1)enhanced boiling heat transfer强化沸腾换热
英文短句/例句
1.Experimental Observation and Analysis of Enhancing Boiling Heat Transfer with Acoustic Cavitation声空化强化沸腾换热的试验观察与分析
2.The Experimental Study on Enhancing the Heat Transfer of Natural Convection and Boiling Outside of the Tube;管外自然对流及沸腾强化换热实验研究
3.Study on the Enhancement of Boiling Heat Transfer of Natural Refrigerant CO_2 on Horizontal Tube;自然工质CO_2水平管外沸腾换热强化的研究
4.ENHANCED FLOW BOILING HEAT TRANSFER OF FC-72 ON MICRO-PIN-FINNED SILICON SURFACES方柱微结构表面上FC-72的流动沸腾强化换热实验研究
5.Flow boiling heat transfer enhancement of refrigerant mixtures in micro-tubes微圆管内非共沸混合工质流动沸腾传热强化
6.REVIEW OF EXPERIMENTAL STUDY ON IN-TUBE CARBON DIOXIDE FLOW BOILING HEAT TRANSFER CHARACTERISTICS二氧化碳管内流动沸腾换热特性实验研究进展
7.Change of bubble behavior in electric field and its effects on boiling heat transfer电场中汽泡行为的变化及对沸腾换热的影响
8.A Research of Enhancing Boiling Heat Transfer and Mass Transfer During Osmotic Dehydration with Acoustic Cavitation;声空化强化沸腾传热及渗透脱水过程传质研究
9.Experimental Research in Boiling Heat Transfer and Enhancement of High Concentrated Brine at Low Pressure低压下浓盐水沸腾及强化传热的实验研究
10.Investigation on Convective Boiling Heat Transfer of R-134a in Helically-coiled Pipes;R134a螺旋管内流动沸腾换热特性研究
11.Boiling Heat Transfer of CO_2 in a Horizontal Mini-Tube;水平微小通道内CO_2沸腾换热研究
12.Ivestigation on Flow Boiling Heat Transfer Characteristics of R290 and R404A in Horizontal Microfin Tube;R290与R404A内螺纹管中沸腾换热研究
13.Pool Boiling Heat Transfer of Nanofluids on a Plate Surface under Sub-atmospheric Pressures低压条件下纳米流体的沸腾换热特性
14.EXPERIMENTAL INVESTIGATION ON R-134a BOILING HEAT TRANFER IN MICROCHANNEL WITH CAVITATION ENTRYR-134a在带空化入口微通道内的沸腾换热实验研究
15.Study on Boiling Heat Transfer Coefficient in Liquid Nitrogen Bath by Inverse Heat Conduction Method;液氮浴中沸腾换热系数的反传热求解与验证
16.The Effect of “Interfacial Vaporization Heat Sink” in Pool Nucleate Boiling Process池式核沸腾中的“界面汽化热阱”效应
17.Investigation on Flow Boiling Heat Transfer of Working Fluid in a Mini-tube;工质在微小圆管内流动沸腾换热的研究
18.The Study on Natural Convective Subcooled Boiling Heat Transfer in Vertical Narrow Annulars;竖直窄环隙流道自然对流过冷沸腾换热研究
相关短句/例句
thermalexcel一种[沸腾]换热强化管
3)boiling crisis沸腾换热恶化;沸腾危机
4)Boiling Heat Transfer沸腾换热
1.A theoretical model for pool boiling heat transfer of refrigerant binary mixtures;双组分混合制冷工质沸腾换热理论研究
2.Effects of electric field distribution on R123 boiling heat transfer enhancement;电场分布对R123沸腾换热的影响
3.Analysis on factors influencing electrohydrodynamics-enhanced pool boiling heat transfer;均匀电场对池沸腾换热的影响分析
5)Boiling[英]['b??l??][美]['b??l??]沸腾换热
1.Experimental Research on Boiling Heat Transfer Characteristics of Nanofluids in Miniture Flat Heat Pipe Evaporator with Micro-Grooved Surface;小型重力型微槽道平板热管蒸发器内纳米流体沸腾换热特性的实验研究
2.An experiment was carried out for the compound enhancement effects of the roll worked enhanced tubes and the restricted spaces incorperating the compact flooded type tube bundle on nucleate boiling characteristics of salt water under atmospheric pressure.采用满液式蒸发换热器 ,利用强化传热管管束受限空间内早期沸腾强化机理 ,将中小热负荷条件下的自然对流换热转化为核沸腾换热。
6)forced convective heat transfer强迫对流沸腾换热
延伸阅读
传热学：沸腾换热沸腾换热:液体在加热面上沸腾时的换热过程﹐是具有相变特点的两相流换热。当加热面温度T W超过液体的饱和温度T S并达到一定数值时﹐液体即在加热面的某些点上形成汽泡。这些点称为汽化核心﹐通常出现在加热表面的小凹坑上。汽泡形成后不断长大﹑脱离﹑上浮。汽泡在形成长大过程中吸收大量汽化潜热﹐汽泡的脱离和上昇运动又產生剧烈扰动﹐所以沸腾换热比单相流体的对流换热强烈得多。汽泡脱离加热表面后﹐如果液体尚未达到饱和温度﹐则汽泡对液体放热后会凝结消失﹐这时称为过冷沸腾﹔如果液体已达到饱和温度﹐则汽泡将继续吸热长大﹐直至逸出液面﹐这时称为饱和沸腾。对於这两种沸腾﹐汽化核心都有重要作用﹐所以又称核状沸腾。 随著通过加热面的热流密度q 的增加﹐汽化核心增多﹐汽泡生成的频率也不断加快﹐直至加热面上生成的汽泡因为来不及脱离而连成汽膜﹐即过渡到膜状沸腾。这层汽膜将液体与加热面隔开﹐热量只能靠辐射和汽膜的传导由加热面传入﹐因此传热係数大为降低﹐壁面温度急剧上昇﹐甚至会导致最终烧燬。开始形成膜状沸腾时的热流密度称为临界热流密度。在工程实践中﹐热流密度应严格控制在临界值以下。汽泡的形成和沸腾状态的过渡﹐与液体的物性﹑纯度﹑状态参数以及加热表面的性质和重力加速度等因素有关。图 池水的沸腾曲线 为池水的沸腾曲线。 沸腾换热常见於锅炉﹑蒸发器﹑蒸馏塔等设备中。由於其换热係数大﹐也常用於一些需要强冷却和强化传热的场合﹐如火箭发动机及其尾喷管﹑核反应堆堆芯﹑连续浇铸﹑金属淬火和热管技术等。在实际应用中﹐沸腾通常是在流动状态下进行的﹐其影响因素更为复杂。
