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基于MSC.Dytran的假人颈部标定仿真
引用本文:蒲昌兰,袁中凡,林大全,陈爽.基于MSC.Dytran的假人颈部标定仿真[J].机械,2007,34(11):9-11.
作者姓名:蒲昌兰  袁中凡  林大全  陈爽
作者单位:四川大学,制造科学与工程学院,四川,成都,610065
摘    要:假人在汽车碰撞安全试验中有着重要的作用,而颈部是其关键的部位.为了保证试验用假人的颈部性能满足试验要求,必须先对其进行标定.介绍了在有限元分析软件MSC.Patran和Dytran环境下,对试验用假人的颈部建立有限元模型进行标定仿真.仿真结果证明了该方法的可行性.

关 键 词:假人  颈部  标定  有限元  仿真  Dytran  假人  颈部  标定  仿真结果  based  neck  dummy  test  方法  有限元模型  试验要求  环境  Patran  分析软件  性能  保证试验  作用  安全试验  汽车碰撞
文章编号:1006-0316(2007)11-0009-03
修稿时间:2007-05-31

Calibration test of dummy neck based on MSC. Dytran
PU Chang-lan,YUAN Zhong-fan,LIN Da-quan,CHEN Shuang.Calibration test of dummy neck based on MSC. Dytran[J].Machinery,2007,34(11):9-11.
Authors:PU Chang-lan  YUAN Zhong-fan  LIN Da-quan  CHEN Shuang
Affiliation:Sichnan University, School of Manufacturing Science and Engineering, Chengdn 610065, China
Abstract:The usage of dummy have important function in vehicle security crash test,and that, the neck is the key part of dummy.To ensure the neck of dummy could meet the requirements of the vehicle crash test, it is obligatory that the neck of dummy used in the test would be made calibration test before the crash test.In this paper, the finite elenment model of neck is established and validated for simulation of calibration test, based on MSC.Patran and Dytran.Simulation results indicate the feasiblility of this method.
Keywords:dummy  neck  calibration  finite elenment model  simulation
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