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人体模拟物在侧面碰撞中的响应通道

Response corridors of human surrogates in lateral impacts.

作者信息

Maltese Matthew R, Eppinger Rolf H, Rhule Heather H, Donnelly Bruce R, Pintar Frank A, Yoganandan Narayan

机构信息

National Highway Traffic Safety Administration.

出版信息

Stapp Car Crash J. 2002 Nov;46:321-51. doi: 10.4271/2002-22-0017.

Abstract

Thirty-six lateral PMHS sled tests were performed at 6.7 or 8.9 m/s, under rigid or padded loading conditions and with a variety of impact surface geometries. Forces between the simulated vehicle environment and the thorax, abdomen, and pelvis, as well as torso deflections and various accelerations were measured and scaled to the average male. Mean +/- one standard deviation corridors were calculated. PMHS response corridors for force, torso deflection and acceleration were developed. The offset test condition, when partnered with the flat wall condition, forms the basis of a robust battery of tests that can be used to evaluate how an ATD interacts with its environment, and how body regions within the ATD interact with each other.

摘要

在刚性或缓冲加载条件下,以6.7或8.9米/秒的速度进行了36次侧方PMHS雪橇测试,并采用了多种冲击表面几何形状。测量了模拟车辆环境与胸部、腹部和骨盆之间的力,以及躯干挠度和各种加速度,并按平均男性进行了缩放。计算了平均值±一个标准差范围。制定了PMHS在力、躯干挠度和加速度方面的响应范围。偏移测试条件与平壁条件相结合,构成了一系列强大测试的基础,可用于评估ATD与其环境的相互作用,以及ATD内身体区域之间的相互作用。

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