Ivanov A I, Lapa V V, Malashuk L S, Solov'ev N N
Aviakosm Ekolog Med. 2003;37(4):13-7.
Purpose of the study was to evaluate impacts of the mass added by the display mounted onto the helmet on head movements during 30-s flying +Gz from 2 to 6 units growing at the rate of 0.6 u/s. Increase in the total helmet mass and asymmetric placement of the display had a negative effect on g-tolerance and distorted head movements. G-tolerance (attested by the feeling of discomfort) was found to correlate with display asymmetry the extreme magnitude of which can be determined from a pre-set g-load value.
该研究的目的是评估安装在头盔上的显示器增加的质量对在30秒的+Gz飞行过程中头部运动的影响，+Gz从2个单位以0.6个单位/秒的速度增长到6个单位。头盔总质量的增加和显示器的不对称放置对耐过载能力和头部运动变形有负面影响。发现耐过载能力（通过不适感证明）与显示器不对称性相关，其极端程度可根据预设的过载值确定。
