蒸發實驗研究 的英文怎麼說
中文拼音 [zhēngfāshíyànyánjiū]
蒸發實驗研究
英文
experimental research in evaporation- 蒸 : Ⅰ動詞1. (蒸發) evaporate2. (利用水蒸氣的熱力使食物熟或熱) steam Ⅱ名詞[中醫] (將藥物隔水蒸熟) steaming
- 發 : 名詞(頭發) hair
- 實 : Ⅰ形容詞1 (內部完全填滿 沒有空隙) solid 2 (真實; 實在) true; real; honest Ⅱ名詞1 (實際; 事實...
- 驗 : 動詞1. (察看; 查考) examine; check; test 2. (產生預期的效果) prove effective; produce the expected result
- 研 : 研同 「硯」
- 究 : Ⅰ動詞(仔細推求; 追查) study carefully; go into; investigate Ⅱ副詞[書面語] (到底; 究竟) actually; really; after all
- 蒸發 : [物理學] [化學] evaporation; evaporate蒸發計 evaporometer; evaporimeter; atmidometer; atmometer; ...
- 研究 : 1. (探求) study; research 2. (考慮或商討) consider; discuss; deliberate
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Taking the lest total internal losing exergy for target function, the distribute of difference in temperature among the three - effect is also acquired. an experimental device for three - effect falling - film evaporation was designed and constructed. the experiments of potassium carbonate solution was finished under different temperature of vapor and different input material liquid volume
建立了三效降膜蒸發的實驗裝置,以碳酸鉀溶液為原料進行了不同加熱蒸汽溫度、不同進料量的實驗研究,得到了實驗設備的(火用)損分佈,並研究了各部分損失的(火用)及有效利用的(火用)值與加熱生蒸汽溫度與進料量的關系。And experimental study on the heat transfer performance and pressure drop characteristic of the process of bubbling evaporative cooling are carried. as there are so little attention and studies on the process bubbling evaporative cooling about heat transfer in the world at present, this paper mainly deals with the effects of the different bare tower velocity, weir height, heat flux density and plate perforation geometries on the heat transfer coefficient and the pressure drop of the process of air flowing
由於目前國內外對鼓泡蒸發冷卻過程在換熱方面的關注和研究較少,本文對不同空塔速度、不同堰高、不同熱流密度、多孔板的不同幾何尺寸對換熱系數及空氣流動過程阻力的影響進行了實驗研究及理論分析,總結了本實驗條件下換熱及阻力的實驗關聯式。This material has the ability in humidity absorbing and releasing and evaporate cooling. through theoretically analysis on this new building material - porosity moisture - conditioned material, a testing equipment is set up, the performance curve of the moisture - conditioned material ability in humidity absorbing and releasing and evaporate cooling is obtained, meanwhile, porosity moisture - conditioned material ' s validity to building energy efficiency design is proofed
在分析這種新型建築材料多孔調濕材料的理論分析基礎上,搭建了測試風道並進行了實驗研究,得出了調濕材料的自動吸放濕能力及蒸發冷卻性能曲線,證明多孔調濕材料對于建築節能設計的有效性。The dynamic characteristics of evaporation process for naphtha and crude oil were researched in three aspects of different wind speed, evaporation area and relative location of evaporation surface to ground in wind tunnel
摘要從環境風速、蒸發面積和蒸發液池與地面相對位置3方面分別對石腦油和原油的蒸發動力學特性進行了風洞實驗研究。Experimental study on the evaporative capacity of coaxial two impinging - stream concentrator
撞擊流濃縮器蒸發能力的實驗研究Numerical analysis and experimental study on performance of evaporator with combination of different fin pitch
變片距蒸發器性能數值分析與實驗研究Experimental study of a fog - atomizing evaporative cooler for compressor inlet air
壓氣機進氣用霧化式蒸發冷卻器實驗研究Theoretical and experimental study of ellipse tube type indirect evaporative cooler wrapped with absorbing water materials
包覆吸水性材料橢圓管式間接蒸發冷卻器的理論與實驗研究Control system for pollutant of evaporated gasoline vehicle
水分蒸發抑制劑的實驗研究Abstract : visual experiment was carried out for the enhanced boiling heat transfer in evaporation region of thermosyphon. analysis had been carried out to test the results. a physical model describing an enhanced boiling heat transfer in evaporation region were proposed based on the analysis results, thus providing theory references for development of heat pipe technology
文摘:通過對熱虹吸管蒸發段強化傳熱進行可視化實驗研究並對其結果進行分析討論,在此基礎上建立了熱虹吸管蒸發段強化傳熱物理模型,為熱管技術的發展提供理論依據Experimental study of miniature coiled tube evaporator will provide some reference for improving performance of evaporator and constituting suitable design criteria. so, the result has a certain value for theory study and some other field
微型螺旋管蒸發器的實驗研究,能夠為改進蒸發器的性能以及制定合適的設計標準提供參考,其研究結果具有一定的理論研究和工程實用價值。At the same time, experimental study on boiling heat transfer by changing mass flow of refrigerant, mass flow of water, and inlet temperature of water was also finished. and then the performance of miniature evaporator was estimated
本文完成了液單相、兩相熱平衡實驗和阻力特性實驗,研究了製冷劑在管內流動的壓降;同時進行了微型蒸發器流動沸騰實驗,通過改變製冷劑質量流量、水的質量流量、水的進口溫度等,實現了對微型蒸發器的性能評價。To test the performance of miniature evaporator, an experimental system was built. in this thesis, experimental study on single - phase balance heat transfer, two - phase balance heat transfer, and pressure drop was finished
搭建了完整的微型蒸發器性能測試實驗系統,很好的實現了微型蒸發器在液-液換熱過程中的性能測試,為各種微型蒸發器的實驗研究提供有利的支持。From the vapor phase to the liquid phase, the temperature jumps near the interface. therefore, it is difficult to accurately measure the temperatures near the interface. this may be the main reason of the large difference between the evaporation / condensation coefficients obtained from different experiments
由於界面處存在明顯的溫度跳躍,界面溫度的準確實驗測量難度較大,這很可能是文獻報道的蒸發/凝結系數的實驗研究結果數據分散程度較大的主要原因。After that, the evaporative cooling commute circuit system was build - up. the temperature of thyristor and the thermal resistant between thyristor and air was calculated. the corresponding parameter was compared in different cooling system
文章在對晶閘管傳統冷卻方式深入透徹理解的基礎上,從理論上分析了可控硅整流電路採用蒸發冷卻技術的可行性以及引入調壓系統的可行性和必要性,進而又進行了實驗研究。The phenomenon of condensation of low - pressure vapor in a horizontal tube is studied
結合蒸發式冷凝器的設計,對水平管內低壓蒸汽冷凝現象進行了實驗研究。Experimental research on evaporation characteristic of naphtha and crude oil in boundary layer
石腦油及原油邊界層蒸發特性的實驗研究Experimental studies of the co - axial pulse tube refrigerator of temperature range of liquid nitrogen
槽道熱管在加快低溫迴路熱管主蒸發器降溫過程中作用的實驗研究The relationship of the heat transfer coefficient with tea liquid concentration, heat transfer different temperature, vapor temperature, liquid flow rate, particle volume percent and different particle were studied. and analyzed the effect of liquid flow rate, particle volume percent on pressure drop. based on the character of inert particle fluidized bed evaporator, used the theorem, a mathematical model of inert particle fluidized bed evaporator heat transfer was proposed
設計和建立了惰性粒子流化床蒸發實驗裝置,進行了傳熱性能和流體力學的理論分析和實驗研究;研究了物料濃度c _ e 、傳熱溫差t 、蒸發溫度t _ v 、液體流量i 、惰性粒子體積分率_ s等操作參數對流化床蒸發器傳熱性能的影響,文中還分析了液體流量i 、惰性粒子體積分率_ s等參數對床層壓力降的影響。Experimental results show that : under the same conditions, the heat transfer coefficient of inert particle fluidized bed evaporator is about 1. 7 times that of the vapor - liquid flow heat transfer. the evaporator has the abilities of preventing and cleaning fouling. at the same time, it can reduce wall temperature
實驗研究結果表明,在相同操作條件下,惰性粒子流化床蒸發器傳熱管壁溫明顯低於兩相流蒸發器,其傳熱系數為兩相流蒸發器的傳熱系數的1 . 7倍左右,操作過程中惰性粒子具有良好的防、除垢效果。分享友人