√在线天堂中文最新版网,97se亚洲综合色区,国产成人av免费网址,国产成人av在线影院无毒,成人做爰100部片

簡體版 繁體版 日本語
Login Sign Up

rotating stall in Chinese

Pronunciation:
How to pronounce "rotating stall""rotating stall" in a sentence

Translationmobile phoneMobile

  • 旋轉(zhuǎn)失速

Examples

  • Unique rotating stall heat - regulating function
    獨特的旋轉(zhuǎn)檔位式熱蓋調(diào)節(jié)功能。
  • Experimental study of small perturbation induced rotating stall in axial flow compressor
    軸流壓氣機小擾動誘發(fā)旋轉(zhuǎn)失速的試驗研究
  • Experimental study shows : it was able to distinguish between rotating stall and the inlet vortex . ,
    實驗表明，旋轉(zhuǎn)失速和進(jìn)口渦流能夠區(qū)分，且區(qū)域界限分離明顯。
  • 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(tǒng)剛發(fā)生喘振或旋轉(zhuǎn)失速的時候，噴水濕壓縮可以用來消除喘振或旋轉(zhuǎn)失速，這有利于增大壓氣機的穩(wěn)定運行范圍。
  • This model can be used to reveal system transient responses during surge / rotating stall and effects of wet compression on these transient responses . simulation results show that wet compression can affect system performance because pressure output is higher and operating point is changed when wet compression is used
    該模型和初步的仿真結(jié)果表明濕壓縮對壓縮系統(tǒng)的影響，表現(xiàn)為濕壓縮（在消耗的壓縮功相同的情況下）使壓縮系統(tǒng)的運行點發(fā)生了改變。
  • Abstract : concerning the models for discribing aerodynamic stability of axial flow compressor , the original model is one - dimensional , and it is reasonable for the onset of surge only . for the onset of rotating stall , there are just some two - dimensional models at published literatures . a three - dimensional aerodynamic of compressor has been presented in this paper . an aerodynamic stability model concerning radial disturbance of compressor is presented . the calculated results show that the occurrence of radial disturbance is related to the axial velocity disturbance , which has important effect on aerodynamic stability of compressor . the position of onset of stall , in blade tip or hub , is dependent upon the characteristics of blade element . the comparisons of calculated results predicted by 2d and 3d aerodynamic stability model have also been made in this paper
    文摘:軸流壓氣機的氣動穩(wěn)定性模型，最初為一維模型，僅適用于描述喘振發(fā)作.對于旋轉(zhuǎn)失速發(fā)作，在公開文獻(xiàn)中有一些二維模型發(fā)表.本文提出了一類考慮壓氣機徑向擾動對失速影響的新的氣動穩(wěn)定性模型.計算結(jié)果表明壓氣機的軸向擾動往往隨著徑向擾動的產(chǎn)生，徑向擾動的強度影響壓氣機的氣動穩(wěn)定性，在葉尖還是葉根首先產(chǎn)生失速與壓氣機基元葉柵特性密切相關(guān).本文對軸流壓氣機二維和三維氣動穩(wěn)定性模型的計算結(jié)果進(jìn)行了對比分析
  • 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(xué)博士學(xué)位論文最后，本文在壓縮系統(tǒng)moors grei上zer模型的基礎(chǔ)上，考慮進(jìn)口蒸發(fā)冷卻的作用和壓氣機濕壓縮過程的作用，推導(dǎo)出了濕壓縮系統(tǒng)喘振和旋轉(zhuǎn)失速的統(tǒng)一模型，該模型可以模擬系統(tǒng)發(fā)生喘振和旋轉(zhuǎn)失速時的瞬態(tài)響應(yīng)以及噴水濕壓縮對系統(tǒng)瞬態(tài)響應(yīng)的影響。
  • Concerning the models for discribing aerodynamic stability of axial flow compressor , the original model is one - dimensional , and it is reasonable for the onset of surge only . for the onset of rotating stall , there are just some two - dimensional models at published literatures . a three - dimensional aerodynamic of compressor has been presented in this paper . an aerodynamic stability model concerning radial disturbance of compressor is presented . the calculated results show that the occurrence of radial disturbance is related to the axial velocity disturbance , which has important effect on aerodynamic stability of compressor . the position of onset of stall , in blade tip or hub , is dependent upon the characteristics of blade element . the comparisons of calculated results predicted by 2d and 3d aerodynamic stability model have also been made in this paper
    軸流壓氣機的氣動穩(wěn)定性模型，最初為一維模型，僅適用于描述喘振發(fā)作.對于旋轉(zhuǎn)失速發(fā)作，在公開文獻(xiàn)中有一些二維模型發(fā)表.本文提出了一類考慮壓氣機徑向擾動對失速影響的新的氣動穩(wěn)定性模型.計算結(jié)果表明壓氣機的軸向擾動往往隨著徑向擾動的產(chǎn)生，徑向擾動的強度影響壓氣機的氣動穩(wěn)定性，在葉尖還是葉根首先產(chǎn)生失速與壓氣機基元葉柵特性密切相關(guān).本文對軸流壓氣機二維和三維氣動穩(wěn)定性模型的計算結(jié)果進(jìn)行了對比分析
  • In t his p aper r otating s tall a nd t he inlet v ortex in c entrifugal fans with inlet v ane control has been studied in laboratory . the harmonic wavelet is firstly used for time - frequency analysis and feature extraction of pulsation amplitude and frequency and development of rotating stall and inlet vortex . the development rule of rotating stall and inlet vortex and the effect to fans performance from the two has been found
    文中對采用入口導(dǎo)流器調(diào)節(jié)的離心通風(fēng)機的旋轉(zhuǎn)失速和進(jìn)口渦流問題進(jìn)行了實驗研究，并借助諧波小波對旋轉(zhuǎn)失速和進(jìn)口渦流的頻率、幅值特性及動態(tài)過程進(jìn)行了時頻分析和特征提取，揭示了旋轉(zhuǎn)失速和進(jìn)口渦流發(fā)展的規(guī)律及二者對風(fēng)機性能的影響。

Other Languages

What is the meaning of rotating stall in Chinese and how to say rotating stall in Chinese? rotating stall Chinese meaning, rotating stall的中文，rotating stall的中文，rotating stall的中文，translation, pronunciation, synonyms and example sentences are provided by ichacha.net.