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Journal Articles

Importance of Non-Newtonian Computational Fluid Modeling on Severely Calcified Aortic Valve Geometries—Insights From Quasi-Steady State Simulations

Asad Mirza, Sharan Ramaswamy

J Biomech Eng. November 2022, 144(11): 114501.

Paper No: BIO-21-1281

DOI: https://doi.org/10.1115/1.4054630

Published Online: June 16, 2022

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Topics: Computational fluid dynamics, Fluids, Shear (Mechanics), Shear rate, Shear stress, Simulation, Valves, Viscosity, Hemodynamics, Modeling

Journal Articles

A Computational Framework for Atrioventricular Valve Modeling Using Open-Source Software

Wensi Wu, Stephen Ching, Steve A. Maas, Andras Lasso, Patricia Sabin, Jeffrey A. Weiss, Matthew A. Jolley

J Biomech Eng. October 2022, 144(10): 101012.

Paper No: BIO-22-1031

DOI: https://doi.org/10.1115/1.4054485

Published Online: May 27, 2022

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Topics: Valves, Modeling, Stress

Journal Articles

The Effects of Implantation Orientation of a Bileaflet Mechanical Heart Valve in an Anatomic Left Ventricle-Aorta Configuration

Hossein Asadi, Mohammadali Hedayat, Iman Borazjani

J Biomech Eng. October 2022, 144(10): 101008.

Paper No: BIO-21-1436

DOI: https://doi.org/10.1115/1.4054411

Published Online: May 12, 2022

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Topics: Aorta, Cycles, Flow (Dynamics), Kinematics, Shear stress, Valves, Heart valve prostheses, Platelets, Simulation

Journal Articles

Comparison of Balloon-Expandable Valve and Self-Expandable Valve in Transcatheter Aortic Valve Replacement: A Patient-Specific Numerical Study

Jianming Li, Wentao Yan, Wenshuo Wang, Shengzhang Wang, Lai Wei

J Biomech Eng. October 2022, 144(10): 104501.

Paper No: BIO-21-1294

DOI: https://doi.org/10.1115/1.4054332

Published Online: May 6, 2022

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Topics: Artificial limbs, Stents, Valves, Fluid structure interaction

Journal Articles

Visions of TAVR Future: Development and Optimization of a Second Generation Novel Polymeric TAVR

Brandon Kovarovic, Ryan Helbock, Kyle Baylous, Oren M. Rotman, Marvin J. Slepian, Danny Bluestein

J Biomech Eng. June 2022, 144(6): 061008.

Paper No: BIO-21-1420

DOI: https://doi.org/10.1115/1.4054149

Published Online: April 6, 2022

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Topics: Design, Optimization, Stents, Valves, Stress, Shapes, Durability, Biological tissues, Polymers

Journal Articles

Computational Modeling of Aortic Stenosis With a Reduced Degree-of-Freedom Fluid-Structure Interaction Valve Model

Chi Zhu, Jung-Hee Seo, Rajat Mittal

J Biomech Eng. March 2022, 144(3): 031012.

Paper No: BIO-20-1495

DOI: https://doi.org/10.1115/1.4052576

Published Online: November 3, 2021

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Topics: Flow (Dynamics), Valves, Aorta, Fluid structure interaction, Degrees of freedom, Pressure

Journal Articles

Scale-Resolving Simulations of Steady and Pulsatile Flow Through Healthy and Stenotic Heart Valves

M. J. M. M. Hoeijmakers, V. Morgenthaler, M. C. M. Rutten, F. N. van de Vosse

J Biomech Eng. March 2022, 144(3): 031010.

Paper No: BIO-21-1006

DOI: https://doi.org/10.1115/1.4052459

Published Online: November 2, 2021

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Topics: Flow (Dynamics), Pulsatile flow, Simulation, Turbulence, Valves, Pressure drop, Fluctuations (Physics), Kinetic energy, Reynolds-averaged Navier–Stokes equations

Journal Articles

Determination of a Strain Energy Density Function for the Tricuspid Valve Leaflets Using Constant Invariant-Based Mechanical Characterizations

Devin W. Laurence, Chung-Hao Lee

J Biomech Eng. December 2021, 143(12): 121009.

Paper No: BIO-21-1060

DOI: https://doi.org/10.1115/1.4052612

Published Online: October 27, 2021

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Topics: Biological tissues, Density, Fittings, Polynomials, Valves, Testing

Journal Articles

2020 Editors' Choice Papers

J Biomech Eng. July 2021, 143(7): 070201.

Paper No: BIO-21-1159

DOI: https://doi.org/10.1115/1.4051052

Published Online: May 27, 2021

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Topics: Biomechanics, Boundary-value problems, Cartilage, Deformation, Design, Finite element methods, Knee, Magnetic resonance imaging, Mechanical properties, Muscle

Journal Articles

On the Three-Dimensional Correlation Between Myofibroblast Shape and Contraction

Alex Khang, Emma Lejeune, Ali Abbaspour, Daniel P. Howsmon, Michael S. Sacks

J Biomech Eng. September 2021, 143(9): 094503.

Paper No: BIO-21-1009

DOI: https://doi.org/10.1115/1.4050915

Published Online: May 18, 2021

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Topics: Shapes, Valves, Hydrogels

Journal Articles

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

Farshid Meshkinfam, Ghus Rizvi

J Biomech Eng. August 2021, 143(8): 081010.

Paper No: BIO-20-1536

DOI: https://doi.org/10.1115/1.4050754

Published Online: May 4, 2021

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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 Mathematical Representation of the Wheatley Heart Valve

S. McKee, J. A. Cuminato, I. W. Stewart, D. J. Wheatley

J Biomech Eng. August 2021, 143(8): 081006.

Paper No: BIO-20-1312

DOI: https://doi.org/10.1115/1.4050753

Published Online: May 4, 2021

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Topics: Valves

Journal Articles

Time-Resolved Echo-Particle Image/Tracking Velocimetry Measurement of Interactions Between Native Cardiac Output and Veno-Arterial ECMO Flows

Zeng Zhang, Xun Zhou, Alejandro Suarez-Pierre, Cecillia Lui, Sean Kearney, Enoch Yeung, Henry Halperin, Chun Woo Choi, Joseph Katz

J Biomech Eng. February 2021, 143(2): 021008.

Paper No: BIO-20-1256

DOI: https://doi.org/10.1115/1.4048424

Published Online: October 30, 2020

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Topics: Bubbles, Echoes, Flow (Dynamics), Valves, Particulate matter, Ultrasound

Journal Articles

Lymphatic Valves Separate Lymph Flow Into a Central Stream and a Slow-Moving Peri-Valvular Milieu

Akshay Pujari, Alexander F. Smith, Joshua D. Hall, Patrick Mei, Kin Chau, Duy T. Nguyen, Daniel T. Sweet, Juan M. Jiménez

J Biomech Eng. October 2020, 142(10): 100805.

Paper No: BIO-20-1021

DOI: https://doi.org/10.1115/1.4048028

Published Online: August 31, 2020

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Topics: Flow (Dynamics), Valves, Vessels, Particulate matter

Journal Articles

A Method to Quantify Tensile Biaxial Properties of Mouse Aortic Valve Leaflets

Daniel Chaparro, Valentina Dargam, Paulina Alvarez, Jay Yeung, Ilyas Saytashev, Jenniffer Bustillo, Archana Loganathan, Jessica Ramella-Roman, Arvind Agarwal, Joshua D. Hutcheson

J Biomech Eng. October 2020, 142(10): 100801.

Paper No: BIO-20-1007

DOI: https://doi.org/10.1115/1.4046921

Published Online: August 31, 2020

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Topics: Biological tissues, Membranes, Valves, Stress, Composite materials, Adhesion

Journal Articles

Experimental Investigation of the Effect of Heart Rate on Flow in the Left Ventricle in Health and Disease—Aortic Valve Regurgitation

Giuseppe Di Labbio, Eyal Ben Assa, Lyes Kadem

J Biomech Eng. May 2020, 142(5): 051005.

Paper No: BIO-18-1529

DOI: https://doi.org/10.1115/1.4045400

Published Online: January 20, 2020

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Topics: Energy dissipation, Flow (Dynamics), Valves, Inflow

Journal Articles

Comparative Study of Wall-Shear Stress at the Ascending Aorta for Different Mechanical Heart Valve Prostheses

Qianhui Li, Franziska Hegner, Christoph H. Bruecker

J Biomech Eng. January 2020, 142(1): 011006.

Paper No: BIO-18-1311

DOI: https://doi.org/10.1115/1.4043357

Published Online: October 1, 2019

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Topics: Aorta, Flow (Dynamics), Sensors, Valves, Heart valve prostheses, Shear stress, Jets, Shear (Mechanics)

Journal Articles

A Computational Study on Deformed Bioprosthetic Valve Geometries: Clinically Relevant Valve Performance Metrics

Reza Jafar, Michel R. Labrosse, Jason D. Weaver, Stephen M. Retta, Changfu Wu, Nandini Duraiswamy

J Biomech Eng. January 2020, 142(1): 011003.

Paper No: BIO-18-1198

DOI: https://doi.org/10.1115/1.4044235

Published Online: October 1, 2019

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Topics: Valves, Stress

Journal Articles

Computational Optimization Study of Transcatheter Aortic Valve Leaflet Design Using Porcine and Bovine Leaflets

Stefano Travaglino, Kyle Murdock, Anh Tran, Caitlin Martin, Liang Liang, Yan Wang, Wei Sun

J Biomech Eng. January 2020, 142(1): 011007.

Paper No: BIO-18-1315

DOI: https://doi.org/10.1115/1.4044244

Published Online: October 1, 2019

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Topics: Design, Geometry, Optimization, Shapes, Stress, Valves, Stents, Finite element analysis

Journal Articles

Development and Ex Vivo Validation of Novel Force-Sensing Neochordae for Measuring Chordae Tendineae Tension in the Mitral Valve Apparatus Using Optical Fibers With Embedded Bragg Gratings

Michael J. Paulsen, Jung Hwa Bae, Annabel M. Imbrie-Moore, Hanjay Wang, Camille E. Hironaka, Justin M. Farry, Haley Lucian, Akshara D. Thakore, Mark R. Cutkosky, Y. Joseph Woo

J Biomech Eng. January 2020, 142(1): 014501.

Paper No: BIO-18-1368

DOI: https://doi.org/10.1115/1.4044142

Published Online: October 1, 2019

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Topics: Fiber Bragg gratings, Sensors, Valves, Fibers, Tension, Optical fiber, Wavelength, Strain gages

Includes: Supplementary data

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Journal citation

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Supplemental Material

Importance of Non-Newtonian Computational Fluid Modeling on Severely Calcified Aortic Valve Geometries—Insights From Quasi-Steady State Simulations

A Computational Framework for Atrioventricular Valve Modeling Using Open-Source Software

The Effects of Implantation Orientation of a Bileaflet Mechanical Heart Valve in an Anatomic Left Ventricle-Aorta Configuration

Comparison of Balloon-Expandable Valve and Self-Expandable Valve in Transcatheter Aortic Valve Replacement: A Patient-Specific Numerical Study

Visions of TAVR Future: Development and Optimization of a Second Generation Novel Polymeric TAVR

Computational Modeling of Aortic Stenosis With a Reduced Degree-of-Freedom Fluid-Structure Interaction Valve Model

Scale-Resolving Simulations of Steady and Pulsatile Flow Through Healthy and Stenotic Heart Valves

Determination of a Strain Energy Density Function for the Tricuspid Valve Leaflets Using Constant Invariant-Based Mechanical Characterizations

2020 Editors' Choice Papers

On the Three-Dimensional Correlation Between Myofibroblast Shape and Contraction

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

A Mathematical Representation of the Wheatley Heart Valve

Time-Resolved Echo-Particle Image/Tracking Velocimetry Measurement of Interactions Between Native Cardiac Output and Veno-Arterial ECMO Flows

Lymphatic Valves Separate Lymph Flow Into a Central Stream and a Slow-Moving Peri-Valvular Milieu

A Method to Quantify Tensile Biaxial Properties of Mouse Aortic Valve Leaflets

Experimental Investigation of the Effect of Heart Rate on Flow in the Left Ventricle in Health and Disease—Aortic Valve Regurgitation

Comparative Study of Wall-Shear Stress at the Ascending Aorta for Different Mechanical Heart Valve Prostheses

A Computational Study on Deformed Bioprosthetic Valve Geometries: Clinically Relevant Valve Performance Metrics

Computational Optimization Study of Transcatheter Aortic Valve Leaflet Design Using Porcine and Bovine Leaflets

Development and Ex Vivo Validation of Novel Force-Sensing Neochordae for Measuring Chordae Tendineae Tension in the Mitral Valve Apparatus Using Optical Fibers With Embedded Bragg Gratings

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