Various finite element (FE) studies reported the biomechanical effects of fusion surgeries in
the lumbar spine. However, a comparative study on Open laminectomy plus Posterolateral …

In this paper, we investigate the effect of body weight on the lumbar spine with different
spinal canal sizes when humans bend down by using the finite element method. Lumbar …

Over the past few decades, there has been a growing popularity in utilizing finite element
analysis to study the spine. However, most current studies tend to use one specimen for their …

Musculoskeletal disorders impact quality of life and incur substantial socio-economic costs.
While in vivo and in vitro studies provide valuable insights, they are often limited by …

Laser welding has become increasingly popular in recent decades due to its high
processing speed and minimal heat-affected zone, which contribute to extended component …

Hexahedral mesh is of great value in the analysis of mechanical structure, and the mesh
quality has an important impact on the efficiency and accuracy of the analysis. This paper …