| 摘要: |
| 为研究航空煤油凝胶液滴在横向气流中的二次雾化特性，建立了二次雾化实验台，制备了3种胶凝剂含量下的航空煤油凝胶，在不同实验条件下(82
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| 关键词: 凝胶液滴 二次雾化 破碎模态 液滴变形 破碎时间 R-T不稳定波 |
| DOI： |
| 分类号: |
| 基金项目:航天科技创新基金(CASC03-02)；中央高校基本科研业务费专项基金(30920140112001)。 |
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| Experimental Study on Characteristics of Secondary Atomization for Gelled Kerosene Droplet in Air Crossflow |
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DENG Han-yu,FENG Feng,KONG Shang-feng
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(School of Mechanical Engineering，Nanjing University of Science and Technology，Nanjing 210094，China)
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| Abstract: |
| In order to study the characteristics of secondary atomization for gelled kerosene droplet in air crossflow， a secondary atomization platform is established and three kerosene gels are prepared with different concentrations of gellant. Atomization process of droplet is photographed under different experimental conditions(82
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| Key words: Gelled droplet Secondary atomization Breakup mode Droplet deformation Breakup time R-T instability wave |
