Proceedings Papers

Abdominal Aortic Aneurysm Rupture Risk Assessment Exploiting Dynamic (4D) CT Based Wall Motion Data and Finite Element Analysis

Eleni Metaxa, Vasileios Vavourakis, Nikolaos Kontopodis, Konstantinos Pagonidis, Christos V. Ioannou, Yannis Papaharilaou
Proc. ASME. SBC2013, Volume 1A: Abdominal Aortic Aneurysms; Active and Reactive Soft Matter; Atherosclerosis; BioFluid Mechanics; Education; Biotransport Phenomena; Bone, Joint and Spine Mechanics; Brain Injury; Cardiac Mechanics; Cardiovascular Devices, Fluids and Imaging; Cartilage and Disc Mechanics; Cell and Tissue Engineering; Cerebral Aneurysms; Computational Biofluid Dynamics; Device Design, Human Dynamics, and Rehabilitation; Drug Delivery and Disease Treatment; Engineered Cellular Environments, V01AT01A003, June 26–29, 2013
Paper No: SBC2013-14509
https://doi.org/10.1115/SBC2013-14509
View Paper titled, Abdominal Aortic Aneurysm Rupture Risk Assessment Exploiting Dynamic (4D) CT Based Wall Motion Data and Finite Element Analysis
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Topics: Aneurysms, Finite element analysis, Risk assessment, Rupture, Diseases, Failure, Mechanical properties, Stress, Stress concentration
Proceedings Papers

Head Rotation Effects on the Flow and Hemodynamics of the Human Carotid Bifurcation

Nicolas Aristokleous, Yannis Papaharilaou, Ioannis Seimenis, Georgios C. Georgiou, Brigitta C. Brott, Andreas S. Anayiotos
Proc. ASME. SBC2013, Volume 1A: Abdominal Aortic Aneurysms; Active and Reactive Soft Matter; Atherosclerosis; BioFluid Mechanics; Education; Biotransport Phenomena; Bone, Joint and Spine Mechanics; Brain Injury; Cardiac Mechanics; Cardiovascular Devices, Fluids and Imaging; Cartilage and Disc Mechanics; Cell and Tissue Engineering; Cerebral Aneurysms; Computational Biofluid Dynamics; Device Design, Human Dynamics, and Rehabilitation; Drug Delivery and Disease Treatment; Engineered Cellular Environments, V01AT03A004, June 26–29, 2013
Paper No: SBC2013-14708
https://doi.org/10.1115/SBC2013-14708
View Paper titled, Head Rotation Effects on the Flow and Hemodynamics of the Human Carotid Bifurcation
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Topics: Bifurcation, Flow (Dynamics), Hemodynamics, Rotation, Magnetic resonance imaging, Blood, Carotid arteries, Computer simulation, Blood flow, Geometry
Proceedings Papers

CFD Challenge: Solutions Using the Commercial Finite Volume Solver, Fluent

Nicolas Aristokleous, Mohammad Iman Khozeymeh, Yannis Papaharilaou, Georgios C. Georgiou, Andreas S. Anayiotos
Proc. ASME. SBC2012, ASME 2012 Summer Bioengineering Conference, Parts A and B, 149-150, June 20–23, 2012
Paper No: SBC2012-80691
https://doi.org/10.1115/SBC2012-80691
View Paper titled, CFD Challenge: Solutions Using the Commercial Finite Volume Solver, Fluent
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Topics: Computational fluid dynamics, Biomechanics, Computer software, Biology, Biomedicine, Cardiovascular system, Diseases, Flow simulation, Systems analysis
Proceedings Papers

Head Rotation Influences the Geometric Features of the Stenotic Carotid Bifurcation

Nicolas Aristokleous, Ioannis Seimenis, Yannis Papaharilaou, Eleni Eracleous, Georgios C. Georgiou, Brigitta C. Brott, Andreas S. Anayiotos
Proc. ASME. SBC2012, ASME 2012 Summer Bioengineering Conference, Parts A and B, 917-918, June 20–23, 2012
Paper No: SBC2012-80611
https://doi.org/10.1115/SBC2012-80611
View Paper titled, Head Rotation Influences the Geometric Features of the Stenotic Carotid Bifurcation
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Topics: Bifurcation, Rotation, Atherosclerosis, Geometry, Hemodynamics, Carotid arteries, Diseases, Sleep
Proceedings Papers

A Novel Approach in Assessing the Effects on Hemodynamics of Topology Preserving Shape Changes of Image Based Arterial Structures

Yannis Papaharilaou, Ioannis Seimenis, Andreas Anayiotos
Proc. ASME. SBC2011, ASME 2011 Summer Bioengineering Conference, Parts A and B, 1123-1124, June 22–25, 2011
Paper No: SBC2011-53527
https://doi.org/10.1115/SBC2011-53527
View Paper titled, A Novel Approach in Assessing the Effects on Hemodynamics of Topology Preserving Shape Changes of Image Based Arterial Structures
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Topics: Hemodynamics, Shapes, Topology, Geometry, Anatomy, Biomedical imaging, Carotid arteries, Flow simulation, Imaging, Uncertainty
Proceedings Papers

Rightward and Leftward Head Rotation Influence the Geometric Features of the Healthy Carotid Bifurcation

Nicolas Aristokleous, Ioannis Seimenis, Yannis Papaharilaou, Georgios Georgiou, Brigitta C. Brott, Andreas S. Anayiotos
Proc. ASME. SBC2011, ASME 2011 Summer Bioengineering Conference, Parts A and B, 17-18, June 22–25, 2011
Paper No: SBC2011-53243
https://doi.org/10.1115/SBC2011-53243
View Paper titled, Rightward and Leftward Head Rotation Influence the Geometric Features of the Healthy Carotid Bifurcation
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Topics: Bifurcation, Rotation, Geometry, Sleep, Hemodynamics, Atherosclerosis, Carotid arteries, Particulate matter, Shear stress
Proceedings Papers

Effect of Head Rotation at the Prone Position on the Geometric Features of the Healthy Carotid Bifurcation

Nicolas Aristokleous, Ioannis Seimenis, Yannis Papaharilaou, Georgios Georgiou, Brigitta C. Brott, Andreas S. Anayiotos
Proc. ASME. SBC2010, ASME 2010 Summer Bioengineering Conference, Parts A and B, 209-210, June 16–19, 2010
Paper No: SBC2010-19435
https://doi.org/10.1115/SBC2010-19435
View Paper titled, Effect of Head Rotation at the Prone Position on the Geometric Features of the Healthy Carotid Bifurcation
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Topics: Bifurcation, Rotation, Geometry, Hemodynamics, Atherosclerosis, Particulate matter, Shear stress
Journal Articles

Variability of Computational Fluid Dynamics Solutions for Pressure and Flow in a Giant Aneurysm: The ASME 2012 Summer Bioengineering Conference CFD Challenge

David A. Steinman, Yiemeng Hoi, Paul Fahy, Liam Morris, Michael T. Walsh, Nicolas Aristokleous, Andreas S. Anayiotos, Yannis Papaharilaou, Amirhossein Arzani, Shawn C. Shadden, Philipp Berg, Gábor Janiga, Joris Bols, Patrick Segers, Neil W. Bressloff, Merih Cibis, Frank H. Gijsen, Salvatore Cito, Jordi Pallarés, Leonard D. Browne, Jennifer A. Costelloe, Adrian G. Lynch, Joris Degroote, Jan Vierendeels, Wenyu Fu, Aike Qiao, Simona Hodis, David F. Kallmes, Hardeep Kalsi, Quan Long, Vitaly O. Kheyfets, Ender A. Finol, Kenichi Kono, Adel M. Malek, Alexandra Lauric, Prahlad G. Menon, Kerem Pekkan, Mahdi Esmaily Moghadam, Alison L. Marsden, Marie Oshima, Kengo Katagiri, Véronique Peiffer, Yumnah Mohamied, Spencer J. Sherwin, Jens Schaller, Leonid Goubergrits, Gabriel Usera, Mariana Mendina, Kristian Valen-Sendstad, Damiaan F. Habets, Jianping Xiang, Hui Meng, Yue Yu, George E. Karniadakis, Nicholas Shaffer, Francis Loth
Journal: Journal of Biomechanical Engineering
Article Type: Research-Article
J Biomech Eng. February 2013, 135(2): 021016.
Paper No: BIO-12-1542
https://doi.org/10.1115/1.4023382
Published Online: February 11, 2013
View Article titled, Variability of Computational Fluid Dynamics Solutions for Pressure and Flow in a Giant Aneurysm: The ASME 2012 Summer Bioengineering Conference CFD Challenge
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Topics: Computational fluid dynamics, Flow (Dynamics), Pressure, Pressure drop, Aneurysms, Cycles