wet compression 中文意思是什麼

wet compression 解釋
濕壓縮
  • wet : adj （opp dry ）1 濕，潮濕的，有濕氣的。2 雨的，下雨的，多雨的。3 〈美俚〉允許賣[制]酒的，不禁酒...
  • compression : n. 1. 壓縮；壓緊；濃縮，緊縮。2. 加壓；壓抑。3. （表現的）簡練。4. 應壓試驗。
  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. This program can work out some changes made by the operation of wet compression, such as the maximal mass of water spray, the temperature in the outlet of supercharger, and the consumed energy by the supercharger. in addition, this thesis gives the definition of efficiency of wet compression when the entropy of compressed air keeps constant, and it can be the standard for the study of wet compression

    本文首先對增壓柴油機濕壓縮研究的主要部分? ?壓氣機，建立濕壓縮的數學模型，從理論上分析濕壓縮的最大噴水量，壓氣機出口溫度，壓氣機耗功等變化情況，並給出了等熵濕壓縮的定義，為濕壓縮研究建立了比較標準。
  3. Thermodynamic analysis on wet compression process is done in this thesis and studies are done on ideal wet compression process, actual wet compression process, water droplet evaporative rate, wet compression work, inlet evaporative cooling, wet compression efficiencies and water droplet breaking. and thermodynamic model of wet compression process is established, which gives out rules of and methods to calculate wet compression parameters

    本文從熱力學的角度對濕壓縮過程進行了分析，分別對理想濕壓縮過程、實際濕壓縮過程、水滴的蒸發速率、濕壓縮功、進氣蒸發冷卻、濕壓縮效率和水滴的破碎等進行了研究，建立了濕壓縮過程的熱力學模型，給出了濕壓縮過程狀態參數的變化規律和計算方法。
  4. Fibre - reinforced plastics - methods of producing test plates - wet compression moulding

    纖維增強塑料.試驗板的制備方法.濕壓縮模塑法
  5. Simulation results show that the surge line moved up - left relative to the original one and surge margin became larger when wet compression is used, which means wet compression can extend steady - operation regions of compressors and the si a - 02 gas turbine. at last, based on the moore - greitzer model surge and rotating stall of a compression system with wet compression is modeled with consideration of inlet evaporative cooling and compressor pressure rise when wet compression is used

    哈爾濱工程大學博士學位論文最後，本文在壓縮系統moors grei上zer模型的基礎上，考慮進口蒸發冷卻的作用和壓氣機濕壓縮過程的作用，推導出了濕壓縮系統喘振和旋轉失速的統一模型，該模型可以模擬系統發生喘振和旋轉失速時的瞬態響應以及噴水濕壓縮對系統瞬態響應的影響。
  6. Simulation results show that wet compression can be used to cool compressors and gas turbines, when this technology is used, compression work consumed is lowered and engine power output increases and even more, compression work can be less than isentropic dry compression work

    計算結果表明：濕壓縮可以被用來進行有效的冷卻，減少壓縮功，增加渦輪輸出功；而且濕壓縮的壓縮功有可能比等熵干壓縮的壓縮功還要少。
  7. Characteristics of cycle and mechanism analysis on wet compression gas turbine

    濕壓縮燃氣輪機熱力循環的特點與機理分析
  8. Wet compression process has great difference from general dry air compression process because of existences of water droplet evaporation and steam - air - water multiphase flow

    對于噴水濕壓縮過程來說，由於存在水滴蒸發過程和兩相流濕壓縮問題，使得濕壓縮過程的熱力學過程與干壓縮過程發生了很大的變化。
  9. Now the technology of wet compression has been used in more and more areas and more and more studies are carried out on it

    現在，濕壓縮技術得到了廣泛的應用，對濕壓縮的研究也逐漸多了起來。
  10. In order to achieve the superiority of wet compression, a well atomization humidifier is one of the most important factors

    為了最大程度的體現濕壓縮的優勢，霧化良好的加濕器是一個重要的前提。
  11. Compared with other technologies to enhance performances of compressors and gas turbines, wet compression has advantages of simplicity, effectiveness, easy - to - use, and so on

    同其它用來提高壓氣機燃氣輪機性能的技術相比，濕壓縮技術具有結構簡單、效果突出、容易實施等優點。
  12. So under some situations, for example at the point of inception of surge or rotating stall, wet compression can be used to vanish surge and rotating stall, which will extend compressor steady operation region

    在一定的條件下，如在系統剛發生喘振或旋轉失速的時候，噴水濕壓縮可以用來消除喘振或旋轉失速，這有利於增大壓氣機的穩定運行范圍。
  13. It is the first case to bring forward the issue of effects of wet compression on performances of compression system and model the compression system with wet compression, which will be a very important reference to boost application of wet compression

    本文首次研究了濕壓縮對壓縮系統不穩定工作特性的影響，推導出了濕壓縮系統穩定性分析的數學模型，為濕壓縮的推廣應用提供了重要的參考。
  14. On the basis mentioned above, another mathematical model for the supercharged diesel was set up. according to this model some results of simulation calculations were given. the characteristics of operation of the diesel in wet compression : including the excess air coefficient, the cylinder temperature at the beginning of compression stroke, the maximum temperature in the cylinder, the cylinder thermal load, the specific fuel consumption, and efficiency of diesel engine were obtained

    在此基礎上，又建立了增壓柴油機濕壓縮的數學模型，對噴水后柴油機的各性能參數，諸如過量空氣系數、氣缸進氣溫度，缸內最高溫度、氣缸熱負荷、比油耗、熱效率等進行了模擬計算，為增壓柴油機進口加濕技術的研究提供了理論依據。
  15. In the end of the thesis, a lot of results of wet compression experiment on the supercharged diesel 6135 z _ ( l ) c _ ( z ) were given

    最後，在6135z _ lc _ z增壓柴油機試驗臺上進行了進口加濕的實驗研究。
  16. By means of the study of theory and experiment, the lp - ii ultrasonic humidifier was designed and manufactured, which was then used in the experiments on the wet compression at the inlet of supercharged diesel, and good results were obtained

    本文在理論和試驗研究的基礎上，設計了用於增壓柴油機進氣加濕的lp -型超聲波霧化器，並用於試驗，取得了預期效果。
  17. With the wider application of supercharged diesel engines, in order to make it work normally in hot climate circumstances, we put forward the technology of wet compression on the supercharged diesel engines, which possesses several strong points of saving energy, protecting environment and improving the condition of work

    隨著增壓柴油機應用范圍越來越廣，為了能使其在惡劣環境下正常工作，本文提出對增壓柴油機應用濕壓縮技術，該技術具有節能、環保和改善工況的多重優點。
  18. If keeping compressor ' s rotating speed unchanged, wet compression can increase compressor discharge pressure and lower exit temperature at the same time

    在保持壓氣機轉速一定情況下，壓氣機排氣壓力升高，與此同時排氣溫度下降。
  19. Fibre - reinforced plastics - methods of producing test plates - part 3 : wet compression moulding

    纖維增強式塑料製品.試驗板的生產方法.第3部分:濕性壓縮模製法
  20. Using energy transformation method, the characteristic map of the compressor of si a - 02 gas turbine is gained. and based on this work, effects of wet compression on compressor ' s steady - state performance are studied, which is compared with experimental results

    本文根據能量轉換方法計算得到了s1a - 02燃氣輪機的壓氣機特性線，在此基礎上分析了噴水后壓氣機特性線的變化情況，並與實驗結果進行了比較。
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