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- EHD Boiling Heat Transfer Enhancement Outside Horizontal Tubes. 管外EHD沸腾强化传热。
- The test section was composed of four 1 m-long horizontal tubes connected by three elbows. 实验管段为四段1m长,弯头相连。
- Dulker A et al:A model for gas/liquid slug flow in horizontal and near horizontal tubes,Ind.Eng.Chem.Fundam,1975(14). 刘磊周芳德:油气水三相流中的复杂相态及压力降的研究;工程热物理学报;2001;22(6).
- THEORETIC STUDY OF FINAL GAS-SOLID VELOCITY RATIO FOR POWDER-GAS DENSE-PHASE CONVEYING IN A HORIZONTAL TUBE? 水平管道粉气浓相输送最终固气速度比的理论研究?
- RESULTS: Both dentomaxillary pantomography and periapical radiographs with horizontal tube shift can relatively pr... 结论:颌骨牙列曲面体层技术能较准确地显示埋伏阻生牙及多生牙在颌骨中的位置。
- The heat transfer between an immersed horizontal tube and the two-phase flow in a bubble column were measured. 本研究对鼓泡塔中气液两相流与浸没在其中的水平管间的对流传热系数进行了实验测定。
- Due to the advantage of heat and mass transfer, Spirally Fluted Horizontal Tube is expected to have better behaviors in micro-combustor. 水平螺旋槽管在传热与传质方面的优势已经在诸多工业领域得到应用。
- Based on the low Reynold number and small flux model, the velocity and thickness of the liquid film outside the horizontal tube were studied. 采用低雷诺数、小流量模型对黏性流体在水平管外形成的薄液膜的流速以及膜厚分布进行分析和计算 ;
- The mechanism of the formation of the rising liquid thin film and its flow characteristics on the fluted surface of a horizontal tube was investigated. 摘要对蒸发状态下水平螺旋槽管管外壁面升膜的形成机理和流动特性进行了研究。
- Based on the mechanism of horizontal tube falling film evaporation-condensation, a horizontal tube falling film evaporation-condensation solar desalination unit was designed. 基于横管降膜蒸发-凝结机理,设计了带有回热循环的太阳能海水淡化装置,并对其进行了试验研究。
- Film condensation heat transfer characteristics are studied by numerical simulation for a single horizontal tube in the presence of a non condensable gas. 为查明不凝气体对水平管外膜状凝结换热特性的影响规律,建立了水平单管的气、液双边界层模型。
- This result of study can provide design bases for horizontal tube bundles of the air preheater, superheater, reheater, and economizer with in-line arrangement in the tail section of CFB boilers. 研究结果可为循环流化床锅炉尾部顺列布置的卧式空气预热器、过热器、再热器和省煤器减轻磨损提供设计依据。
- It can be concluded that the fluted surface of a horizontal tube is better for the formation of continuous and uniform liquid thin film.It is also beneficial to the flow and the heat transfer. 得出水平螺旋槽管有益于形成连续均匀的液膜，有更好的流动特性，增强传热传质效果。
- The vertical line meets the horizontal one here. 垂直线与水平线在此相交。
- Falling Film Evaporator of Horizontal Tube 水平管降膜蒸发器
- spirally fluted and ribbed horizontal tube 螺旋槽微肋管
- fluted helix surface of a horizontal tube 水平刻槽管壁
- The sun rises from the horizontal line. 太阳从地平线上升起。
- A display device that uses a cathode ray tube. 一种使用阴极射线管的显示装置。
- Please put your armrest into horizontal position for landing. 降落时请将座位扶手放于水平位置。
