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Journal Articles

How Static and Cyclic Loading Affect the Mechanical Properties of the Porcine Annulus Fibrosus

Andra Neptune, John G. McMorran, Diane E. Gregory
Journal: Journal of Biomechanical Engineering
Publisher: ASME
Article Type: Technical Briefs
J Biomech Eng. November 2024, 146(11): 114503.
Paper No: BIO-24-1064
https://doi.org/10.1115/1.4065841
Published Online: July 16, 2024
View Article titled, How Static and Cyclic Loading Affect the Mechanical Properties of the Porcine Annulus Fibrosus
Open the PDF for How Static and Cyclic Loading Affect the Mechanical Properties of the Porcine Annulus Fibrosus in another window
Topics: Adhesion, Annulus, Mechanical properties, Stiffness, Stress, Tensile testing, Young's modulus, Testing, Failure, Biological tissues
Journal Articles

An Approach to Quantify Anisotropic Multiaxial Failure of the Annulus Fibrosus

Jill M. Middendorf, Victor H. Barocas
Journal: Journal of Biomechanical Engineering
Publisher: ASME
Article Type: Technical Briefs
J Biomech Eng. January 2024, 146(1): 014501.
Paper No: BIO-23-1187
https://doi.org/10.1115/1.4063822
Published Online: November 10, 2023
View Article titled, An Approach to Quantify Anisotropic Multiaxial Failure of the Annulus Fibrosus
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Topics: Anisotropy, Annulus, Biological tissues, Failure, Stress, Fibers, Intervertebral discs
Includes: Supplementary data
Journal Articles

A Novel Testing Method to Quantify Mechanical Properties of the Intact Annulus Fibrosus Ring From Rat-Tail Intervertebral Discs

Sabrina I. Sinopoli, Diane E. Gregory
Journal: Journal of Biomechanical Engineering
Publisher: ASME
Article Type: Technical Briefs
J Biomech Eng. November 2022, 144(11): 114503.
Paper No: BIO-22-1061
https://doi.org/10.1115/1.4054799
Published Online: July 1, 2022
View Article titled, A Novel Testing Method to Quantify Mechanical Properties of the Intact Annulus Fibrosus Ring From Rat-Tail Intervertebral Discs
Open the PDF for A Novel Testing Method to Quantify Mechanical Properties of the Intact Annulus Fibrosus Ring From Rat-Tail Intervertebral Discs in another window
Topics: Annulus, Intervertebral discs, Mechanical properties, Testing, Failure, Stress, Biological tissues, Stiffness
Journal Articles

Biomechanical In Vitro and Finite Element Study on Different Sagittal Alignment Postures of the Lumbar Spine During Multiaxial Daily Motion

Nadja Wilmanns, Agnes Beckmann, Luis Fernando Nicolini, Christian Herren, Rolf Sobottke, Frank Hildebrand, Jan Siewe, Philipp Kobbe, Bernd Markert, Marcus Stoffel
Journal: Journal of Biomechanical Engineering
Publisher: ASME
Article Type: Research-Article
J Biomech Eng. July 2022, 144(7): 071001.
Paper No: BIO-20-1546
https://doi.org/10.1115/1.4053083
Published Online: February 15, 2022
View Article titled, Biomechanical In Vitro and Finite Element Study on Different Sagittal Alignment Postures of the Lumbar Spine During Multiaxial Daily Motion
Open the PDF for Biomechanical In Vitro and Finite Element Study on Different Sagittal Alignment Postures of the Lumbar Spine During Multiaxial Daily Motion in another window
Topics: Annulus, Biomechanics, Finite element analysis, Finite element model, Lumbar spine, Stress, Simulation, Rotation, Physiology, Electrical discharge machining
Includes: Supplementary data
Journal Articles

The Influence of Axial Compression on the Cellular and Mechanical Function of Spinal Tissues; Emphasis on the Nucleus Pulposus and Annulus Fibrosus: A Review

John G. McMorran, Diane E. Gregory
Journal: Journal of Biomechanical Engineering
Publisher: ASME
Article Type: Review Articles
J Biomech Eng. May 2021, 143(5): 050802.
Paper No: BIO-20-1400
https://doi.org/10.1115/1.4049749
Published Online: March 4, 2021
View Article titled, The Influence of Axial Compression on the Cellular and Mechanical Function of Spinal Tissues; Emphasis on the Nucleus Pulposus and Annulus Fibrosus: A Review
Open the PDF for The Influence of Axial Compression on the Cellular and Mechanical Function of Spinal Tissues; Emphasis on the Nucleus Pulposus and Annulus Fibrosus: A Review in another window
Topics: Annulus, Biological tissues, Compression, Stress, Wounds, Expandable polystyrene, Fracture (Materials), Fracture (Process), Biomechanics
Journal Articles

The Effect of the Loading Rate on the Full-Field Strain Distribution on the Surface on the Intervertebral Discs

Ruspi Maria Luisa, Cristofolini Luca
Journal: Journal of Biomechanical Engineering
Publisher: ASME
Article Type: Research-Article
J Biomech Eng. January 2021, 143(1): 011005.
Paper No: BIO-20-1060
https://doi.org/10.1115/1.4047662
Published Online: September 29, 2020
View Article titled, The Effect of the Loading Rate on the Full-Field Strain Distribution on the Surface on the Intervertebral Discs
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Topics: Annulus, Biological tissues, Disks, Displacement, Intervertebral discs, Stress, Stiffness
Journal Articles

Mapping of Intervertebral Disk Annulus Fibrosus Compressive Properties Is Sensitive to Specimen Boundary Conditions

Sarah E. Duclos, Arthur J. Michalek
Journal: Journal of Biomechanical Engineering
Publisher: ASME
Article Type: Technical Briefs
J Biomech Eng. April 2019, 141(4): 044501.
Paper No: BIO-18-1240
https://doi.org/10.1115/1.4042600
Published Online: February 13, 2019
View Article titled, Mapping of Intervertebral Disk Annulus Fibrosus Compressive Properties Is Sensitive to Specimen Boundary Conditions
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Topics: Annulus, Boundary-value problems, Creep, Disks, Intervertebral discs, Stress, Mechanical behavior, Testing, Probes, Anisotropy
Includes: Supplementary data
Journal Articles

Erratum: “The Mechanical Role of the Radial Fibers Network Within the Annulus Fibrosus of the Lumbar Intervertebral Disc: A Finite Elements Study” [ASME J. Biomech. Eng., 2018, 141 (2), p. 021006: DOI: 10.1115/1.4041769 ]

Mirit Sharabi, Aviad Levi-Sasson, Roza Wolfson, Kelly R. Wade, Fabio Galbusera, Dafna Benayahu, Hans-Joachim Wilke, Rami Haj-Ali
Journal: Journal of Biomechanical Engineering
Publisher: ASME
Article Type: Errata
J Biomech Eng. April 2019, 141(4): 047001.
Paper No: BIO-19-1018
https://doi.org/10.1115/1.4042685
Published Online: February 13, 2019
View Article titled, Erratum: “The Mechanical Role of the Radial Fibers Network Within the Annulus Fibrosus of the Lumbar Intervertebral Disc: A Finite Elements Study” [ASME J. Biomech. Eng., 2018, 141 (2), p. 021006: DOI: 10.1115/1.4041769 ]
Open the PDF for Erratum: “The Mechanical Role of the Radial Fibers Network Within the Annulus Fibrosus of the Lumbar Intervertebral Disc: A Finite Elements Study” [ASME J. Biomech. Eng., 2018, 141 (2), p. 021006: DOI: 10.1115/1.4041769 ] in another window
Topics: Annulus, Fibers, Finite element analysis, Intervertebral discs
Journal Articles

The Mechanical Role of the Radial Fiber Network Within the Annulus Fibrosus of the Lumbar Intervertebral Disc: A Finite Elements Study

Mirit Sharabi, Aviad Levi-Sasson, Roza Wolfson, Kelly R. Wade, Fabio Galbusera, Dafna Benayahu, Hans-Joachim Wilke, Rami Haj-Ali
Journal: Journal of Biomechanical Engineering
Publisher: ASME
Article Type: Research-Article
J Biomech Eng. February 2019, 141(2): 021006.
Paper No: BIO-18-1208
https://doi.org/10.1115/1.4041769
Published Online: December 5, 2018
View Article titled, The Mechanical Role of the Radial Fiber Network Within the Annulus Fibrosus of the Lumbar Intervertebral Disc: A Finite Elements Study
Open the PDF for The Mechanical Role of the Radial Fiber Network Within the Annulus Fibrosus of the Lumbar Intervertebral Disc: A Finite Elements Study in another window
Topics: Fibers, Stress, Annulus, Intervertebral discs
Journal Articles

Optimized Time-Resolved Echo Particle Image Velocimetry– Particle Tracking Velocimetry Measurements Elucidate Blood Flow in Patients With Left Ventricular Thrombus

Kaushik Sampath, Thura T. Harfi, Richard T. George, Joseph Katz
Journal: Journal of Biomechanical Engineering
Publisher: ASME
Article Type: Research-Article
J Biomech Eng. April 2018, 140(4): 041010.
Paper No: BIO-17-1218
https://doi.org/10.1115/1.4038886
Published Online: February 12, 2018
View Article titled, Optimized Time-Resolved Echo Particle Image Velocimetry– Particle Tracking Velocimetry Measurements Elucidate Blood Flow in Patients With Left Ventricular Thrombus
Open the PDF for Optimized Time-Resolved Echo Particle Image Velocimetry– Particle Tracking Velocimetry Measurements Elucidate Blood Flow in Patients With Left Ventricular Thrombus in another window
Topics: Blood flow, Cardiac cycle, Echoes, Flow (Dynamics), Particulate matter, Thrombosis, Vortices, Risk, Cycles, Vorticity
Includes: Supplementary data
Journal Articles

A Novel Method for Repeatable Failure Testing of Annulus Fibrosus

Benjamin Werbner, Minhao Zhou, Grace O'Connell
Journal: Journal of Biomechanical Engineering
Publisher: ASME
Article Type: Research-Article
J Biomech Eng. November 2017, 139(11): 111001.
Paper No: BIO-17-1183
https://doi.org/10.1115/1.4037855
Published Online: September 27, 2017
View Article titled, A Novel Method for Repeatable Failure Testing of Annulus Fibrosus
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Topics: Biological tissues, Failure, Fibers, Stress, Testing, Annulus, Mechanical properties, Mechanical testing
Journal Articles

Structural and Chemical Modification to Improve Adhesive and Material Properties of Fibrin-Genipin for Repair of Annulus Fibrosus Defects in Intervertebral Disks

Michelle A. Cruz, Steven McAnany, Nikita Gupta, Rose G. Long, Philip Nasser, David Eglin, Andrew C. Hecht, Svenja Illien-Junger, James C. Iatridis
Journal: Journal of Biomechanical Engineering
Publisher: ASME
Article Type: Technical Briefs
J Biomech Eng. August 2017, 139(8): 084501.
Paper No: BIO-16-1241
https://doi.org/10.1115/1.4036623
Published Online: June 7, 2017
View Article titled, Structural and Chemical Modification to Improve Adhesive and Material Properties of Fibrin-Genipin for Repair of Annulus Fibrosus Defects in Intervertebral Disks
Open the PDF for Structural and Chemical Modification to Improve Adhesive and Material Properties of Fibrin-Genipin for Repair of Annulus Fibrosus Defects in Intervertebral Disks in another window
Topics: Adhesives, Annulus, Fibers, Intervertebral discs, Maintenance, Biomechanics, Materials properties, Density, Electron microscopy, Shear modulus
Includes: Supplementary data
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

The Effect of Local Hydration Environment on the Mechanical Properties and Unloaded Temporal Changes of Isolated Porcine Annular Samples

Kristina M. Gruevski, Chad E. Gooyers, Thomas Karakolis, Jack P. Callaghan
Journal: Journal of Biomechanical Engineering
Publisher: ASME
Article Type: Technical Briefs
J Biomech Eng. October 2016, 138(10): 104502.
Paper No: BIO-15-1571
https://doi.org/10.1115/1.4034335
Published Online: August 18, 2016
View Article titled, The Effect of Local Hydration Environment on the Mechanical Properties and Unloaded Temporal Changes of Isolated Porcine Annular Samples
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Topics: Annulus, Biological tissues, Cycles, Mechanical properties, Stress, Tensile strength, Testing
Journal Articles

The Impact of Cardiac Motion on Aortic Valve Flow Used in Computational Simulations of the Thoracic Aorta

David C. Wendell, Margaret M. Samyn, Joseph R. Cava, Mary M. Krolikowski, John F. LaDisa, Jr.
Journal: Journal of Biomechanical Engineering
Publisher: ASME
Article Type: Research-Article
J Biomech Eng. September 2016, 138(9): 091001.
Paper No: BIO-15-1637
https://doi.org/10.1115/1.4033964
Published Online: July 13, 2016
View Article titled, The Impact of Cardiac Motion on Aortic Valve Flow Used in Computational Simulations of the Thoracic Aorta
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Topics: Aorta, Blood flow, Cardiac cycle, Computational fluid dynamics, Flow (Dynamics), Hemodynamics, Inflow, Magnetic resonance imaging, Simulation, Valves
Journal Articles

Peak Stress in the Annulus Fibrosus Under Cyclic Biaxial Tensile Loading

Chad E. Gooyers, Jack P. Callaghan
Journal: Journal of Biomechanical Engineering
Publisher: ASME
Article Type: Research-Article
J Biomech Eng. May 2016, 138(5): 051006.
Paper No: BIO-15-1365
https://doi.org/10.1115/1.4032996
Published Online: March 29, 2016
View Article titled, Peak Stress in the Annulus Fibrosus Under Cyclic Biaxial Tensile Loading
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Topics: Biological tissues, Cycles, Stress, Annulus, Tension, Damage
Journal Articles

Design Requirements for Annulus Fibrosus Repair: Review of Forces, Displacements, and Material Properties of the Intervertebral Disk and a Summary of Candidate Hydrogels for Repair

Rose G. Long, Olivia M. Torre, Warren W. Hom, Dylan J. Assael, James C. Iatridis
Journal: Journal of Biomechanical Engineering
Publisher: ASME
Article Type: Research-Article
J Biomech Eng. February 2016, 138(2): 021007.
Paper No: BIO-15-1421
https://doi.org/10.1115/1.4032353
Published Online: January 27, 2016
View Article titled, Design Requirements for Annulus Fibrosus Repair: Review of Forces, Displacements, and Material Properties of the Intervertebral Disk and a Summary of Candidate Hydrogels for Repair
Open the PDF for Design Requirements for Annulus Fibrosus Repair: Review of Forces, Displacements, and Material Properties of the Intervertebral Disk and a Summary of Candidate Hydrogels for Repair in another window
Topics: Biological tissues, Biomaterials, Design, Hydrogels, Maintenance, Materials properties, Shear (Mechanics), Testing, Annulus, Pressure
Includes: Supplementary data
Journal Articles

Role of Mitral Annulus Diastolic Geometry on Intraventricular Filling Dynamics

Ikechukwu U. Okafor, Arvind Santhanakrishnan, Vrishank S. Raghav, Ajit P. Yoganathan
Journal: Journal of Biomechanical Engineering
Publisher: ASME
Article Type: Research-Article
J Biomech Eng. December 2015, 137(12): 121007.
Paper No: BIO-15-1124
https://doi.org/10.1115/1.4031838
Published Online: November 3, 2015
View Article titled, Role of Mitral Annulus Diastolic Geometry on Intraventricular Filling Dynamics
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Topics: Annulus, Vortices, Geometry, Flow (Dynamics), Cardiac cycle, Design, Kinetic energy
Journal Articles

2014 Editors' Choice Papers

Journal: Journal of Biomechanical Engineering
Publisher: ASME
Article Type: Editorial
J Biomech Eng. February 2015, 137(2): 020206.
Paper No: BIO-14-1597
https://doi.org/10.1115/1.4029300
Published Online: February 1, 2015
View Article titled, 2014 Editors' Choice Papers
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Topics: Annulus, Anterior cruciate ligament, Biological tissues, Biomaterials, Biomechanical engineering, Bone, Deformation, Encryption, Endothelial cells, Freezing
Journal Articles

A Computational Model to Describe the Regional Interlamellar Shear of the Annulus Fibrosus

Kevin M. Labus, Sang Kuy Han, Adam H. Hsieh, Christian M. Puttlitz
Journal: Journal of Biomechanical Engineering
Publisher: ASME
Article Type: Research-Article
J Biomech Eng. May 2014, 136(5): 051009.
Paper No: BIO-13-1493
https://doi.org/10.1115/1.4027061
Published Online: April 10, 2014
View Article titled, A Computational Model to Describe the Regional Interlamellar Shear of the Annulus Fibrosus
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Topics: Shear (Mechanics), Finite element analysis, Annulus, Modeling