The fundamental causes of the frame getting stuck are found out through the finite element contact analysis on gyrating framework of aircraft launching frame.

 
  • 通過(guò)對飛機回轉彈射機構的有限元接觸分析,找到了機構卡死的根本原因:一方面,過(guò)大應力使錐形筒體產(chǎn)生過(guò)大塑性變形;
今日熱詞
目錄 附錄 查詞歷史
国内精品美女A∨在线播放xuan