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Updated: Jul 23, 2026

A Test Bed to Examine Helmet Fit and Retention and Biomechanical Measures of Head and Neck Injury in Simulated Impact
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A Test Bed to Examine Helmet Fit and Retention and Biomechanical Measures of Head and Neck Injury in Simulated Impact

Published on: September 21, 2017

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使用有限元素头部模型预测体骨折在重物头部创伤

Natalia Lindgren1, Mikkel J Henningsen2, Christina Jacobsen2

  • 1Division of Neuronic Engineering, KTH Royal Institute of Technology, Stockholm, Sweden. nalindgr@kth.se.

Biomechanics and modeling in mechanobiology
|September 1, 2023
PubMed
概括

这项研究引入了骨的新材料模型,用于预测头部损伤中的头骨骨折. 计算模型准确地预测了现实世界事故模拟中的骨折发生和模式.

关键词:
事故重建事故的重建.有限元头模型的模型.头部损伤的机制伤害预测和伤害预测头骨骨折 骨折 在头骨中

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相关概念视频

Deformation of Member under Multiple Loadings01:11

Deformation of Member under Multiple Loadings

When a rod is made of different materials or has various cross-sections, it must be divided into parts that meet the necessary conditions for determining the deformation. These parts are each characterized by their internal force, cross-sectional area, length, and modulus of elasticity. These parameters are then used to compute the deformation of the entire rod.
In the case of a member with a variable cross-section, the strain is not constant but depends on the position. The deformation of an...