高溫渦輪 的英文怎麼說

中文拼音 [gāowēnguōlún]
高溫渦輪 英文
high temperature turbine
  • 高 : Ⅰ形容詞1 （從下向上距離大; 離地面遠） tall; high 2 （在一般標準或平均程度之上; 等級在上的） above...
  • 溫 : Ⅰ形容詞（不冷不熱） warm; lukewarm; hot; gentle; mild Ⅱ名詞1 （溫度） temperature 2 （瘟） acute ...
  • 渦 : 渦名詞1. （漩渦） eddy; whirlpool; vortex 2. （酒窩） dimple
  • 輪 : Ⅰ名1 （輪子） wheel 2 （像輪子的東西） wheel like object; ring; disc 3 （輪船） steamer; steamboa...
  • 高溫 : high temperature; elevated temperature; hyperthermia; megatemperature; inferno
  • 渦輪 : [機械工程] turbine; worm wheel渦輪泵 [航空] turbopump; roturbo; 渦輪發動機 turbine engine; 渦輪風...
  1. Experimental studies on s1a - 02 gas turbine with water injection into compressor interstage / inlet as well as that on turbocharger self - loop test rig with inlet water injection are introduced. test results are in good accordance with simulation results, wet compression can lower compression work and increase engine power output so engine performance is enhanced, if engine power output is not changed, efficiencies of compressor and this engine become higher and turbine inlet temperature and fuel consumption become lower and if keeping t4 the same as that before wet compression is used, efficiencies become furthermore higher and engine power output increases greatly

    實驗結果和計算結果同樣表明：濕壓縮減少了壓氣機所消耗的壓縮功，增加了燃氣輪機的輸出功率，提高了燃氣輪機性能，如果保持發動機輸出功率恆定，濕壓縮可以提高壓氣機和整個燃氣輪機機組的效率，與此同時，渦輪進口溫度t _ 3 ~ *和燃油消耗率下降；如果保持渦輪排氣溫度t _ 4 ~ *恆定，壓氣機和燃氣輪機機組效率進一步提高，燃氣輪機輸出功率增加。
  2. Accounting for creep and stress relaxation, a long - term life and low cycle fatigue life prediction method for gas turbine engine hot section is established

    摘要建立了考慮蠕變和應力鬆弛的航空發動機渦輪葉片等高溫構件的持久壽命和低循環疲勞壽命預測方法。
  3. Haibo huang ( mechanical engineering ) directed by jianzhong xu cooling techniques in turbine have become more important since the extra high inlet temperature in turbine

    隨著渦輪前溫度的提高，渦輪葉片的冷卻技術變得十分重要。渦輪葉片中流/熱耦合計算成為必不可少的熱環境分析手段。
  4. Touch on developing large - flow and high - pressure ratio impressor and large - enthalpy drop turbine, reducing harmful emission, solving the major problems of high - temperature blade material, cooling, protective coating and single - grain blade casting, and comfirm some important manufacturing techniques

    涉及了開發大流量高壓比壓氣機、大焓降渦輪，降低有害排放量，解決高溫葉片的材料、冷卻、保護塗層及單晶葉片鑄造等主要問題，並確認了一些關鍵的製造技術。
  5. Areas of application : used for temperature monitoring on generators and high - power electric motors, electric systems, turbines, windings, etc

    應用領域：發電機、高壓電動機、電力系統、渦輪機、線圈等的溫度監測。
  6. In the matter - in - loop simulation experiment of aero - engine control system, the turbine outlet temperature, which characteristics with high and quick change, is hard to be simulated

    航空發動機控制系統半物理模擬試驗中，渦輪出口氣體溫度高、變化快，難以模擬。
  7. An interpolation program is used to convert the fluent result data to the ansys load data. it is a new method to analyze turbine tip clearance. in this paper, some research of the numerical computation of the tip clearance of aero - engine is done, the parametric method is used and the research on the flow, heat and structure integration analyses is accomplished

    本文對渦輪機匣氣熱固一體化分析方法做了研究，通過編制了載荷轉換與施加程序，從氣熱計算模型中提取溫度場計算結果，並作為載荷加入到熱固耦合計算模型中，實現了高壓渦輪機匣的一體化計算分析，為實現渦輪葉尖間隙的氣熱固一體化分析打下了基礎。
  8. The result of the calculation for tip clearance is reasonable when it is compared with theory. two ways are put forward for convention of dimension of the turbine components from high temperature to low one, which is related with tip clearance, a simple example is used to illuminate that the two ways are useful, using the method of design optimization, axiisk and a blade of a certain turhine is analysed, it showes that the method of design optimization is feasible to be used for convertion of dimension of the turbine components. finally, ansys software is used to analyzed the variation of tip clearance with the method of cyclic symmetry analysis when engine works under the conditions of temperature and rotational speed, am using a new method to deal with thermal contact resistance in the calculation

    本文完善了計算渦輪葉尖間隙的簡化演算法程序，增加了程序的計算功能，並將其應用於某高壓渦輪進行葉尖間隙分析，所得結果與理論結果進行了對比，得出修改後的程序用於葉尖間隙計算是合理的；同時提出了與葉尖間隙相關的渦輪典型部件的冷、熱態的尺寸兩種換算方法，使用優化設計的方法進行了實例分析，說明了所提出的計算方法是可行的；最後應用ansys有限元軟體利用循環對稱的方法分析了某型發動機高壓渦輪在溫度場及離心力作用下的葉尖間隙在發動機工作過程中變化情況，並分析了計算中的接觸熱阻的處理問題。
  9. Turpa - a series of highly refined base oils which possess wccellent demulsibility, anti - foad and air release properties. containing antioxidant and anti - rust additives to impart high resistance to oxidation ant high temperature and to acid formation. turpa is specially recommended for steam, gas and water turbine, turpa fufills the most severe operating conditions imposed by modern heavy duty gas turbine as other general applications, such as vacuum pump, air compressor and hydraulic system, where the qualities of turbine oil are required

    德霸-高度精煉礦物油，具備了優良的抗乳化性、抗泡性及空氣釋放性，配合抗氧化劑及防銹劑，在高溫時不易氧化及產生酸性，推薦應用於蒸汽、烯氣及水輪機，德霸能滿足新式燃氣渦輪機的嚴苛操作環境，也能應用於需要一般透平機油特性的操作，如真空泵、空氣壓縮機及液壓系統等。
  10. Powder metallurgy ( pm ) superalloys has the advantage of homogeneous organization, superfine grain, high yield strength and high elevated temperature fatigue strength, so it becomes the first choice material for the new turbine disks

    而粉末高溫合金材料具有組織均勻、晶粒細小、屈服強度高、高溫疲勞性能好等優點，已成為新型渦輪盤的首選材料。
  11. High temperature corrosion problems are reviewed for chemical, petrochemical, petroleum refining, fossil energy, gas turbine and waste incineration industries

    摘要本文針對有關化學、石化、石油精煉、燃煤、渦輪引擎葉片及焚化爐等工業應用環境上，遭遇之高溫腐蝕問題作一回顧。
  12. An increase in the specific work and cycle efficiency of gas turbines can be achieved through higher turbine entry temperatures. maintaining adequate life at these high temperatures requires the development of materials and efficient cooling methods

    提高渦輪發動機效率的重要途徑是提高其入口溫度，而高溫下渦輪發動機的壽命取決于相關零部件的材料特性和冷卻方法的效率。
  13. The life of the initial crack expanding to the visible crack is the majority of the life of fgh95 pm superalloy turbine disks containing alo3 inclusions

    並建議將第一階段裂紋擴展壽命作為含al _ 2o _ 3夾雜的fgh95粉末高溫合金渦輪盤的壽命。
  14. Total life of pm superalloy turbine disks can be divided into three parts : the crack ( near the inclusion ) initiation life, the life from the initial crack expanding to the visible crack ( 0. 78mm ), and the life from the visible crack expanding to the critical crack

    提出了含夾雜粉末高溫合金渦輪盤壽命分三個階段的概念，即：夾雜附近初始裂紋的孕育階段、初始裂紋擴展到可見裂紋（ 0 . 78mm ）階段（裂紋擴展第一階段）以及從可見裂紋擴展到臨界裂紋階段（裂紋擴展第二階段） 。
  15. But the outer wall of the turbine blades was washed by high temperature gas, the internal passage was cooled by cooling gas which was induced from the compressor

    而渦輪葉片的特點是外部受高溫燃氣的沖刷，內部通道通過從壓氣機引來的冷氣進行冷卻。
  16. The main contents are as following : ( 1 ) finite element method ( fem ) is used to study the effects of broken inclusion and debonded interface on the stress intensity factors ( sif )

    本文圍繞含夾雜粉末高溫合金渦輪盤的裂紋擴展壽命問題，開展了以下工作： （ 1 ）用有限元法研究了夾雜裂開以及夾雜與基體界面脫開對應力強度因子的影響。
  17. It is crucial for cooling high temperature parts in aero - engines to master the rule of the flow field in turbine discs air cooling system

    掌握渦輪盤腔冷卻系統內氣流的運動規律是對航空發動機高溫部件進行冷卻的關鍵。
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