What Is Finite Element Analysis?

Finite element analysis is a computational technique to predict how different materials will react when a range of forces are applied. In the field of orthopedics, this technique has predominantly been used for implant design and testing. As the technology improves, increasing clinical applications are being developed, offering promise in the areas of surgical planning and the opportunity to tailor implants to individual patient characteristics. This article introduces the various preclinical mechanical tests available, as well as providing a brief overview of the finite element analysis technology.

Similar articles

Peng WM, Liu YF, Jiang XF, Dong XT, Jun J, Baur DA, Xu JJ, Pan H, Xu X. Peng WM, et al. J Zhejiang Univ Sci B. 2019 Aug.;20(8):647-659. doi: 10.1631/jzus.B1800622. J Zhejiang Univ Sci B. 2019. PMID: 31273962 Free PMC article.

Zhang QH, Teo EC. Zhang QH, et al. Med Eng Phys. 2008 Dec;30(10):1246-56. doi: 10.1016/j.medengphy.2008.07.012. Epub 2008 Sep 18. Med Eng Phys. 2008. PMID: 18804398 Review.

Roarty CM, Grosland NM. Roarty CM, et al. Iowa Orthop J. 2004;24:21-9. Iowa Orthop J. 2004. PMID: 15296201 Free PMC article.

Zhang M, Pu F, Xu L, Zhang L, Liang H, Li D, Wang Y, Fan Y. Zhang M, et al. Comput Methods Biomech Biomed Engin. 2017 Mar;20(4):355-364. doi: 10.1080/10255842.2016.1233401. Epub 2016 Sep 14. Comput Methods Biomech Biomed Engin. 2017. PMID: 27626889

Poelert S, Valstar E, Weinans H, Zadpoor AA. Poelert S, et al. Proc Inst Mech Eng H. 2013 Apr;227(4):464-78. doi: 10.1177/0954411912467884. Epub 2012 Dec 27. Proc Inst Mech Eng H. 2013. PMID: 23637222 Review.

Cited by

Wu F, Su X, Shi Y, Bai J, Feng J, Sun X, Wang X, Wang H, Wen J, Kang J. Wu F, et al. BMC Oral Health. 2024 Aug 23;24(1):990. doi: 10.1186/s12903-024-04604-z. BMC Oral Health. 2024. PMID: 39180031 Free PMC article.

Liu R, Yang J, Zhu Y, Zhou X, Zhou Q, Liang T, Wang H, Luo Y, Xie Y, Liu H, Zhong Z, Peng G, Zhuang H, Ai S, Jiang L, Zheng C, Zhou Z. Liu R, et al. BMC Vet Res. 2024 Aug 8;20(1):353. doi: 10.1186/s12917-024-04221-6. BMC Vet Res. 2024. PMID: 39118061 Free PMC article.

Cruz MAF, Santana JVL, Battaglion LR, Volpon JB. Cruz MAF, et al. Rev Bras Ortop (Sao Paulo). 2024 Apr 10;59(2):e278-e283. doi: 10.1055/s-0044-1785467. eCollection 2024 Apr. Rev Bras Ortop (Sao Paulo). 2024. PMID: 38606142 Free PMC article.

Wu J, Miao J, Chen G, Xu H, Wen W, Xu H, Liu L. Wu J, et al. BMC Musculoskelet Disord. 2024 Feb 12;25(1):129. doi: 10.1186/s12891-024-07221-7. BMC Musculoskelet Disord. 2024. PMID: 38347518 Free PMC article.

Yang M, Chen C, Wang Z, Long J, Huang R, Qi W, Shi R. Yang M, et al. Front Med (Lausanne). 2024 Jan 23;11:1342645. doi: 10.3389/fmed.2024.1342645. eCollection 2024. Front Med (Lausanne). 2024. PMID: 38323034 Free PMC article. Review.

References

    1. Friis EA. Mechanical Testing of Orthopaedic Implants. Duxford, United Kingdom; Cambridge, MA: Elsevier/Woodhead Publishing; 2017.
    1. Ye Y, You W, Zhu W, et al. The applications of finite element analysis in proximal humeral fractures. Comput Math Methods Med. 2017;2017:4879836.
    1. Brekelmans WA, Poort HW, Slooff TJ. A new method to analyse the mechanical behaviour of skeletal parts. Acta Orthop Scand. 1972;43:301–317.
    1. Goel VK, Nyman E. Computational modeling and finite element analysis. Spine (Phila Pa 1976). 2016;41(suppl 7):S6–S7.
    1. Wieding J, Souffrant R, Mittelmeier W, et al. Finite element analysis on the biomechanical stability of open porous titanium scaffolds for large segmental bone defects under physiological load conditions. Med Eng Phys. 2013;35:422–432.