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Figure 6 | BMC Veterinary Research

Figure 6

From: Periodontal biomechanics: finite element simulations of closing stroke and power stroke in equine cheek teeth

Figure 6

Strain energy density occurring in the PDL during power stroke. A load of 1250N was applied at an angle of 45° to a plane through the alveolar crest. Diagram shows FE results for the three different age-groups (A-C) on both the shifting side (1) and side where shifting side is averted pushing-averted side (2). Dimension of SED increases with increasing tooth age (to this please note the different age-related scales).

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