heat transfer medium 中文意思是什麼
heat transfer medium
解釋
傳熱介質-
After the thought of applying the porous medium to new super cooling technique has been validated, a study on thermally driven heat transfer in enclosure filled with porous medium in a centrifugal force field is carried out
新型超級冷卻技術中應用多孔介質的想法得到驗證以後，本文便對離心力場下裝有多孔介質的封閉腔體內流體的流動和換熱展開了研究。 -
Abstract : based on the analysis of influence of tubular rib construction on heat transfer area on steel blank and heat transfer space in furnace, a t - shape support system for tubular rib is presented, by which the construction of wholly overhead furnace hearth can be realized for large and medium scale continuous reheating furnaces, making furnace gases to come into full contact with steel blank, raising space utilization ratio of furnace chamber and improving heat exchange
文摘:分析了爐筋管結構形式對傳熱空間、坯料受熱面積的影響；提出採用t形支撐技術優化爐筋管，可實現大、中型連續加熱爐的全架空爐底，使爐氣與坯料表面充分接觸，提高爐膛空間利用率，可較大幅度提高爐膛熱交換。 -
Temperature field of hollow ingot solidification is simulated by fem. to different mould, effect of heat transfer coefficient between inner sleeve and cooling medium and thickness of core refractory on final position of solidification, the highest temperature of inner sleeve against cooling medium, and shrinkage cavity and porosity are compared. in addition, change of temperature in typical position of core refractory is also compared
對空心鋼錠凝固過程的溫度場進行了有限元分析，對不同錠型結構的芯部換熱系數、耐火材料厚度對最終凝固位置、內筒壁最高溫度及縮孔疏鬆的影響進行了對比，並討論了耐火材料典型部位的溫度隨凝固時間的變化。 -
Abstract : temperature field of hollow ingot solidification is simulated by fem. to different mould, effect of heat transfer coefficient between inner sleeve and cooling medium and thickness of core refractory on final position of solidification, the highest temperature of inner sleeve against cooling medium, and shrinkage cavity and porosity are compared. in addition, change of temperature in typical position of core refractory is also compared
文摘:對空心鋼錠凝固過程的溫度場進行了有限元分析，對不同錠型結構的芯部換熱系數、耐火材料厚度對最終凝固位置、內筒壁最高溫度及縮孔疏鬆的影響進行了對比，並討論了耐火材料典型部位的溫度隨凝固時間的變化。 -
With high efficiency in heat transferring, heat - pipe is a new king of component ordevice. the heat transfer of heat pipe is carried out by phase change of the medium and continuous loop of the medium
熱管是一種新型的傳熱元件，由於是以內部工質相變和連續工質循環實現熱量傳遞的，因此具有較高的傳熱效率。 -
Taking the aqueous sandy soil in hot summer and warm winter area as a heat transfer medium, studies the influence of seepage on heat transfer characteristics of the soil by a simulating experiment
摘要以夏熱冬暖地區富水土壤砂質土為傳熱介質，進行了水滲流對其傳熱特性影響的實驗模擬研究。 -
In the external region, heat transfer between the u - tube borehole and the ground is considered with a model of a finite line - source in a semi - infinite medium, and it is the first time to achieve an analytical solution of the temperature distribution for a such a transient two - dimensional conduction problem by means of the green - function method
對單個鉆孔的傳熱劃分為兩個區域分別進行研究。在鉆孔周圍區域，將豎直u型管的傳熱簡化為有限長線熱源的傳熱問題，採用格林函數法首次得到了有限長線熱源溫度分佈的解析解。 -
The cryogenic performance of scq and ssm superconducting magnets are investigated both at steady operation state and at unsteady state in detail, including flow and heat transfer characteristics of cooling medium, and electromagnetic, mechanical characteristics of magnets
本文以bepc中關鍵部件scq 、 ssm超導磁體為主要研究對象，研究了超導磁體在低溫下的穩態與非穩態工作特性中的若干問題，包括冷卻介質的流動特性、傳熱機理，磁體的冷卻結構、電磁與機械性能等。 -
Based on the theory of porous medium flow and the porous medium heat transfer, the temperature field models of the welibore and adjacent formation have been constructed for production wells
本文針對油田開發中油井的生產實際情況，基於多孔介質流動力學和多孔介質傳熱學理論，建立了油井井筒及其周圍地層的溫度場模型。 -
Through former researches, the porous medium is thought can apply to new super cooling technique to enhance structure strength and get better heat transfer effect
通過前期研究發現，從增加結構強度和獲得更好的換熱效果的角度出發，可以在新型超級冷卻技術中應用多孔介質。 -
1. meshless local petrov - galerkin method ( mlpg ) is developed for solving the raidative heat transfer problems in homogeneous medium
使用該方法分別求解了一維和二維半透明介質內的輻射換熱問題。 -
Ommercial and industrial solar energy systems are generally classified according to the heat transfer medium used in the collector loop ( i. e., air or liquid )
商業和工業太陽能系統通常以收集循環中的熱傳輸介質進行分類（例如，氣或是液） 。 -
The heat transfer performance of the umbrella - plate falling film evaporator was studied, water and concentration of 5 % - 40 % potash was used as medium in this paper
本文以水和5 40的碳酸鉀溶液為工作介質，對傘板式降膜蒸發器的傳熱性能進行了實驗研究。 -
The influence of falling film evaporation to the heat transfer capability by inserting spring into the vertical tube was studied, and the water was used as medium in this paper
本文以水為工作介質，研究了垂直降膜蒸發管內插入螺旋線對降膜蒸發傳熱性能的影響。 -
Numerical simulation of the flow and phase - change heat transfer process in axisymmetric porous medium
多孔介質內軸對稱流動與相變傳熱過程的雙倒易邊界元數值模擬 -
In the laminar flow regime, a analytical mathematical model is obtained by analyzing the film flowing in the wavy wall tube. in the turbulent flow regime, mathematical model almost ca n ' t be obtained directly because the turbulent flow in wavy wall tube is very complex, the model is obtained by quoting some results which are theorized by other studiers. in the part of experimental study, the flow form in the wavy wall tube is observed by transparent quartz glass wavy wall tube apparatus, the evaporation experiments are carried out in a 3 meters steel wavy wall tube, using glucose as the medium, heat transfer is invested, the heat transfer correlations of wavy wall tube evaporator are obtained
數學模型的建立過程中，對于液膜層流流動，直接對波形管內的降落液膜進行理論分析，得出液膜層流流動下數學模型的解析式；對于液膜湍流流動，由於湍流流動的復雜性，再加上所採用的波形管對湍流流動的影響，直接對降落液膜進行理論分析建立數學模型是極其復雜的，通過採用以前一些研究者得到的理論分析與實驗結果，並引入與波形管的形狀特徵參數有關的修正系數k ，建立液膜在湍流流動下的數學模型。 -
Speculation usually as a heat transfer medium oil, which has the speculation, speculation seditious, starch, milk distinction
炒通常以油作為傳熱媒介，其中又有生炒、煸炒、小炒、干炒之分。 -
C ommercial and industrial solar energy systems are generally classified according to the heat transfer medium used in the collector loop ( i. e., air or liquid )
商業和工業太陽能系統通常以收集循環中的熱傳輸介質進行分類（例如，氣或是液） 。
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