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Journal Articles

Fluid Dynamic Study of the Penn State Pediatric Total Artificial Heart

Cody Kubicki, Emma Raich, Peter Selinsky, Sailahari Ponnaluri, William J. Weiss, Keefe B. Manning
Journal: Journal of Biomechanical Engineering
Publisher: ASME
Article Type: Research-Article
J Biomech Eng. October 2024, 146(10): 101007.
Paper No: BIO-23-1410
https://doi.org/10.1115/1.4065377
Published Online: May 13, 2024
View Article titled, Fluid Dynamic Study of the Penn State Pediatric Total Artificial Heart
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Topics: Artificial hearts, Flow (Dynamics), Fluids, Particle image velocimetry, Pediatrics, Pumps, Rotational flow, Thrombosis, Valves
Includes: Supplementary data
Journal Articles

Transient Performance Analysis of Centrifugal Left Ventricular Assist Devices Coupled With Windkessel Model: Large Eddy Simulations Study on Continuous and Pulsatile Flow Operation

Antonio Gil, Roberto Navarro, Pedro Quintero, Andrea Mares
Journal: Journal of Biomechanical Engineering
Publisher: ASME
Article Type: Research-Article
J Biomech Eng. October 2024, 146(10): 101008.
Paper No: BIO-24-1023
https://doi.org/10.1115/1.4065418
Published Online: May 13, 2024
View Article titled, Transient Performance Analysis of Centrifugal Left Ventricular Assist Devices Coupled With Windkessel Model: Large Eddy Simulations Study on Continuous and Pulsatile Flow Operation
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Topics: Flow (Dynamics), Large eddy simulation, Pressure, Pulsatile flow, Simulation, Transients (Dynamics), Ventricular assist devices, Fluids, Turbulence, Pumps
Journal Articles

Computational Fluid Dynamics Turbulence Model and Experimental Study for a Fontan Cavopulmonary Assist Device

Shreyas Sarfare, MD Shujan Ali, Alan Palazzolo, Mark Rodefeld, Tim Conover, Richard Figliola, Guruprasad Giridharan, Richard Wampler, Edward Bennett, Artem Ivashchenko
Journal: Journal of Biomechanical Engineering
Publisher: ASME
Article Type: Research-Article
J Biomech Eng. November 2023, 145(11): 111008.
Paper No: BIO-22-1323
https://doi.org/10.1115/1.4063088
Published Online: September 4, 2023
View Article titled, Computational Fluid Dynamics Turbulence Model and Experimental Study for a Fontan Cavopulmonary Assist Device
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Topics: Computational fluid dynamics, Pressure, Turbulence, Reynolds-averaged Navier–Stokes equations, Flow (Dynamics), Pumps, Shear stress
Journal Articles

Thorax Dynamic Modeling and Biomechanical Analysis of Chest Breathing in Supine Lying Position

Xingli Zhao, Shijie Guo, Sen Xiao, Yao Song
Journal: Journal of Biomechanical Engineering
Publisher: ASME
Article Type: Research-Article
J Biomech Eng. October 2022, 144(10): 101004.
Paper No: BIO-21-1302
https://doi.org/10.1115/1.4054346
Published Online: May 6, 2022
View Article titled, Thorax Dynamic Modeling and Biomechanical Analysis of Chest Breathing in Supine Lying Position
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Topics: Displacement, Muscle, Pumps, Biomechanics
Journal Articles

Experimental Hemodynamics Within the Penn State Fontan Circulatory Assist Device

Sailahari V. Ponnaluri, Emma J. Christensen, Bryan C. Good, Cody J. Kubicki, Steven Deutsch, Joshua P. Cysyk, William J. Weiss, Keefe B. Manning
Journal: Journal of Biomechanical Engineering
Publisher: ASME
Article Type: Research-Article
J Biomech Eng. July 2022, 144(7): 071004.
Paper No: BIO-21-1273
https://doi.org/10.1115/1.4053210
Published Online: February 15, 2022
View Article titled, Experimental Hemodynamics Within the Penn State Fontan Circulatory Assist Device
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Topics: Flow (Dynamics), Pumps, Hemodynamics, Rotors, Physiology
Journal Articles

A MEMS-Based Drug Delivery Device With Integrated Microneedle Array—Design and Simulation

Farshid Meshkinfam, Ghus Rizvi
Journal: Journal of Biomechanical Engineering
Publisher: ASME
Article Type: Research-Article
J Biomech Eng. August 2021, 143(8): 081010.
Paper No: BIO-20-1536
https://doi.org/10.1115/1.4050754
Published Online: May 4, 2021
View Article titled, A MEMS-Based Drug Delivery Device With Integrated Microneedle Array—Design and Simulation
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Topics: Design, Diaphragms (Mechanical devices), Diaphragms (Structural), Dimensions, Drug delivery systems, Flow (Dynamics), Fluids, Microelectromechanical systems, Microneedles, Micropumps
Journal Articles

A Formulation for Fluid–Structure Interactions in febio Using Mixture Theory

Jay J. Shim, Steve A. Maas, Jeffrey A. Weiss, Gerard A. Ateshian
Journal: Journal of Biomechanical Engineering
Publisher: ASME
Article Type: Research-Article
J Biomech Eng. May 2019, 141(5): 051010.
Paper No: BIO-18-1306
https://doi.org/10.1115/1.4043031
Published Online: March 27, 2019
View Article titled, A Formulation for Fluid–Structure Interactions in febio Using Mixture Theory
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Topics: Fluid structure interaction, Fluids, Flow (Dynamics), Pumps
Includes: Supplementary data
Journal Articles

Mesh Sensitivity Analysis for Quantitative Shear Stress Assessment in Blood Pumps Using Computational Fluid Dynamics

Sascha Gross-Hardt, Fiete Boehning, Ulrich Steinseifer, Thomas Schmitz-Rode, Tim A. S. Kaufmann
Journal: Journal of Biomechanical Engineering
Publisher: ASME
Article Type: Research-Article
J Biomech Eng. February 2019, 141(2): 021012.
Paper No: BIO-18-1238
https://doi.org/10.1115/1.4042043
Published Online: December 12, 2018
View Article titled, Mesh Sensitivity Analysis for Quantitative Shear Stress Assessment in Blood Pumps Using Computational Fluid Dynamics
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Topics: Blood, Flow (Dynamics), Pumps, Shear stress, Computational fluid dynamics, Blades, Simulation, Modeling, Damage
Journal Articles

Characterizing the HeartMate II Left Ventricular Assist Device Outflow Using Particle Image Velocimetry

Grant W. Rowlands, Bryan C. Good, Steven Deutsch, Keefe B. Manning
Journal: Journal of Biomechanical Engineering
Publisher: ASME
Article Type: Research-Article
J Biomech Eng. July 2018, 140(7): 071008.
Paper No: BIO-17-1326
https://doi.org/10.1115/1.4039822
Published Online: April 30, 2018
View Article titled, Characterizing the HeartMate II Left Ventricular Assist Device Outflow Using Particle Image Velocimetry
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Topics: Flow (Dynamics), Particulate matter, Stress, Cardiac cycle, Ventricular assist devices, Physiology, Pumps, Shear stress
Journal Articles

A Real-Time Programmable Pulsatile Flow Pump for In Vitro Cardiovascular Experimentation

Rahul Raj Mechoor, Tyler Schmidt, Ethan Kung
Journal: Journal of Biomechanical Engineering
Publisher: ASME
Article Type: Research-Article
J Biomech Eng. November 2016, 138(11): 111002.
Paper No: BIO-16-1201
https://doi.org/10.1115/1.4034561
Published Online: October 21, 2016
View Article titled, A Real-Time Programmable Pulsatile Flow Pump for In Vitro Cardiovascular Experimentation
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Topics: Cardiovascular system, Flow (Dynamics), Physiology, Pulsatile flow, Pumps, Feedback, Errors, Pressure, Testing, Computer software
Journal Articles

Surface Strains of Porcine Tricuspid Valve Septal Leaflets Measured in Ex Vivo Beating Hearts

Keyvan Amini Khoiy, Dipankar Biswas, Thomas N. Decker, Kourosh T. Asgarian, Francis Loth, Rouzbeh Amini
Journal: Journal of Biomechanical Engineering
Publisher: ASME
Article Type: Research-Article
J Biomech Eng. November 2016, 138(11): 111006.
Paper No: BIO-16-1216
https://doi.org/10.1115/1.4034621
Published Online: October 21, 2016
View Article titled, Surface Strains of Porcine Tricuspid Valve Septal Leaflets Measured in Ex Vivo Beating Hearts
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Topics: Deformation, Pressure, Valves, Pulmonary artery, Annulus, Pumps, Flow (Dynamics), Errors
Includes: Supplementary data
Journal Articles

Computational Investigation of Transmural Differences in Left Ventricular Contractility

Hua Wang, Xiaoyan Zhang, Shauna M. Dorsey, Jeremy R. McGarvey, Kenneth S. Campbell, Jason A. Burdick, Joseph H. Gorman, III, James J. Pilla, Robert C. Gorman, Jonathan F. Wenk
Journal: Journal of Biomechanical Engineering
Publisher: ASME
Article Type: Technical Briefs
J Biomech Eng. November 2016, 138(11): 114501.
Paper No: BIO-16-1197
https://doi.org/10.1115/1.4034558
Published Online: October 21, 2016
View Article titled, Computational Investigation of Transmural Differences in Left Ventricular Contractility
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Topics: Deformation, Finite element model, Magnetic resonance imaging, Optimization, Tension, Pressure, Pumps, Fibers, Diseases, Finite element analysis
Journal Articles

Numerical Evaluation of Myofiber Orientation and Transmural Contractile Strength on Left Ventricular Function

Xiaoyan Zhang, Premi Haynes, Kenneth S. Campbell, Jonathan F. Wenk
Journal: Journal of Biomechanical Engineering
Publisher: ASME
Article Type: Technical Briefs
J Biomech Eng. April 2015, 137(4): 044502.
Paper No: BIO-14-1291
https://doi.org/10.1115/1.4028990
Published Online: April 1, 2015
View Article titled, Numerical Evaluation of Myofiber Orientation and Transmural Contractile Strength on Left Ventricular Function
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Topics: Biomechanics, Boundary-value problems, Fibers, Finite element model, Myocardium, Physiology, Pumps, Simulation, Stress, Tension
Journal Articles

In Vitro Pulsatility Analysis of Axial-Flow and Centrifugal-Flow Left Ventricular Assist Devices

J. Ryan Stanfield, Craig H. Selzman
Journal: Journal of Biomechanical Engineering
Publisher: ASME
Article Type: Technical Briefs
J Biomech Eng. March 2013, 135(3): 034505.
Paper No: BIO-12-1466
https://doi.org/10.1115/1.4023525
Published Online: February 11, 2013
View Article titled, In Vitro Pulsatility Analysis of Axial-Flow and Centrifugal-Flow Left Ventricular Assist Devices
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Topics: Axial flow, Flow (Dynamics), Pumps, Ventricular assist devices, Pressure
Journal Articles

A Fluid Dynamics Study in a 50 cc Pulsatile Ventricular Assist Device: Influence of Heart Rate Variability

Jason C. Nanna, Michael A. Navitsky, Stephen R. Topper, Steven Deutsch, Keefe B. Manning
Journal: Journal of Biomechanical Engineering
Publisher: ASME
Article Type: Research Papers
J Biomech Eng. October 2011, 133(10): 101002.
https://doi.org/10.1115/1.4005001
Published Online: October 31, 2011
View Article titled, A Fluid Dynamics Study in a 50 cc Pulsatile Ventricular Assist Device: Influence of Heart Rate Variability
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Topics: Flow (Dynamics), Magnification, Shear rate, Thrombosis, Ventricular assist devices, Shear (Mechanics), Data collection, Fluid dynamics, Pumps, Cardiac cycle
Journal Articles

Simulation of a Chain of Collapsible Contracting Lymphangions With Progressive Valve Closure

C. D. Bertram, C. Macaskill, J. E. Moore, Jr.
Journal: Journal of Biomechanical Engineering
Publisher: ASME
Article Type: Research Papers
J Biomech Eng. January 2011, 133(1): 011008.
https://doi.org/10.1115/1.4002799
Published Online: December 23, 2010
View Article titled, Simulation of a Chain of Collapsible Contracting Lymphangions With Progressive Valve Closure
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Topics: Chain, Flow (Dynamics), Pressure, Pumps, Valves, Vessels
Journal Articles

Particle-Image Velocimetry Study of a Pediatric Ventricular Assist Device

E. Ferrara, M. Muramatsu, K. T. Christensen, I. A. Cestari
Journal: Journal of Biomechanical Engineering
Publisher: ASME
Article Type: Research Papers
J Biomech Eng. July 2010, 132(7): 071004.
https://doi.org/10.1115/1.4001252
Published Online: May 18, 2010
View Article titled, Particle-Image Velocimetry Study of a Pediatric Ventricular Assist Device
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Topics: Blood, Cycles, Flow (Dynamics), Fluids, Particulate matter, Pediatrics, Pumps, Turbulence, Ventricular assist devices, Vortices
Journal Articles

Design and Subspace System Identification of an Ex Vivo Vascular Perfusion System

Mohammed S. El-Kurdi, Ph.D., Jeffrey S. Vipperman, Ph.D., David A. Vorp, Ph.D.
Journal: Journal of Biomechanical Engineering
Publisher: ASME
Article Type: Research Papers
J Biomech Eng. April 2009, 131(4): 041012.
https://doi.org/10.1115/1.3072895
Published Online: February 12, 2009
View Article titled, Design and Subspace System Identification of an Ex Vivo Vascular Perfusion System
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Topics: Control equipment, Design, Physiology, Pistons, Pressure, Pumps, Rollers, Signals, Frequency response, Blood vessels
Journal Articles

Control of Circumferential Wall Stress and Luminal Shear Stress Within Intact Vascular Segments Perfused Ex Vivo

Mohammed S. El-Kurdi, Jeffrey S. Vipperman, David A. Vorp
Journal: Journal of Biomechanical Engineering
Publisher: ASME
Article Type: Research Papers
J Biomech Eng. October 2008, 130(5): 051003.
https://doi.org/10.1115/1.2948419
Published Online: July 10, 2008
View Article titled, Control of Circumferential Wall Stress and Luminal Shear Stress Within Intact Vascular Segments Perfused Ex Vivo
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Topics: Biological tissues, Biomechanics, Blood, Blood vessels, Control algorithms, Control equipment, Control systems, Cylinders, Design, Errors
Journal Articles

Method and Apparatus for Soft Tissue Material Parameter Estimation Using Tissue Tagged Magnetic Resonance Imaging

Kevin F. Augenstein, Brett R. Cowan, Ian J. LeGrice, Poul M. F. Nielsen, Alistair A. Young
Journal: Journal of Biomechanical Engineering
Publisher: ASME
Article Type: Technical Papers
J Biomech Eng. February 2005, 127(1): 148–157.
https://doi.org/10.1115/1.1835360
Published Online: March 8, 2005
View Article titled, Method and Apparatus for Soft Tissue Material Parameter Estimation Using Tissue Tagged Magnetic Resonance Imaging
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Topics: Biological tissues, Deformation, Diffusion (Physics), Imaging, Magnetic resonance imaging, Materials properties, Parameter estimation, Phantoms, Pressure, Soft tissues