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Table 1 The maximum stress according to von Mises stress in the various retentive post systems

From: Newly designed retentive posts of mandibular reconstruction plate in oral cancer patients based on preliminary FEM study

Modification Stress at Rt. TMJ (N/mm2) Stress at end of Lt. R-plate (N/mm2) Stress at connection of R-plate and mandible (N/mm2) Stress at connection of R-plate and post (N/mm2)
No post 5253 3538 2681
Standard 2735 2284 1157 705.6
Long 2617 2185 1104 672.0
Three 2618 2185 1103 1103
Wide 2853 2618 1206 499.9