【正文】 ............................................1 課題研究的背景 ........................................................................................................1 課題研究的意義 ........................................................................................................1 飛行場地 ....................................................................................................................2 飛行階段 ....................................................................................................................2 地面滑行 ....................................................................................................................3 發(fā)動機安全 ................................................................................................................32 發(fā)動機吸入外物對發(fā)動機安全的影響 .......................................................................4 發(fā)動機合格證規(guī)范要求 ............................................................................................4 發(fā)動機慢車的狀態(tài)及危險性 ....................................................................................4 進氣道和風扇外來物沖擊損傷 ................................................................................4 進氣道外來物沖擊損傷 .....................................................................................4 風扇外來物沖擊損傷 .........................................................................................4 壓氣機葉片外物沖擊損傷 ........................................................................................53 地面滑行階段影響發(fā)動機安全的外界因素 ...............................................................6 影響飛行安全的外界因素 ........................................................................................6 鳥擊 .....................................................................................................................6 發(fā)動機吸入外物 .................................................................................................6 飛機積冰 .............................................................................................................74 防止發(fā)動機吸入外物和減少外物對發(fā)動機損壞的有效措施 .....................................9 滑行道的清潔 ............................................................................................................9 人的安全意識 ............................................................................................................9 發(fā)動機的防護 ............................................................................................................9結 論 ......................................................................................................................12參考文獻 ......................................................................................................................13中國民航飛行學院本科生畢業(yè)設計（論文）11 緒論 課題研究的背景翱翔于天空是人類長久以來的夢想，但直到 18 世紀后期熱氣球在歐洲升空，這一愿望才得以實現，20 世紀初期飛機的出現，開創(chuàng)了現代航空的展新篇章。 關鍵詞:地面滑行以及飛行階段；發(fā)動機安全；撞擊；損傷iiABSTRACTThis essay make a study of the aircraft engine safety influenced by external factors at the ground taxiing and flight stage, bined with the instance that inhaled foreign objects when the engine idled, reference to similar document by domestic and forei