wall heat flux 中文意思是什麼
wall heat flux
解釋
壁間熱通量-
Present thermal bridge influence area to the building out exterior - protected construction. for the construction column thermal bridge, the influence area increase 100mm along the thermal bridge. the position of maximum heat - flux is between the thermal bridge and the outer wall
給出了熱橋對建築外圍護結構的影響區域，對于構造柱熱橋其影響范圍為熱橋邊沿向外100mm ，熱流量最大的位置在於熱橋與外墻交界處。 -
In addition, radiation absorption coefficient had a remarkable effect on maximum combustion temperature and maximum wall heat flux in the new phosphoric acid tower
輻射吸收系數對最高燃燒溫度和壁面最大熱流影響很大，隨輻射吸收系數的增大，最高燃燒溫度和煙氣出口溫度會下降，而壁面最大熱流和平均熱流會上升。 -
The predicted results showed that maximum combustion temperature, smog exit temperature, maximum wall heat flux and averaged wall heat flux would increase with increasing phosphorus mass flow rate when excess - air coefficient or air flow rate was constant
模擬結果表明，無論過剩空氣系數固定還是空氣流量固定，隨燃磷量的增大，最高燃燒溫度、煙氣出口溫度、壁面平均熱流和最大熱流都呈上升趨勢。 -
The effects of parameters on maximum combustion temperature, smog exit temperature, maximum wall heat flux, averaged wall heat flux of a new phosphoric acid tower with circular water wall were discussed, including phosphorus consumption, excess - air coefficient, wall temperature and radiation absorption coefficient, with the mathematical model developed in part
摘要利用已建立的數學模型考察了燃磷量、過剩空氣系數、壁面溫度、輻射吸收系數對新型燃磷塔的最高燃燒溫度、煙氣排放溫度、壁面最大熱流和平均熱流的影響。 -
We build a computing temperature model of membrane water wall and educe the relation between the local heat - flux of water wall and temperature of the back of the water wall. we realize the local slagging monitoring of water wall by the way of collection the temperature
在水冷壁結渣監測中，建立了膜式水冷壁溫度計算模型，導出了一個水冷壁背火側兩點溫度與水冷壁實際局部熱流的數學關系，通過採集水冷壁背火側兩點溫度，來實現局部結渣監測。 -
When in experiment, the air was heated by the film heater installed on the above and below surface of channel, adopting various air velocity of flow, test import ' s and export ' s temperature, wall temperature, fluid flux and the drop of pressure, and the other parameter. adopting nu and nu0 to analyze the baffle ' s situation of heat transfer and fluid flow, which baffle was holed various diameters
實驗時，通過矩形通道上下壁面敷設的電加熱膜加熱通道空氣，改變空氣流速，測試不同工況時的進出口溫度、壁面溫度、流體流量和壓力損失等參數，並採用無量綱努謝爾特準則數nu 、 nu _ 0等分析了設置不同開孔折流板的換熱與流動情況。 -
The wall of this testing tube is in definite heat flux ( e. g. the second boundary condition )
管道壁面是定熱流密度（第二類邊界條件） 。 -
In the mathematic calculation, adopt ansys software, get four representative thermal bridges " internal temperature distribution and heat - flux get through the thermal bridge and the around outer wall
在數值計算中，採用ansys軟體，求出了4種典型熱橋的內部溫度分佈及通過熱橋和周圍外墑的熱流量。 -
Fist we resarch local wall temperature ouside and inside of tube, local fluid temperature inside and outside of tube, local heat flux inside and outside of tube, local coefficient of convective heat transfer inside and ouside of tube along the tube axial direction
首先研究在這兩種情況下管內（外）壁溫、管內（外）流溫、管內（外）壁面局部熱流密度、管內（外）局部對流換熱系數沿管子軸向的變化。 -
Ebu - arrehenius and second - moment turbulent combustion model are used to determine the reaction rate. to consider the influence of heat radiation on the gas temperature and wall temperature, the six flux model is applied to predictions of heat flux distributions. the discretization of governing equations on a non - staggered grid system is performed by hybrid scheme over the control volume, and discretization equations are solved with simple algorithm
利用橢圓型微分方程法和區域法生成三維貼體網格，文中數學模型有紊流模型、紊流燃燒模型和輻射模型，採用k -雙方程模型來預估紊流特性， ebu - arrehenius和二階矩紊流燃燒模型來估算化學反應速率，六通量輻射模型預估輻射通量，以便考慮熱輻射對壁溫和氣流溫度的影響。 -
An important relationship among the mean incident energy, reflective energy and the wall boundary heat flux is obtained by statistically averaging the energy values of those molecules colliding with wall
通過對與邊界發生碰撞的分子進行統計平均，得到了分子反射能量與入射能量以及邊界熱流密度的關系式。 -
Based on the principle of molecular dynamics, a sampling method in direct simulation monte carlo ( dsmc ) method for molecular total and translational energy, and the heat flux vector nearby the wall boundary is proposed
摘要從分子動力學出發，討論了直接模擬蒙特卡羅方法中分子平均總能量、平均平動能以及邊界熱流密度的抽樣方法。 -
According to this solution, the representative temperature response in a borehole wall can be determined, which varies with time under the condition of constant heat flux
由此得到工程上所關心的鉆孔壁的代表性溫度在恆定熱流情況下隨時間的變化。 -
The numerical results show that the molecular reflective temperature is accurately sampled with this algorithm, thus the information of heat flux at wall boundary is imposed to the flow field
數值結果表明：該演算法能夠由分子反射能量準確求得分子反射特徵溫度，進而求得分子反射速度，從而將邊界熱流信息帶入流場。
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