IMECH-IR  > 高温气体动力学国家重点实验室
三面压缩高超进气道附面层抽吸研究
岳连捷; 徐显坤; 叶青; 王世芬; 陈立红; 张新宇
Source Publication第三届高超声速科技学术会议.江苏·无锡.2010年10月26-28日
2010-10-26
Conference Name第三届高超声速科技学术会议
Conference Place江苏·无锡
Abstract本文针对三面压缩进气道激波/附面层干扰诱发的隔离段流向涡现象,探索了不同的附面层抽吸方式对隔离段流向涡的影响。利用表面油滴显示技术,分析不同工况下的附面层流谱,发现隔离段流向涡气流主要源于侧壁附面层分离,顶板附面层抽吸对隔离段流向涡现象改善作用不大,而侧壁附面层抽吸效果明显,分离区抽吸大幅抑制了侧壁附面层的分离流动,从源头上控制了隔离段流向涡的形成,大幅削弱了流向涡尺度。
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Language中文
Document Type会议论文
Identifierhttp://dspace.imech.ac.cn/handle/311007/44219
Collection高温气体动力学国家重点实验室
Corresponding Author岳连捷
Recommended Citation
GB/T 7714
岳连捷,徐显坤,叶青,等. 三面压缩高超进气道附面层抽吸研究[C]第三届高超声速科技学术会议.江苏·无锡.2010年10月26-28日,2010.
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