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| 基于ADAMS.LifeMOD的人体头颈部动力学仿真与验证 | |
| 引用本文： | ZHANG Jing,韩旭,WEN Gui-lin. 基于ADAMS.LifeMOD的人体头颈部动力学仿真与验证[J]. 系统仿真学报, 2008, 20(10): 2718-2721 |
| 作者姓名： | ZHANG Jing 韩旭 WEN Gui-lin |
| 作者单位： | 湖南大学汽车车身先进设计与制造国家重点实验室,湖南长沙,410082 |
| 摘 要： | 基于多刚体动力学软件ADAMS和生物力学仿真软件LifeMOD,建立了一个人体头颈部三维多刚体动力学模型。该模型包括颅骨、颈椎骨、肩胛骨、躯干上段以及体现粘弹性性质的肌肉组织。采用美国海军力学实验室的前碰撞志愿者实验数据对模型进行了验证。验证结果表明,该模型具有很好的可信度,可以用来研究在碰撞条件下头颈部的动力学响应特性。 |
| 关 键 词： | 颈椎 多刚体动力学模型 碰撞安全 生物力学 ADAMS.LifeMOD |
Simulation and Validation of Human Head-neck Multi-body Dynamic Model Based on ADAMS.LifeMOD |
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| ZHANG Jing,HAN Xu,WEN Gui-lin. Simulation and Validation of Human Head-neck Multi-body Dynamic Model Based on ADAMS.LifeMOD[J]. Journal of System Simulation, 2008, 20(10): 2718-2721 | |
| Authors: | ZHANG Jing HAN Xu WEN Gui-lin |
| Abstract: | A three dimensional head-neck multi-body dynamic model was developed using the software ADAMS and LifeMOD. The model consists of skull, cervical vertebra, scapula, upper torso, and muscles which are defined as viscoelastic model. The model was validated through the volunteer tests in frontal and rear end impact tests. It is shown that the simulation model has a good reliability, and it can be used to study the kinematics and dynamics of the head-neck under impact loads. |
| Keywords: | cervical vertebra multi-body dynamic model crash safety biomechanics ADAMS.LifeMOD |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |