propeller characteristic curve 中文意思是什麼

propeller characteristic curve 解釋
螺旋槳特性曲線
  • propeller : n. 1. 推進者。2. (汽船、飛機的)螺旋槳,推進器;暗輪汽船。
  • characteristic : adj 有特性的;表示…特性的,…特有的。 Japan s characteristic art 日本特有的藝術。n 特性,特徵,性...
  • curve : n 1 曲線;彎曲;彎曲物。2 曲線規 (=French curve);【機械工程】曲線板;【棒球】曲線球;【統計學...
  1. This paper presents a design method of propeller blade section operating in non - uniform flow field and an idea of equivalent operating curve with unchanged cavitations characteristic on blade section, the method for selecting the curve is set up

    摘要給出了非均勻流場中螺旋槳槳葉剖面的設計方法,提出了保持剖面空泡特徵不變的等效運轉曲線的思想,並創建了等效運轉曲線的確定方法。
  2. Characteristic curve of propeller

    推進器特性曲線
  3. As the basic concept, the first step is to modeling by ug. there is different model between propeller and commonly hardware, so we must be use curve modeling, at the same time, characteristic modeling and entity modeling in the whole process. first, we apply offset data for spline fit curve, then scanner smooth curve face

    首先在三維繪圖軟體ug中對螺旋槳及葉片進行三維建模,由於螺旋槳的造型不同於一般零件的cad造型,故在造型過程中同時採用了曲面造型,特徵造型和實體造型幾種方法,先由型值數據生成樣條曲線,再由樣條曲線掃掠生成平滑的曲面,最後通過圓整?延伸得到螺旋槳的三維模型。
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