Temperature Gradient in the Unfrozen Liquid Layer for Multiphase Energy Balance With Incoming Droplets

G. F. Naterer

首页> 外文期刊>Journal of Heat Transfer >Temperature Gradient in the Unfrozen Liquid Layer for Multiphase Energy Balance With Incoming Droplets

【24h】

Temperature Gradient in the Unfrozen Liquid Layer for Multiphase Energy Balance With Incoming Droplets

机译：未冻结液体层中的温度梯度，用于引入液滴的多相能量平衡

获取原文

获取原文并翻译 | 示例

掌桥外文数据库（机构版） >>

开具论文收录证明 >>

文献代查 >>

页面导航

摘要
著录项
相似文献
相关主题

摘要

Phase change heat transfer with impinging supercooled droplets on an ice surface is examined. Partial solidification of incoming droplets leads to an unfrozen water layer above the ice. The significance of temperature variations within the water layer is considered. The multiphase energy balance is shown to approach the measured rate of ice growth when the surface heat input is lowered sufficiently. This asymptotic behavior is essential for establishing the proper role of heat conduction in the solid and liquid (unfrozen water) layers. Predicted results are successfully validated by comparisons with experimental data involving ice buildup on heated circular conductors.

机译：研究了相变传热，其中过冷液滴撞击在冰面上。进入的液滴的部分固化导致冰上未冻结的水层。考虑了水层内温度变化的重要性。当表面热量输入充分降低时，多相能量平衡显示接近冰的测得速率。这种渐近行为对于在固体和液体（未冻结的水）层中建立热传导的适当作用至关重要。通过与涉及在加热的圆形导体上结冰的实验数据进行比较，成功地验证了预测结果。

著录项

来源
《Journal of Heat Transfer》 |2003年第1期|p.186-189|共4页
作者
G. F. Naterer;
展开▼
作者单位

Department of Mechanical and Industrial Engineering, University of Manitoba, 15 Gillson Street, Winnipeg, Manitoba, Canada, R3T 2N2;

展开▼
收录信息美国《科学引文索引》(SCI);美国《工程索引》(EI);
原文格式 PDF
正文语种 eng
中图分类热力工程、热机;
关键词
droplet; heat transfer; impingement; multi-phase;

机译：水滴;传播热量;撞击多相;

相似文献

外文文献
中文文献
专利

1. A numerical model for surface energy balance and thermal regime of the active layer and permafrost containing unfrozen water [J] . Feng Ling, Tingjun Zhang Cold regions science and technology . 2004,第1期

机译：含未冻结水的活性层和多年冻土的表面能平衡和热态的数值模型
2. Linear size gradient single layers of polymer-dispersed liquid crystal micrometer-sized droplets for diffractive optics [J] . Georgi B. Hadjichristov, Yordan G. Marinov, Alexander G. Petrov Optical Materials . 2009,第11期

机译：线性尺寸梯度单层聚合物分散液晶微米级液滴的衍射光学
3. Multiphase flow through multilayers of thin porous media: General balance equations and constitutive relationships for a solid-gas-liquid three-phase system [J] . C.Z. Qin, S.M. Hassanizadeh International Journal of Heat and Mass Transfer . 2014,第mara期

机译：流经多层薄多孔介质的多相流：固-气-液三相系统的一般平衡方程和本构关系
4. On the Temperature Gradient Induced Interfacial Gradient Force, Acting on Precipitated Liquid Droplets in Monotectic Liquid Alloys [C] . G. Kaptay International Conference on Solidification and Gravity . 2006

机译：在温度梯度诱导的界面梯度力上，作用于单型液体合金中的沉淀液滴
5. The effects of a climate manipulation experiment on snow properties, snow surface energy balance, and soil temperature and moisture along an elevational gradient on Niwot Ridge, Colorado. [D] . Petrzelka, Jennifer. 2011

机译：气候操纵实验对科罗拉多州Niwot Ridge海拔高度梯度上的积雪性质，积雪表面能量平衡以及土壤温度和湿度的影响。
6. Analysis of Liquid–Liquid Droplets Fission and Encapsulation in Single/Two Layer Microfluidic Devices Fabricated by Xurographic Method [O] . Chang Nong Lim, Kai Seng Koh, Yong Ren, 2017

机译：X射线摄影法制备的单层/两层微流控装置中液体液滴的裂变和包封分析
7. The effect of the medium on the thermocapillary force of a heated droplet drifting in a viscous liquid in the field of external temperature gradient [O] . Malai N. V., Shchukin E. R., Yalamov Yu. I. 2002

机译：介质对外部温度梯度场中粘性液体中加热液滴漂移的热毛细力的影响
8. Thermocapillary migration of liquid droplets in a temperature gradient in a density matched system [R] . Rashidnia, N., Balasubramaniam, R. 1989

机译：密度匹配系统中温度梯度下液滴的热毛细管迁移

Temperature Gradient in the Unfrozen Liquid Layer for Multiphase Energy Balance With Incoming Droplets

摘要

著录项

相似文献

相关主题

期刊订阅