Three-dimensional finite element analysis of the stress of the mandible premolar under loading on its traumatic occlusal spots.
下颌前磨牙创伤咬合点加载的三维有限元应力分析。
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This Paper describes the relationship be-force functional point of the occlusal rest by tween the occlusal rest space slope and the analysis of the mathematic.
本文通过对支托间隙斜度的数理分析，讨论了支托间隙斜度与支托力作用点的关系。
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RESULTS Statistically analysis showed the significantly difference before and after occlusal reconstruction with fixed prosthesis (P<0.01).