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- There are two modes of convection: free convection and forced convection. 热对流的花样最多，且和流力有密切关系。
- A study of the dryout characteristics in forced convection boiling in electrically heated horizontal helically coiled tube is reported. 在中低压条件下,对卧式放置螺旋管中汽-水两相流烧干特性进行了实验研究,探讨了螺旋管内烧干机理。
- This paper studied the free convection condensation heat transfer of miscible binary mixture on a horizontal smooth tube. 研究互溶性双组分混合物在水平光滑管上的自然对流冷凝传热性能。
- 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。
- Li, G C., and Yang, S. A., 2006, "Thermodynamic Analysis of Free Convection Film Condensation on an Elliptical Cylinder", J. of the Chinese Institute Engineers. 陈柏璁、吴家瑞、杨胜安，2006，“水平圆管上强制对流膜状凝结之熵增分析”，第二十三届机械工程研讨会。
- In this paper, the heat transfer of new external three-dimensional finned tube in free convection developed by the Chongqing University of China is investigated by experiment of two different objects. 对由重庆大学研制开发的新型三维外肋管的自然对流换热特性进行了实验研究。
- Heat transfer coefficients for the heated copperplate under free convection conditions with and without gas discharges are obtained by measuring the temperature and the heating power of copperplate. 通过对加热器功率以及铜板电极温度测量，计算获得在自然对流以及电极间发生放电两种情况下对流传热系数。
- Periodical convective boiling heat transfer in a time scale of milliseconds was found. 发现了周期在毫秒级的微时间尺度的周期性沸腾传热。
- Free convection in magnet field caused by inhomogeneous temperature is called Magnetothermal convection; it is droved by magnetic force familiar with natural convection droved by gravity. 由于温度分布不均匀而导致磁场中的磁性流体受到非平衡的磁场力作用,而发生流动的现象,称为热磁对流。
- Boundary layer theorem, isothermal and isoflux vertical plates, asymmetric isoflux vertical parallel plates of free convection, optimum and maximum channel space will be discussed. 边界层理论，等温、等热流垂直板，等热流非对称之垂直两平行板自由对流以及最佳及最大气渠板距将被讨论。
- J. G. Collier, “Convective Boiling and Condensation”, McGraw-Hill Book Company. 田福助,吴溪煌,电化学-理论与应用,高立图书有限公司。
- As a result, heat dissipating capacity, metal thermal intensity and free convection heal transfer coefficient of the longitudinal closed finned tube are higher than those of the open finned tube. 结果表明，封闭式纵向翅片管的散热量、金属热强度以及自然对流换热系数都要高于开放式翅片管。
- heat transfer by free convection 自由对莲热
- Rivera,the forced convective boiling heat transfer coefficients inside tube are calculated based on the correlations of Bennett and Chen,then compared with the experimental results. 利用收集到的实验数据 ,在Bennett和Chen关联式与Rivera关联式的基础上进行管内强制对流沸腾传热的计算。
- Reading occupies most of my free time. 阅读占去了我大部分的闲暇时间。
- Numerical analysis of magnetically induced free convection in air 磁致空气自然对流的数学模型
- An Investigation on Steam-Water Two-Phase Forced Convection Boiling Heat Transfer in Helical-Coiled Tubes 螺旋管中汽-水两相流强制对流沸腾传热研究
- The crew remained free from scurvy. 那些船员仍然没有患坏血病之虞。
- Effect of channel height and radius of curvature on forced convection boiling in a rectangular channel 矩形管道的管道高度及弯曲半径对强迫对流沸腾的影响
- He's a fervent believer in free speech. 他是言论自由的强烈信仰者。
