Computational–Experimental Study of the Liquid Drop Fragmentation Caused by an Air Shock Wave
IF 1
4区 物理与天体物理
Q3 PHYSICS, MULTIDISCIPLINARY
引用次数: 0
Abstract
The fragmentation of a drop of liquid (water, alcohol, glycerin) under the action of an air shock wave with a pressure of 0.2 and 3.2 atmg is studied experimentally and theoretically. The experiments are carried out using an air shock tube, and the liquid drop diameter is approximately 0.6 and 2 mm. The process is studied using high-speed video recording. Dispersed liquid particles from ≈5 μm in size are detected, liquid particle size distributions are plotted, and the particle velocities are determined. The experimental results are compared with the results of computational–theoretical estimation.
空气冲击波导致液滴破碎的计算-实验研究
摘要 通过实验和理论研究了液滴（水、酒精、甘油）在压力为 0.2 和 3.2 atmg 的空气冲击波作用下的破碎情况。实验使用空气冲击管进行，液滴直径约为 0.6 毫米和 2 毫米。使用高速视频记录对这一过程进行了研究。检测了大小为 ≈5 μm 的分散液体颗粒，绘制了液体颗粒大小分布图，并确定了颗粒速度。实验结果与计算理论估算结果进行了比较。
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
CiteScore
1.90
自引率
9.10%
发文量
130
审稿时长
3-6 weeks
期刊介绍：
Journal of Experimental and Theoretical Physics is one of the most influential physics research journals. Originally based on Russia, this international journal now welcomes manuscripts from all countries in the English or Russian language. It publishes original papers on fundamental theoretical and experimental research in all fields of physics: from solids and liquids to elementary particles and astrophysics.
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