Frazier J W, Repperger D W, Toth D N, Skowronski V D
Aviat Space Environ Med. 1982 May;53(5):435-9.
An experiment has been conducted on the centrifuge to examine roll-axis tracking performance in both static and stress environments. The stress environments were +5 Gz from 95 s and combined +5 Gz/+/- 1 or +/- 2 Gy for 95 s. Compared to the static condition, performance decrements of 19% were measured at +5 Gz, 45% at combined +5 Gz/+/- 1 Gy, and 70% at combined +5 Gz/+/-2 Gy. Heart rate increases were noted during the stress environments but no significant heart rate differences were noted between the +5 Gz and the combined +5 Gz/+/-2 Gy conditions. The conventional lap belt and shoulder harness restraint system, while not optimum, was adequate for these G environments.
在离心机上进行了一项实验，以检查在静态和应力环境下的滚转轴跟踪性能。应力环境为95秒时+5 Gz，以及95秒时+5 Gz与+/- 1或+/- 2 Gy的组合。与静态条件相比，在+5 Gz时测量到性能下降了19%，在+5 Gz与+/- 1 Gy组合时下降了45%，在+5 Gz与+/- 2 Gy组合时下降了70%。在应力环境期间观察到心率增加，但在+5 Gz和+5 Gz与+/- 2 Gy组合条件之间未观察到显著的心率差异。传统的腰部安全带和肩部安全带约束系统虽然不是最优的，但对于这些重力环境是足够的。
