Influence of altered geometry and material properties on tissue stress distribution under load in tendinopathic Achilles tendons – A subject-specific finite element analysis

Achilles tendon material properties and geometry are altered in Achilles tendinopathy. The purpose of this study was to determine the relative contributions of altered material properties and geometry to free Achilles tendon stress distribution during a sub-maximal contraction in tendinopathic relat...

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Veröffentlicht in:	Journal of biomechanics Jg. 82; S. 142 - 148
Hauptverfasser:	Shim, Vickie B., Hansen, Wencke, Newsham-West, Richard, Nuri, Leila, Obst, Steven, Pizzolato, Claudio, Lloyd, David G., Barrett, Rod S.
Format:	Journal Article
Sprache:	Englisch
Veröffentlicht:	United States Elsevier Ltd 03.01.2019 Elsevier Limited
Schlagworte:	Achilles tendon Ankle Contraction Cross-sectional area Finite element method Geometry Isometric Load distribution (forces) Material properties Mathematical models Mechanical properties Modulus of elasticity Muscle contraction Strain Stress concentration Stress distribution Studies Tendinopathy Tendons Ultrasonic imaging Ultrasound von Mises Young’s modulus United States > US Young’s modulus Tendinopathy Cross-sectional area Ultrasound von Mises Strain
ISSN:	0021-9290, 1873-2380, 1873-2380
Online-Zugang:	Volltext
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