Computational and Mathematical Methods in Medicine

Research Article

Effects of Different Positions and Angles of Implants in Maxillary Edentulous Jaw on Surrounding Bone Stress under Dynamic Loading: A Three-Dimensional Finite Element Analysis

Table 2

Comparison of maximum von Mises stress values (MPa) in different stages of dynamic loading in nine three-dimensional finite element models of the maxilla.
ModelDistal cortical boneDistal cancellous boneDistal implants
Stage 2Stage 3Stage 4Stage 2Stage 3Stage 4Stage 2Stage 3Stage 4
I29.891183.43748.0338.27730.26621.28718.12775.22029.558
II12.244135.62557.24910.26133.74719.62127.490102.56338.003
III33.893156.28350.03312.19941.19021.10634.024108.38239.914
IV13.63284.37921.4738.79327.10717.30016.42468.21931.880
V10.52288.31522.3987.79321.7929.28923.79784.16836.725
VI13.94283.92827.6686.21129.14915.59126.53499.09438.021
VII3.270118.3466.0952.65345.3933.8026.02862.33516.935
VIII10.07662.98921.3738.27117.18612.70911.50487.62922.278
IX12.34970.69221.7515.17019.79314.68922.27880.86234.266