跳高运动中胫骨应力的有限元分析

The Finite Element Analysis of Tibia Stress in High Jumping

本文利用三维有限元法,对跳高运动中冲击载荷最大的起跳瞬间进行了胫骨的应力分析。具体分析了两个实例,所得结果对提高体育竞技水平和运动训练中胫骨损伤的防护有参考价值。

The three-dimensional finite element. method was used in this paper for the stress analysis of human tibia in high jumping. During jumping, the tibia is subjected to a heavy impact load. For a better analysis of the stress, the stress field of the tibia was calculated when the load reached its maximum value. The results are valuable for improving jumping skills and preventing injuries of tibia.