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[短持续时间(长达5秒)纵向线性头至尾加速度耐受性的预测]

[Prediction of tolerance of longitudinal linear head-to-tail accelerations of short duration (up to 5 seconds)].

作者信息

Mazurin Iu V, Stupakov G P, Khomenko M N

出版信息

Aviakosm Ekolog Med. 1997;31(3):10-4.

PMID:9244499
Abstract

The paper is focused on prediction of loss of consciousness and grey-out during short (up to 5 s) impulses of longitudinal head-to-tail accelerations with high buildup gradients (more than 50 m/s3). This is a poorly explored region of exposure on the borderline between impulsive and maneuvering accelerations of the modern aircraft. On the basis of comparing the prediction with available experimental data, prognostic potentials of various modifications of criterion which includes the maximum allowable values of velocity in this range of exposure are demonstrated.

摘要

本文聚焦于预测在纵向头到尾加速度短脉冲(长达5秒)且具有高增长梯度(超过50米/秒³)期间的意识丧失和灰视情况。这是现代飞机在脉冲加速度和机动加速度之间边界上一个研究较少的暴露区域。在将预测结果与现有实验数据进行比较的基础上,展示了各种包含该暴露范围内速度最大允许值的准则修正的预后潜力。

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