生物力学
模拟
百分位
一致性(知识库)
汽车座椅
混合动力III
计算机科学
试验台
汽车工程
集合(抽象数据类型)
工程类
点(几何)
方向盘
机械工程
人工智能
数学
医学
统计
撞车
程序设计语言
生理学
几何学
作者
Mingyue Li,Zhenhai Gao,Fei Gao,Jie Li
标识
DOI:10.1177/09544070211055281
摘要
This paper aims to solve the problem of optimal design on a comfortable human-machine arrangement of car drivers with different physical signs under dynamic manipulation. Based on the biomechanical characteristic of human skeletal muscle and Hill muscle mechanics model, this paper constructs the human seat musculoskeletal model of 5th, 50th, and 95th percentile physical signs of Chinese car drivers under dynamic manipulation. The six-degree-of-freedom flexible test bench was set up and the center composite method was used to optimize the number of experiments. The consistency and relevance analysis of the actual measurement and dynamic manipulation simulation was carried out to comprehensively analyze the human-machine arrangement parameters such as vehicle seat, pedal, and steering wheel, so as to realize the optimization design of the hard point size of comfortable driving posture and verify the rationality and applicability of the test results through the vehicle road test.
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