中华航空航天医学杂志
中華航空航天醫學雜誌
중화항공항천의학잡지
CHINESE JOURNAL OF AEROSPACE MEDICINE
2010年
1期
36-41
,共6页
徐艳%张立辉%耿喜臣%颜桂定%金朝%李宝辉%王红%马月欣%李毅峰%李茜%卫晓阳%王海霞
徐豔%張立輝%耿喜臣%顏桂定%金朝%李寶輝%王紅%馬月訢%李毅峰%李茜%衛曉暘%王海霞
서염%장립휘%경희신%안계정%금조%리보휘%왕홍%마월흔%리의봉%리천%위효양%왕해하
加速度%身体耐力%合格鉴定%抗重力服%防护装置%航空航天医学
加速度%身體耐力%閤格鑒定%抗重力服%防護裝置%航空航天醫學
가속도%신체내력%합격감정%항중력복%방호장치%항공항천의학
Acceleration%Physical endurance%Eligibility determination%Anti-gravity suits%Protective devices%Aerospace medicine
目的 探讨在新型载人离心机上进行飞行员抗荷耐力选拔与训练、-Gx体验、动态飞行模拟(dynamic flight simulation,DFS)训练以及抗荷装备生理鉴定实验的方法,探索新型载人离心机的应用方法. 方法 ①24名飞行员在六三型载人离心机上进行基础+Gz耐力检查,然后按同样方法,在新型载人离心机上进行了对照检查.②100名飞行员进行了离心机训练,其中的42名飞行员为被动控制训练,58名飞行员为闭环控制训练.③8名飞行员体验-1.5 Gx及-2.0 Gx载荷.④18名飞行员进行DFS飞行体验,特技飞行动作包括左盘旋、右盘旋、半滚倒转、斤斗、半斤斗翻转和桶滚.⑤6名志愿者和9名飞行员在新型载人离心机上,分别进行服装、PBG、服装结合PBG、服装结合PBG及抗荷收紧动作(anti-G straining manoeuvre,AGSM)的抗荷效果试验. 结果 ①在新、老离心机上检查出的+Gz耐力结果平均值分别为(4.25±0.34)G及(4.41±0.14)G(t=3.03,P<0.01),其差异与连续检查所致的疲劳及飞行员对重复检查的主观重视程度有关,排除二者影响,在新离心机上可采用现有抗荷耐力选拔方法.②在进行被动控制训练的飞行员中,25人完成7 G持续10 s,9人完成8 G持续10 s,仅有2人完成9 G持续10 s.在进行闭环控制训练的58名飞行员中,48人完成7 G持续10 s,19人完成8 G持续10 s,23人完成9 G持续10 s.③飞行员在进行-Gx载荷体验时,反映在座舱俯仰、滚转过程中头晕、恶心的感觉比较明显.④飞行员认为DFS体验与实际飞行接近,对提高机动空战能力具有实用价值.⑤抗荷装备的抗荷性能达到了飞机性能的要求.结论 新型载人离心机在高性能战斗机飞行员抗荷耐力选拔训练、-Gx体验、DFS体验及抗荷装备生理鉴定试验等工作中获得广泛应用,形成了相关应用方法,取得了较好的效果,为进一步开展相关工作奠定了基础.
目的 探討在新型載人離心機上進行飛行員抗荷耐力選拔與訓練、-Gx體驗、動態飛行模擬(dynamic flight simulation,DFS)訓練以及抗荷裝備生理鑒定實驗的方法,探索新型載人離心機的應用方法. 方法 ①24名飛行員在六三型載人離心機上進行基礎+Gz耐力檢查,然後按同樣方法,在新型載人離心機上進行瞭對照檢查.②100名飛行員進行瞭離心機訓練,其中的42名飛行員為被動控製訓練,58名飛行員為閉環控製訓練.③8名飛行員體驗-1.5 Gx及-2.0 Gx載荷.④18名飛行員進行DFS飛行體驗,特技飛行動作包括左盤鏇、右盤鏇、半滾倒轉、斤鬥、半斤鬥翻轉和桶滾.⑤6名誌願者和9名飛行員在新型載人離心機上,分彆進行服裝、PBG、服裝結閤PBG、服裝結閤PBG及抗荷收緊動作(anti-G straining manoeuvre,AGSM)的抗荷效果試驗. 結果 ①在新、老離心機上檢查齣的+Gz耐力結果平均值分彆為(4.25±0.34)G及(4.41±0.14)G(t=3.03,P<0.01),其差異與連續檢查所緻的疲勞及飛行員對重複檢查的主觀重視程度有關,排除二者影響,在新離心機上可採用現有抗荷耐力選拔方法.②在進行被動控製訓練的飛行員中,25人完成7 G持續10 s,9人完成8 G持續10 s,僅有2人完成9 G持續10 s.在進行閉環控製訓練的58名飛行員中,48人完成7 G持續10 s,19人完成8 G持續10 s,23人完成9 G持續10 s.③飛行員在進行-Gx載荷體驗時,反映在座艙俯仰、滾轉過程中頭暈、噁心的感覺比較明顯.④飛行員認為DFS體驗與實際飛行接近,對提高機動空戰能力具有實用價值.⑤抗荷裝備的抗荷性能達到瞭飛機性能的要求.結論 新型載人離心機在高性能戰鬥機飛行員抗荷耐力選拔訓練、-Gx體驗、DFS體驗及抗荷裝備生理鑒定試驗等工作中穫得廣汎應用,形成瞭相關應用方法,取得瞭較好的效果,為進一步開展相關工作奠定瞭基礎.
목적 탐토재신형재인리심궤상진행비행원항하내력선발여훈련、-Gx체험、동태비행모의(dynamic flight simulation,DFS)훈련이급항하장비생리감정실험적방법,탐색신형재인리심궤적응용방법. 방법 ①24명비행원재륙삼형재인리심궤상진행기출+Gz내력검사,연후안동양방법,재신형재인리심궤상진행료대조검사.②100명비행원진행료리심궤훈련,기중적42명비행원위피동공제훈련,58명비행원위폐배공제훈련.③8명비행원체험-1.5 Gx급-2.0 Gx재하.④18명비행원진행DFS비행체험,특기비행동작포괄좌반선、우반선、반곤도전、근두、반근두번전화통곤.⑤6명지원자화9명비행원재신형재인리심궤상,분별진행복장、PBG、복장결합PBG、복장결합PBG급항하수긴동작(anti-G straining manoeuvre,AGSM)적항하효과시험. 결과 ①재신、로리심궤상검사출적+Gz내력결과평균치분별위(4.25±0.34)G급(4.41±0.14)G(t=3.03,P<0.01),기차이여련속검사소치적피로급비행원대중복검사적주관중시정도유관,배제이자영향,재신리심궤상가채용현유항하내력선발방법.②재진행피동공제훈련적비행원중,25인완성7 G지속10 s,9인완성8 G지속10 s,부유2인완성9 G지속10 s.재진행폐배공제훈련적58명비행원중,48인완성7 G지속10 s,19인완성8 G지속10 s,23인완성9 G지속10 s.③비행원재진행-Gx재하체험시,반영재좌창부앙、곤전과정중두훈、악심적감각비교명현.④비행원인위DFS체험여실제비행접근,대제고궤동공전능력구유실용개치.⑤항하장비적항하성능체도료비궤성능적요구.결론 신형재인리심궤재고성능전두궤비행원항하내력선발훈련、-Gx체험、DFS체험급항하장비생리감정시험등공작중획득엄범응용,형성료상관응용방법,취득료교호적효과,위진일보개전상관공작전정료기출.
Objective To investigate the approaches and the application effects of acceleration tolerance screening and training for fighter pilots,-Gx experience,dynamic flight simulation (DFS) experience and physiological evaluation of anti-G equipment on new human centrifuge. Methods ①Twenty-four pilots underwent the relaxed+Gz tolerance examination on a single degree of freedom centrifuge (Model 63) and on new human centrifuge for comparison.②One hundred high performance fighter pilots carried out centrifuge training.Among them,42 pilots were in passive control mode while the other 58 pilots were trained by close-loop mode.③Eight pilots experienced -1.5 Gx and-2.0 Gx on the new centrifuge.④Eighteen pilots performed aerobatic maneuvers,such as left spiral,right spiraI,split S loop,immelmann,and barrel roll in DFS awareness.⑤Six volunteers and 9 pilots served as subjects.The tests of anti-G capability evaluation for suits,suits combined with pressure breathing for G (PBG),and suits combined with PBG and anti-G strainingmaneuver (AGSM) were conducted respectively. Results ①The mean relaxed+Gz tolerance of pilots obtained on the new and old centrifuge was (4.25±0.34) G and (4.41±0.14) G respectively (t=3.03,P<0.01).The difference would be relative to fatigue that caused by continuous running and pilots' endurance to the reduplicate riding.So the current+Gz tolerance screening method was applicable on the new centrifuge regardless of the influence of the above mentioned factors.②In the training under passive control mode,25 of 42 pilots completed the training of 7 G for 10 s,9 pilots for 8 G for 10 s and 2 for 9 G for 10 s.In the close-loop control training,48 pilots passed training of 7 G for 10 s,19 pilots for 8 G for 10 s,and 23 for 9 G for 10 s.③During-Gx experience,the feelings of dizzy and disgust were evident during the roll and pitch movements.④Pilots reported that DFS training was similar to actual flight and possessed great practical value in improving aerial combat ability.⑤The performance of anti-G equipments reached the functional requirement. Conclusions New human centrifuge can be applied in acceleration tolerance screening and training for high performance fighter aircraft pilots,-Gx experience,DFS training,and physiological evaluation for anti-G equipments.Relevant approaches have been established,and the application of new human centrifuge has acquired a satisfactory result.which lays the foundation for further work.
