guide vane 中文意思是什麼

guide vane 解釋
導流板
  • guide : n 1 引導,指導。2 領路人,導游者,向導;指導者,指揮者。3 【軍事】向導艦;〈pl 〉基準兵,標兵。4 ...
  • vane : n 文恩〈姓氏〉。n 1 【氣象學】風向標,風信旗;〈比喻〉隨風倒的人。2 (風車、推進機等的)翼,(導...
  1. By using harika algorithm, the characteristic of a high - pressure compressor is calculated at different installation angle of the inlet guide vane and the stator vanes ; the characteristics of a high - pressure turbine and a low - pressure turbine are simulated at different installation angles of the guide vane based on ainley method

    本文用harika演算法計算了導流葉片和靜子葉片安裝角度可調的變幾何高壓壓氣機特性;用ainley法計算了渦輪導向器面積可調的高壓渦輪和低壓渦輪的特性。
  2. The main research outcomes were as follows : ( 1 ) the paper applied quasi - three dimensional design model and optimization design model based on si flow surface that was effected by runner ( impeller ) and guide vane jointly. the vortex flow, blade thickness limitation and runner ( impeller ) blade force functions were taken into account. the paper got the improved runners of hl240 type, which were runner hlx240d and runner hlx240e

    主要成果有: ( 1 )應用考慮轉輪來流有旋、葉片有限厚及轉輪(葉輪)葉片力作用的轉輪(葉輪)與導葉聯合作用的基於s _ 1流面的準三維設計模型和優化設計模型,研究出了hl240的改進型轉輪: hlx240d和hlx240e 。
  3. The performance of the centrifugal compressor at different diffuser stagger angles and different inlet guide vane ( igv ) prewhirl angles are measured

    摘要對擴壓器進口不同安裝角和進口導葉不同預旋角匹配下離心壓縮機的性能進行了實驗研究。
  4. The transient cfd simulation including the spiral case, stay vane, guide vane, runner vane and draft tube at different operation points is studied fitly, then the result of the pressure distribution on runner blade is provided for the runner transient structural simulation by fluid - structure interaction ( fsi ) method

    文中首先對高水頭小負荷的渦帶工況下混流式水輪機內流場進行非定常cfd計算,得到渦帶工況下葉片表面不同時刻的水壓力載荷,並利用流固耦合方法對轉輪進行結構場瞬態特性計算,分析轉輪葉片的動應力特性。
  5. An experimental investigation on the resistant reduction of the guide vane cyclone tube fairings

    導葉式旋風管整流罩減阻的實驗研究
  6. The pressure existing between the guide vane and the runner when the pump - turbine of east china tongbai pumped storage power station stops at different loads is analyzed, and the method for determining the best load at which the generator circuit breaker ( gcb ) switches off during operation of the pump - turbine is illuminated

    摘要介紹華東桐柏抽水蓄能電站的水泵運行時,不同負荷工況下停機、導葉和轉輪間壓力的變化,闡述了華東桐柏抽水蓄能電站1號機組發電機斷路器開斷的最佳負荷值選定。
  7. Variable inlet guide vane centrifugal fan

    進口可調導葉離心式風機
  8. Effect of exit structure on the separation performance of the guide vane cyclone tube

    氣泡發生結構對二級燃油霧化噴嘴性能影響的實驗研究
  9. Finally, the analysis examples were presented combined with some real data from hydroelectric set, they showed that numerical simulation of fluid - solid coupling for vibration in this paper is more available and the natural frequency of guide vane in water is lower than that of in air

    運用ansys有限元軟體計算了水輪機導葉在空氣中的振動特性以及液固耦合振動的頻率和振型,並對二者進行比較,分析了影響振動的因素。通過算例表明,所採用的有限元數值模型合理,計算結果正確。
  10. Air inlet guide vane assembly

    空氣進口導流葉片裝置
  11. In this paper, at first the cfd simulation including the spiral case, stay vane, guide vane, runner vane and draft tube at different operation points is studied, then the result of the pressure distribution on runner blade is provided for the runner structural simulation by fluid - structure interaction ( fsi ) method

    本文首先對混流式水輪機全流道內流場進行了多工況的cfd計算,得到不同工況下轉輪葉片表面水壓力載荷,並利用順序流固耦合方法對轉輪在各種工況下的應力特性進行計算。
  12. Hence, they that flow field calculation and dynamical computation of fluid - solid coupling dynamic characteristics are carried out to search flow law in the hydraulic turbine, optimize the design of scroll casing, guide vane, blade and draft tube, and they can apply useful to the monitoring and fault diagnosis system of hydroelectric set as well

    因此,為探求水輪機內部的流動規律,優化水輪機設計,為水輪機的安全穩定性運行和機組的故障診斷提供幫助。對導葉內部的流動進行流場計算和流固耦合振動特性的動力計算就顯得十分必要。
  13. In fact, the outlet flow of vane in the hydroelectric set is non - uniform flow for a variety of possible reasons. the flow is unsteady flow relative to vane and blade, and it is the main factor that affect self - excited vibration and dynamic characteristic of guide vane and hydraulic - turbine, which affect directly the power set to run safely and stably

    非均勻來流相對于導葉、葉片必然是一種非定常流。這種非定常流造成導葉和轉輪葉片的激振,是產生導葉和葉片動應力,改變它們頻率的最主要因素,而導葉和葉片的動力特性直接影響水輪機的穩定性。
  14. Prototype observation and model experiment indicate that flows in two channels of the discharge passage of an axial - flow pump and a guide vane mixed - flow pump are unequal to each other, there is flow deviation

    摘要原型觀測和模型試驗都表明,軸流泵和導葉式混流泵雙孔出水流道兩孔流量不等,存在偏流。
  15. Both the guide vane opening and blade opening of a hydropower generating unit can be separately regulated during disturbance according to the optimal regulation laws thus obtained to optimize the transient process of water flow

    它可以使得在擾動下水輪發電機組的導葉與漿葉的位置按照各自的優化控制規律進行調整,從而使水力過渡過程達到優化。
  16. Development and experimental study of a new submarine guide vane propeller system

    一種新型潛艇前置導葉螺旋槳的開發和試驗研究
  17. Dealing with the motor fault of a guide vane valve during the operation of an oxygen plant

    在制氧機開車狀態下處理導葉閥電機故障
  18. Road equipment. permanent means of guiding traffic. plastic guide vane devices for signalling for signalling divergent roads : characteristics and specifications

    道路設備.指導交通的常用方式.岔路信號用塑料導向器葉片裝置:特性和規范
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