The Stress Distribution on the Zygapophyseal Joint of Lumbar Vertebra by ANSYS Program

Zygapophyseal joints (or facet joints), are a plane synovial joint which located between the articular facet processes of the vertebral arch which is freely guided movable joints. Ten dried vertebrae were used for the lumbar region and taking (L4) as a sample to reveal stress pathways across the joi...

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Autores principales: Summer S. M. Mukhtar, Sadiq J. Abass, Akram A. Jaffar
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Lenguaje:EN
Publicado: Al-Khwarizmi College of Engineering – University of Baghdad 2010
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Acceso en línea:https://doaj.org/article/18cf4926678744d390127db8f5693296
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spelling oai:doaj.org-article:18cf4926678744d390127db8f56932962021-12-02T05:28:13ZThe Stress Distribution on the Zygapophyseal Joint of Lumbar Vertebra by ANSYS Program1818-1171https://doaj.org/article/18cf4926678744d390127db8f56932962010-01-01T00:00:00Zhttp://www.iasj.net/iasj?func=fulltext&aId=2387https://doaj.org/toc/1818-1171Zygapophyseal joints (or facet joints), are a plane synovial joint which located between the articular facet processes of the vertebral arch which is freely guided movable joints. Ten dried vertebrae were used for the lumbar region and taking (L4) as a sample to reveal stress pathways across the joints by using ANSYS program under different loading conditions which used Finite Elements Analysis model. Results obtained from the ANSYS program are important in understanding the boundary conditions for load analysis and the points of stress concentration which explained from the anatomical point of view and linked to muscle and ligament attachments. This model used as a computational tool to joint biomechanics and to prosthetic implant analysis.Summer S. M. MukhtarSadiq J. AbassAkram A. JaffarAl-Khwarizmi College of Engineering – University of BaghdadarticleSpinezygapophyseal jointvertebrabiomechanical propertiesChemical engineeringTP155-156Engineering (General). Civil engineering (General)TA1-2040ENAl-Khawarizmi Engineering Journal, Vol 6, Iss 3, Pp 85-91 (2010)
institution DOAJ
collection DOAJ
language EN
topic Spine
zygapophyseal joint
vertebra
biomechanical properties
Chemical engineering
TP155-156
Engineering (General). Civil engineering (General)
TA1-2040
spellingShingle Spine
zygapophyseal joint
vertebra
biomechanical properties
Chemical engineering
TP155-156
Engineering (General). Civil engineering (General)
TA1-2040
Summer S. M. Mukhtar
Sadiq J. Abass
Akram A. Jaffar
The Stress Distribution on the Zygapophyseal Joint of Lumbar Vertebra by ANSYS Program
description Zygapophyseal joints (or facet joints), are a plane synovial joint which located between the articular facet processes of the vertebral arch which is freely guided movable joints. Ten dried vertebrae were used for the lumbar region and taking (L4) as a sample to reveal stress pathways across the joints by using ANSYS program under different loading conditions which used Finite Elements Analysis model. Results obtained from the ANSYS program are important in understanding the boundary conditions for load analysis and the points of stress concentration which explained from the anatomical point of view and linked to muscle and ligament attachments. This model used as a computational tool to joint biomechanics and to prosthetic implant analysis.
format article
author Summer S. M. Mukhtar
Sadiq J. Abass
Akram A. Jaffar
author_facet Summer S. M. Mukhtar
Sadiq J. Abass
Akram A. Jaffar
author_sort Summer S. M. Mukhtar
title The Stress Distribution on the Zygapophyseal Joint of Lumbar Vertebra by ANSYS Program
title_short The Stress Distribution on the Zygapophyseal Joint of Lumbar Vertebra by ANSYS Program
title_full The Stress Distribution on the Zygapophyseal Joint of Lumbar Vertebra by ANSYS Program
title_fullStr The Stress Distribution on the Zygapophyseal Joint of Lumbar Vertebra by ANSYS Program
title_full_unstemmed The Stress Distribution on the Zygapophyseal Joint of Lumbar Vertebra by ANSYS Program
title_sort stress distribution on the zygapophyseal joint of lumbar vertebra by ansys program
publisher Al-Khwarizmi College of Engineering – University of Baghdad
publishDate 2010
url https://doaj.org/article/18cf4926678744d390127db8f5693296
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