annular wind tunnel 中文意思是什麼

annular wind tunnel 解釋
環狀迴流式閉合風洞
  • annular : adj. 環的;環狀的,輪狀的,有環紋的。adv. -ly 環狀地。
  • wind : n 1 風;大風,暴風;氣流;【機械工程】壓縮空氣。2 【航海】上風;風向;〈古語〉〈pl 〉方向。3 氣息...
  • tunnel : n 隧道;地道;坑道;管道,煙道,風洞;【礦物】石巷,平峒。 tunnel warfare 地道戰。vt (〈英國〉 l...
  1. For simulating the radial static pressure gradient behind the true turbine guide cascade in low speed wind tunnel with annular cascade, the backboards were placed in the downstream field of the guide model cascade of the low - pressure stage of a turbine, and the effects of the types and positions of the backboards on the outlet flow field of the model cascade were experimentally researched

    為在環形葉柵低速風洞實驗中模擬實際渦輪級靜葉后徑向壓力梯度,在某型渦輪低壓級靜葉的下游流場設置了擋板,實驗研究了擋板形式及設置位置對靜葉出口流場的影響。
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