| 摘要: |
| 本文综合归纳数年来对空气雾化喷嘴内液膜厚度特性,液膜表面扰动波动态特性以及这些特性与雾化特性间的关系等方面的研究结果.着重指出在喷嘴唇口附近没有周期性的液流堆积现象,并且指出唇口液流堆积雾化论的问题所在. |
| 关键词: 喷雾嘴 雾化 动态特性 |
| DOI： |
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| EFFECT OF LIQUID FILM ON ATOMIZING PERFORMANCE IN AIRBLAST ATOMIZERS |
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Beijing University of Aeronautics and Astronautics
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| Abstract: |
| In this paper some results of research on the liquid film thickness, the dynamic characteristics of wavy surface the airblast atomizers and the relationship between these characterities and atomization characteristics obtained in the past saveral years are sumed up.lt is pointed out especially that there is no liquid accumulation near the atomizer edges.The reason for making erroneous picture about the liquid accumulation is explained. |
| Key words: Spray nozzle Atomization Dynamic characteristic |
