论文部分内容阅读
本文采用有限元法计算了国人颅骨应力场,给出了计算结果.对新鲜颅骨的计算与实测结果表现出良好的一致性,说明了采用有限元方法对颅骨进行应力分析是一种有效的方法.它的突出优点是根据少数的实验资料就可以获得总体的应力分布规律,为颅骨的损伤和防护的研究提供了有价值的参考资料.
In this paper, the finite element method was used to calculate the skull stress field of Chinese people, and the calculation results were given. The calculated and measured results of the fresh skull showed a good consistency, indicating that the finite element method is an effective method for stress analysis of the skull. Its outstanding merit is that based on a few experimental data, the general distribution of stress can be obtained, providing a valuable reference for the study of skull injury and protection.