吉林建筑工程学院学报
吉林建築工程學院學報
길림건축공정학원학보
JOURNAL OF JILIN ARCHITECTURAL AND CIVIL ENGINEERING INSTITUTE
2012年
2期
23-26
,共4页
航空发动机%整体叶盘%热源模型
航空髮動機%整體葉盤%熱源模型
항공발동궤%정체협반%열원모형
areo - engine%blisk%heat source model
整体叶盘省去了榫齿连接技术的了榫头、榫槽和锁紧装置，避免了榫头气流损失，减少了结构重量和零件数量；取而代之的是先进的连接技术，本文着重对电子束焊接及其热源模型进行了概述．
整體葉盤省去瞭榫齒連接技術的瞭榫頭、榫槽和鎖緊裝置，避免瞭榫頭氣流損失，減少瞭結構重量和零件數量；取而代之的是先進的連接技術，本文著重對電子束銲接及其熱源模型進行瞭概述．
정체협반성거료순치련접기술적료순두、순조화쇄긴장치，피면료순두기류손실，감소료결구중량화령건수량；취이대지적시선진적련접기술，본문착중대전자속한접급기열원모형진행료개술．
Blisk leave out the rabbet, tenon＇ s groove and tightening equipment, therefore it effectively avoids the rabbet＇ s air current loss and reduces weight of structure of the aero engine and number of machine part. In order to replace it to make the blisk, the advanced welding technology is adopted, electron beam welding and the heat source model is summarized in this paper.
