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Table 4 The influence of t/l on mechanical indexes

From: Structural geometries and mechanical properties of vertebral implant with honeycomb sandwich structure for vertebral compression fractures: a finite element analysis

Wall thickness (t) Cell side length (l) t/l Peak stress (MPa) Axial deformation (%) AP deformation (%)
0.49 3 0.163 5.576 0.8875 0.2642
0.49 2 0.245 2.908 0.3763 0.0759
0.28 1 0.28 1.246 0.1788 0.0192
0.49 1 0.49 1.141 0.1688 0.0150
0.7 1 0.7 1.238 0.1638 0.0123