Processes Occurring in a Coolant Spray Cone

IF 1 4区 物理与天体物理 Q4 PHYSICS, APPLIED
A. T. Komov, A. V. Zakharenkov, V. V. Tolmachev, V. S. Shteling
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引用次数: 0

Abstract

The study considers generation of a dispersed coolant flow; the size distribution of droplets in the flow depending on the flow rate, pressure, and thermophysical properties of the coolant; the breakup and coagulation of droplets; and droplet size ranges resistant to breakup. A computer code for calculating the evolution of the spray cone parameters was developed based on the momentum equation and distribution of droplets along the radius in the flow at the atomizer nozzle.

Abstract Image

冷却剂喷锥中发生的过程
摘要 该研究考虑了分散冷却剂流的产生;冷却剂流中液滴的大小分布(取决于冷却剂的流速、压力和热物理性质);液滴的破裂和凝结;以及不易破裂的液滴大小范围。根据动量方程和雾化器喷嘴处液滴沿流动半径的分布情况,开发了计算喷雾锥参数演变的计算机代码。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
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来源期刊
High Temperature
High Temperature 物理-物理:应用
CiteScore
1.50
自引率
40.00%
发文量
0
审稿时长
4-8 weeks
期刊介绍: High Temperature is an international peer reviewed journal that publishes original papers and reviews written by theoretical and experimental researchers. The journal deals with properties and processes in low-temperature plasma; thermophysical properties of substances including pure materials, mixtures and alloys; the properties in the vicinity of the critical point, equations of state; phase equilibrium; heat and mass transfer phenomena, in particular, by forced and free convections; processes of boiling and condensation, radiation, and complex heat transfer; experimental methods and apparatuses; high-temperature facilities for power engineering applications, etc. The journal reflects the current trends in thermophysical research. It presents the results of present-day experimental and theoretical studies in the processes of complex heat transfer, thermal, gas dynamic processes, and processes of heat and mass transfer, as well as the latest advances in the theoretical description of the properties of high-temperature media.
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