NUMERICAL SIMULATION OF REALISTIC HUMAN LUMBAR SPINE MODEL UNDER COMPRESSIVE FORCE, AXIAL ROTATION AND LATERAL BENDING LOADS

Q: How can I download an article?

To download an article from SID, first log in to the site, search for the article title, and click on the 'Download Article' option.

Q: How can I download an ISI article?

To download an ISI article on SID, enter the keyword or article title in the search bar, view the relevant results, click on the desired article, and select the 'Download Article' option.

Q: How can I access the SID database?

To access the SID database, visit SID.ir, create an account, and log in to access scientific resources.

Q: Is downloading articles from SID free?

Some articles on SID are available for free, while others require payment. Details are specified on the article's page.

TAHAVVOR ALI REZA; ZARRINCHANG POUYA; ABADI IRANAGH SOROUSH; HEIDARI SHAHIN

مرکز اطلاعات علمی Scientific Information Database (SID) - Trusted Source for Research and Academic Resources

Journal Paper

Paper Information

Journal: Modares Mechanical Engineering Year:2017 | Volume:16 | Issue:11 Page(s): 54-60

Download Full-Text

Persian Verion

View:

632

Download:

Cites:

Information Journal Paper

Title

NUMERICAL SIMULATION OF REALISTIC HUMAN LUMBAR SPINE MODEL UNDER COMPRESSIVE FORCE, AXIAL ROTATION AND LATERAL BENDING LOADS

Author(s)

TAHAVVOR ALI REZA | ZARRINCHANG POUYA | ABADI IRANAGH SOROUSH | HEIDARI SHAHIN | Issue Writer Certificate

Keywords

LUMBAR SPINEQ1

AXIAL ROTATIONQ1

LATERAL BENDINGQ1

FINITE ELEMENT METHODQ2

Abstract

In this study a numerical model based on the FINITE ELEMENT METHOD is used to simulate the behavior of human lumber spine. Due to lack of realistic models, in the present work a lumber spine model is generated from Computational tomography (CT-Scan) images by Mimics 17 software. Also, according to the wide range of loading conditions, to achieve realistic results, optimized loads acquired from other researches are used. Human lumber spine model which is used in this study consists of five vertebrae, five discs, and all ligaments. Model is loaded under statical conditions and calculated with ANSYSAbaqus 16 (Simulia Inc., Providence, USA) software. Obtained results are compared with other numerical simulation results and experimental measurements which are reported in other researches.Numerical modeling consists of six cases as follows: intervertebral rotation, interadiscal pressure and facet joint forces under the AXIAL ROTATION and LATERAL BENDING with compressive follower force loadings.In all cases, intervertebral rotation, interadiscal pressure and facet joint forces are reported.Comparisons show that obtained results have good agreement with experimental measurements.Therefore, results show that realistic model with optimized loadings predicted the behavior of lumber spine more accurate than other numerical models.

Cites

No record.

References

No record.

Cite

APA: Copy

TAHAVVOR, ALI REZA, ZARRINCHANG, POUYA, ABADI IRANAGH, SOROUSH, & HEIDARI, SHAHIN. (2017). NUMERICAL SIMULATION OF REALISTIC HUMAN LUMBAR SPINE MODEL UNDER COMPRESSIVE FORCE, AXIAL ROTATION AND LATERAL BENDING LOADS. MODARES MECHANICAL ENGINEERING, 16(11 ), 54-60. SID. https://sid.ir/paper/178923/en

Vancouver: Copy

TAHAVVOR ALI REZA, ZARRINCHANG POUYA, ABADI IRANAGH SOROUSH, HEIDARI SHAHIN. NUMERICAL SIMULATION OF REALISTIC HUMAN LUMBAR SPINE MODEL UNDER COMPRESSIVE FORCE, AXIAL ROTATION AND LATERAL BENDING LOADS. MODARES MECHANICAL ENGINEERING[Internet]. 2017;16(11 ):54-60. Available from: https://sid.ir/paper/178923/en

IEEE: Copy

ALI REZA TAHAVVOR, POUYA ZARRINCHANG, SOROUSH ABADI IRANAGH, and SHAHIN HEIDARI, “NUMERICAL SIMULATION OF REALISTIC HUMAN LUMBAR SPINE MODEL UNDER COMPRESSIVE FORCE, AXIAL ROTATION AND LATERAL BENDING LOADS,” MODARES MECHANICAL ENGINEERING, vol. 16, no. 11 , pp. 54–60, 2017, [Online]. Available: https://sid.ir/paper/178923/en

Related Journal Papers