基于主观评价前下视野对驾驶员坐姿的影响
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摘要
首先根据设计人机硬点,应用Ramsis软件建立驾驶员坐姿。然后通过搭建整车验证模型,采集实际主观评价人员的H点Z向坐标并与设计人机硬点进行对比分析。在保证设计人机硬点不变的前提下,调整驾驶员前方下视野,多次进行实际主观评价和对比分析。证实了驾驶员前方下视野对H30数值的影响。
Firstly the seated posture was rehearsed with software Ramsis according to the hardpoints. Then Z coordinates of the subjective evaluators' H points were collected in vehicle verification model and compared with designed ergonomic hardpoints. On the premise of that hardpoints were not changed, driver's front field vision were adjusted repeatedly, after-wards subjective evaluation and comparative analysis were carried out. This study verified the influence of driver's front field vision to the H30 value.
Firstly the seated posture was rehearsed with software Ramsis according to the hardpoints. Then Z coordinates of the subjective evaluators' H points were collected in vehicle verification model and compared with designed ergonomic hardpoints. On the premise of that hardpoints were not changed, driver's front field vision were adjusted repeatedly, after-wards subjective evaluation and comparative analysis were carried out. This study verified the influence of driver's front field vision to the H30 value.
引文
[1] Ramsis-Handbook-English,2011.
[2] Motor Vehicle Dimensions.SAE J1100,2005.
[3]李鸿炜,肖盛燮,徐进,等.用多级模糊综合评判理论评价汽车乘坐舒适性.公路与汽车,2005.
[2] Motor Vehicle Dimensions.SAE J1100,2005.
[3]李鸿炜,肖盛燮,徐进,等.用多级模糊综合评判理论评价汽车乘坐舒适性.公路与汽车,2005.