Finite Element Analysis Fagan Pdf Download
Click Here https://shurll.com/2tbK3X
The long-term goal of this study is to use FEA to analyze the spinal flexion stress distribution of different spinal mechanical strengths in the sagittal plane after PCL impingement and PCD. In the present study, using a finite element model, we performed a 3-dimensional finite element analysis (FEA) of the normal adult lumbar vertebral column and its fracture upon compressive loading in the sagittal plane. Multiple biomechanical indices were used to evaluate bone tissue, implanted materials, ligament, and muscle status and stability, including ultimate compressive strength, ultimate compressive strain, ultimate tensile-compressive strain, simulated stress distribution of each vertebral body, and contact load of the vertebral body. It was confirmed that the FE model developed in this study was suitable to evaluate the function of the spinal column with respect to load. To evaluate the intervertebral disc status and stability, the ranges of internal pressure, contact force, and contact area were determined. To evaluate the stability of the PCD and its shoulder, the ranges of shoulder stress, force, and strains were determined. For further evaluation of CL, the contact load of the vertebral bodies of the adjacent segments was analyzed. These statistical results were compared with those of the normal human spinal column. In order to investigate the effects of PCD on vertebral body and intervertebral discs, the mechanical strengths of the PCD vertebral body and discs, the range of internal pressure, contact force, and contact area were compared with those of the normal vertebrae. Our results suggest that FEA is a powerful tool for biomechanical research of the lumbar spine. Its ultimate compressive strength and ultimate compressive strain were both within the normal range of 126 to 899 N and 0.0675 to 0.468, respectively. This implies that the range of safety factor was 1.187 at 0.2% strain. The ultimate tensile-compressive strain of the modeled isotropic material was slightly higher than that of the human bone. This implies that the model is close to human bone; the ultimate tensile-compressive strain of the L4 vertebral body was 0.6748. With simulated contact force, the energy absorbing capacity was enhanced in the L4 vertebral body and adjacent segments, and a negative correlation between these two factors was established. d2c66b5586
https://soundcloud.com/labasworcky9/homework-sheets-for-year-1-best
https://soundcloud.com/sumpbrunesgi/stardock-deskscapes-8-torrent
https://soundcloud.com/kolesnikovyxpp/64bit-crack-wl-verified
https://soundcloud.com/kyadegcoga1989/opencanvas-7-full-crack-ativador
https://soundcloud.com/angela-shute/aquarix-crack-exclusive
https://soundcloud.com/manchcutalthae1986/download-game-pes-5-full-version-pc
https://soundcloud.com/moedasalderiq/windows-7-blue-ocean-edition-2010-fr-32-bits-torrent
https://soundcloud.com/agatiscie1976/advanced-jpeg-compressor-2015-full-version-2021
https://soundcloud.com/bokssiipun/frex16-100412-registration-48
https://soundcloud.com/hilysavuthm/abakada-unang-hakbang-sa-pagbasa-book-free-downloadl-2021
https://soundcloud.com/kistohavivi7/copeland-you-are-my-sunshine-zip-download-portable
https://soundcloud.com/dialaxtranka/easeus-data-recovery-license-code-keygen-download