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The main parameterof heat convection process is heat transfer coefficient. 反映对流换热过程特性的主要参数是对流换热系数。
Heat transfer coefficient,comprising convective and radioactive components may strongly depend on the actual flow enthalpy and density. 由对流和辐射两部分组成的热交换系数极大地依赖于实际活动的焓和密度。
The total moment increases by 75%~101% and heat transfer coefficient by average 171%as against the plain twisted strip. 自转清洗力矩增大了75%25~101%25、能够在0.;5m/s以上的较低流速下自动清洗管内的污垢;
Enhancements of convective heat transfer coefficient are different in the different positions of experimental pipeline. 在实验管道内的不同位置纳米流体对流换热系数的提高也是不同的。
Discusses the influences of the shading and airspace width on the integrated heat transfer coefficient. 讨论了遮阳设施、空气层宽度等因素对综合传热系数的影响。
If the convective heat transfer coefficient is great enough, its rechange has smaller effect on temperature response. 当对流换热系数足够大时，再改变对流换热系数对温度影响较小。
Using heat reflection at the glass, shaded factor is the reduction, and reduce heat transfer coefficient. 采用热反射中空玻璃，既减少遮阳系数，又降低传热系数。
The former can also reduce heat transfer coefficient and shaded factor, the latter better light transmission rate. 前者可同时降低传热系数和遮阳系数，后者透光率较好。
A formula of combined heat transfer coefficient was obtained based on the analysis of heat transfer of copper staves. 铜冷却壁热面复合传热系数值对于其温度场的模拟结果有重要影响。
Finally,the equation for condensation heat transfer coefficient of steam in magne... 同时对磁场下水蒸气冷凝传热系数影响的基本方程进行了推导。
This paper is mainly concerned about the heat transfer coefficient of titania nano-fluids. 本次工作的目的是测定二氧化钛纳米流体的对流换热系数。
Heat transfer coefficient ,comprising convective and radioactive components may strongly depend on the actual flow enthalpy and density. 由对流和辐射两部分组成的热交换系数极大地依赖于实际活动的焓和密度。
The results show that optimize the convection heat transfer coefficient of aluminum's radial could improve the homosphere of furnace interi... 结果表明,铝卷退火曲线计算值与实测值结果比较吻合。
Self-study of heat transfer coefficient was adopted to improve the precision of temperature control model for plate laminar cooling process. 对中厚板层流冷却过程的对流换热系数采用自学习修正计算,提高温度控制模型的精度。
It can strengthen the entire heat interchanger the heat transfer process, Enhanced the average heat transfer coefficient. 它能强化整个换热器的传热过程，提高管束的平均换热系数。
Surface heat transfer coefficient is an important physical parameter which reflects energy transfer of interface and cooling capability of medium. 淬火过程中表面换热系数是反映界面能量传递和介质冷却能力的重要物理参数。
Compared to a smooth channel, a finned-channel provides higher heat transfer coefficient and increasing the fin height enhances the heat transfer. 摘要与光滑通道相比，带鳍通道有更高的传热系数，附加的鳍，极大地增强了通道的传热。
It can strengthen the entire heat interchanger the heat transfer process,Enhanced the average heat transfer coefficient. 它能强化整个换热器的传热过程,提高管束的平均换热系数。
Transparent part of the roof area for the percentage of the total area of the roof, heat transfer coefficient, shaded factor. 屋顶透明部分的面积占屋顶总面积的百分比、传热系数、遮阳系数等。
To consider the effects of free convection heat transfer in liquid zone and mushy zone, an Effective Heat Transfer Coefficient keff is defined. 论文通过引入有效导热系数keff，考虑了液相区、两相区的自然对流对传热的影响。