critical shaft speed 中文意思是什麼

critical shaft speed 解釋
臨界光軸速度
  • critical : adj 1 批判的,批評的;(在某方面)有鑒定力的 (in)。2 吹毛求疵的;愛挑剔別人的 (of about)。3 ...
  • shaft : n 1 箭;箭桿。2 (槍、槌、斧等的)柄;矛。3 【植物;植物學】稈;莖;柄。4 【動物;動物學】羽軸;...
  • speed : n 1 快,迅速。2 速率,速度。3 (汽車的)變速器,排擋。4 (膠片,照相紙)感光速度。5 〈古語〉興隆...
  1. Using this kind of bearing, we finish the spin test at 67000rpm. also, we add the controlled passive magnetic damper ( cpmd ) to the rotor tester, which is used to reduce the vibration the main achievements are as follows : 1. we analyzed dynamic characteristic of nr15 rotor with long shaft, and get its critical - speed and response to unbalanced mass

    本課題的研究,我們做了以下工作: 1對nr15帶柄轉子的動力學特性做了分析,得到了不同剛度支承下,轉子各階臨界轉速及相應振幅參數;並在原有超速試驗臺基礎上,通過設計上、下彈性阻尼支承結構,實現了nr15帶柄轉子67000rpm的超速試驗。
  2. Critical shaft speed

    臨界光軸速度
  3. The theory of fuzzy reliability design is applied to study the anti - vibration design of the driving shaft of swing movable teeth reducer. the randomness of working frequency and the fuzziness of the critical speed bonder are discussed. the corresponding formulae of calculating the fuzzy reliability are presented

    將模糊可靠性設計理論引入擺動活齒減速器輸入軸的抗共振設計中,分析了擺動活齒減速器工作頻率的隨機性和共振區邊界取值的模糊性,並給出了相應的模糊可靠度計算公式。
  4. Critical speed of drive shaft

    傳動軸的臨界轉速
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