| 机载分子筛制氧氧气系统及其配套抗荷装备的抗荷性能 |
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| 引用本文： | 耿喜臣,徐艳,王红,金朝,李宝辉,颜桂定. 机载分子筛制氧氧气系统及其配套抗荷装备的抗荷性能[J]. 航天医学与医学工程, 2002, 15(1): 40-43 |
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| 作者姓名： | 耿喜臣 徐艳 王红 金朝 李宝辉 颜桂定 |
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| 作者单位： | 航空医学研究所,北京,100036 |
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| 摘 要： | 目的 探讨机载分子筛制氧氧气系统及其配套抗荷装备的抗荷性能。方法 在载人离心机上对机载分子筛制氧氧气系统及礤配套抗荷装备进行物理试验，并有10名被试者参加人体生理试验，测定其抗荷性能。结果 各物理指标达到要求。抗荷服、抗荷正压呼吸、抗荷系统装备的抗荷性能分别为2．08、1．92和3．92G。6名进行抗6．5G／10s试验的被试者和3名进行抗9G／10s试验的被试者均顺利通过。结论 机载分子筛制氧氧气系统及其配套抗荷装备的抗荷性能可满足飞机性能要求。
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| 关 键 词： | 生氧系统 氧气系统 抗荷装备 抗荷服 抗荷调压器 抗荷正压呼吸 加速度耐力 加速度防护 |
| 文章编号： | 1002-0837(2002)01-0040-04 |
| 修稿时间： | 2001-03-06 |
+Gz Protection of the on Board Oxygen Generating System(OBOGS) and Anti-G Equipment |
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| GENG Xi chen,XU Yan,WANG Hong,JIN Zhao,LI Bao hui,YAN Gui ding. +Gz Protection of the on Board Oxygen Generating System(OBOGS) and Anti-G Equipment[J]. Space Medicine & Medical Engineering, 2002, 15(1): 40-43 |
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| Authors: | GENG Xi chen XU Yan WANG Hong JIN Zhao LI Bao hui YAN Gui ding |
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| Affiliation: | Institute of Aviation Medicine, Beijing, China. gengxichen@263.net |
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| Abstract: | Objective To investigate the +Gz protection of the on board oxygen generating system (OBOGS) and anti G equipment. Method Physical and physiological tests of the OBOGS and anti G equipment were accomplished using human centrifuge. +Gz tolerance of ten male subjects with or without the anti G suit, pressure breathing for G (PBG) and OBOGS were determined. Result The performance of the OBOGS and anti G equipment fulfilled the requirements. The +Gz protections of the anti G suit, PBG, and anti G system were 2.08 G, 1.92 G, and 3.92 G, respectively. Conclusion The +Gz protection of the OBOGS and anti G equipment satisfy the performance requirements of high performance aircraft. |
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| Keywords: | oxygen generating system oxygen system anti G equipment anti G suit anti G valve pressure breathing for G acceleration tolerance acceleration protection |
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