heat transfer rate 中文意思是什麼

heat transfer rate 解釋
傳熱率
  • heat : n 1 熱；熱力；熱度；熱量。2 體溫；發燒。3 （氣候的）高溫，暑氣。4 【冶金】熔煉的爐次；裝爐量；一...
  • transfer : n 1 移轉，轉送；調職；調任[轉學]證書；變換。2 （財產；權利等的）轉讓，讓與（證書），移轉，授受；...
  • rate : n 1 比率，率；速度，進度；程度；（鐘的快慢）差率。2 價格；行市，行情；估價，評價；費，費用，運費...
  1. For a soil or rock of water - lacked, a heat transfer theoretical model is developed, which is a steady or unsteady, the results show that reservoir temperature, thermal diffusion coefficient, inlet temperature, flow rate of and run time of ground source heat pumps have an effect directly on heat transfer process of dhe. it can deduce that intermit running is favorable for this type of soils and rocks

    對于貧含水地下巖土層建立了穩態與非穩態傳熱的理論模型，分析結果表明，巖土層的熱儲溫度、導溫系數、埋地換熱器進水溫度、流量以及地源熱泵系統的運行時間或開停機比，都對埋地換熱器的傳熱過程產生直接影響，可以推斷，對于該類型巖土層的地源熱泵系統，採用間歇運行將是有利的。
  2. The total heat transfer rate, including sensible and latent heats, and sensible heat factor are obtained by experiment

    由實驗結果發現，濕盤管有水凝結現象的發生。
  3. The results indicate that : the high positioned air inflow do good to heat transfer in rotator disk ; different size of radial outflow have small effects on flow and heat transfer ; the heat transfer near rotating disk increases as rotating reynold number increases or non - dimensional mass flow rate increases

    結果表明，高位軸向進氣對轉盤換熱有利；不同的徑向出口大小對盤腔內的流動換熱影響不大；隨旋轉雷諾數和無量綱質量流量增加，轉盤盤面的換熱效果增強。
  4. In addition, the heat transfer rate and the ability of dehumidification for slit - fin - type heat exchangers are superior to the plain - fin - type coils

    此外，裂口鰭片型式的熱傳量及除濕率均高於平板鰭片型式的熱交換器。
  5. The influence of finite - rate heat transfer and internal irreversibility on the cyclic performance of a solar engine

    傳熱和內不可逆性對太陽能熱機循環性能的影響
  6. Ecological optimization of a universal combined carnot power engine with finite - rate heat transfer, heat leakage and internal irreversibility

    熱漏和內不可逆性的聯合卡諾熱機生態學優化
  7. Usually, it also causes the wall heat transfer rate to decrease somewhat in the region downstream from the point of separation.

    通常，它也會使分離點下游區間內的壁熱交換率有所減少。
  8. Standard test method for measuring heat transfer rate using a thin - skin calorimeter

    用薄皮熱量計測量傳熱速率的標準試驗方法
  9. Test method for calibration of heat transfer rate calorimeters using a narrow - angle blackbody radiation facility

    用窄角黑體輻射設備校準傳熱速度量熱器的方法
  10. Of the currently available coolers for electronic products with a high heat flux, microchannel heat sinks have been proved to be able to provide the best heat transfer performance and are one of the most promising coolers. the manifold microchannel ( mmc ) heat sink has many advantages such as low thermal resistance, compact structure, little amount of coolant, low flow rate, uniform temperature distribution along the flow direction and many others, so it is able to provide the best heat transfer performance : lowering the maxmal temperature and the temperature difference

    在目前高熱通量電子產品冷卻器中，微通道熱沉已被證實是傳熱性能最佳且最具應用潛力的冷卻方式之一，而歧管式微通道熱沉因具有低熱阻、結構緊湊、所需冷卻液量小、沿流動方向溫度分佈均勻等優點則成為減小電子元器件換熱表面最高溫度、降低溫度變化的一種有效方法。
  11. Behavior of flow and heat transfer in venturi tube was simulated numerically and the relationships of outlet temperature, mass fraction of vapor and pressure loss with spraying flow rate were obtained

    當噴射流量小於臨界噴射流量時，出口爐氣的溫度和水蒸氣質量分數隨噴射流量的增大分別呈線性下降和上升關系；當噴射流量大於臨界噴射流量時，爐氣降溫和水蒸氣質量分數增長不顯著。
  12. This paper introduces the measurement methods and results of cdq - boiler system for mass and energy balance diagnosis, analyses the technologic economic index at the different product rate, puts forward the measures of decreasing the ratio of coke burning, improving the heat transfer conditions and realizing the optimized control aftertime

    摘要介紹了寶鋼三期干熄爐鍋爐系統質能診斷方案及其測試結果，分析了不同生產率下的主要技術經濟指標，提出了今後進一步降低焦炭燒損率，改善爐內傳熱和實現優化控制的技術措施。
  13. Through developing a 2 - dimensions heat transfer model of buried pipe - in - pipe heat exchanger and simulating the process by computer, the author figures out inter - relations of factors which influence characteristics of buried pipe - in - pipe heat exchanger, such as pipe diameter, pipe length, ratio of pipe diameters, flow rate, inlet water temperature, patterns of water inlet and outlet, and material features made of pipe, and proposes some optimizing indexes of buried pipe - in - pipe heat exchanger. the author studies the " heat - - short circuit " phenomenon as well and gives < wp = 5 > some important results

    本文通過建立地下套管式埋管換熱器傳熱過程的二維傳熱模型，並藉助計算機對分析結果進行解析，弄清了影響埋管換熱器性能的管徑、管長、管徑比、通過流量、進水溫度、進出水方式以及管材等參數的作用，並提出了相應的優化指標，對研究界懸而未決的「熱短路」問題也進行了細致分析，得出了有關結論。
  14. Finally, three foundational principles are presented for the optimal design of the fin system with lower flow resistance and higher heat transfer rate

    在此基礎上，提出並理論證明了低阻力高傳熱的翅片結構的優化設計應遵循的三個基本原則。
  15. The results show that while the mass flow of refrigerant is 1. 85g / s, the inlet temperature of refrigerant is 18. 9, the evaporating pressure is 0. 62mpa, the mass flow of water is 31. 1g / s, and the inlet temperature of water is 36. 9, the refrigerant of miniature evaporator wholly vaporizes in the tube, and the heat transfer rate is 342w. it achieved the demand of design

    經過實驗測試，當製冷劑質量流量為1 . 85g / s ，製冷劑入口溫度為18 . 9 ，蒸發壓力為0 . 62mpa ，水的質量流量為31 . 1g / s ，水的入口溫度為36 . 9 ，此時，螺旋管蒸發器內製冷劑完全蒸發，換熱量342w ，達到了微型蒸發器的預期設計要求。
  16. Using lithium bromide aqueous solution as liquid desiccant, adopting the total heat transfer rate and enthalpy efficiency to describe the combined heat and mass transfer performance and the moisture removal rate and regenerative efficiency to describe the mass transfer performance of the regenerator, explores the effect of air and desiccant inlet parameters on the regenerator performance by experiment, and compares the result obtained with those of other counter - flow configurations previously published

    以溴化鋰溶液為除濕劑，採用總換熱量、全熱效率描述再生器的熱質交換總體效果，採用再生量、再生效率描述傳質效果，實驗測試了溶液和空氣的進口參數對再生器性能的影響，並與逆流再生器的實驗結果進行了比較。
  17. Few studies have been made in the gas - solid interfacial heat transfer. in this thesis, the influence of primary air, particle size, and particle circulation rate on gas - solid interfacial heat transfer in cfb were investigated, and the influence of secondary air and particle distribution were investigated for the first time by using the naphthalene sublimation technique

    本文在自建的循環流化床實驗臺上，運用萘升華熱、質類比技術考察了一次風、顆粒循環量、顆粒粒徑，顆粒平均空隙率等因素對床內氣粒兩相間傳熱、傳質特性的影響情況，並首次考察了二次風的作用和粒徑分佈的影響。
  18. 1d analytic solution of heat transfer model of tongue and the relationship between temperature of tongue and blood perfusion rate

    舌體一維傳熱模型解析解及舌溫與血液灌注率的關系
  19. The results of analysis show that the shock detached distance computed by two temperature model or three temperature compare well with the experiment data, and the heat transfer rate is highest for one temperature model with non - catalytic wall, and lowest for equilibrium gas model, and the heat transfer rate for perfect gas model is between the non - catalytic wall and fully catalytic wall

    結果表明：採用兩溫度（或三溫度）非平衡氣體模型計算的激波脫體距離更接近實驗情況；採用平衡氣體模型計算的壁面熱流最高，一溫度非平衡氣體模型完全非催化的壁面熱流最低，而完全氣體模型的壁面熱流在兩者之間。
  20. It is analyzed that the thermal and chemical model have a effect on the shock detached distance, heat transfer rate, the distributions of temperature and density

    分析了各種氣體模型對激波脫體距離、壁面熱流、溫度分佈和密度分佈等的影響。
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