Effects of Spanwise Vortex Contortion on the Growth of Supersonic Double Shear Layer

Mikiya Araki; Motoki Harada; Yuichi Ogura

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Effects of Spanwise Vortex Contortion on the Growth of Supersonic Double Shear Layer

机译：跨度涡旋扭曲对超音速双剪切层生长的影响

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The turbulent structure and the growth rate of the supersonic double shear layer were investigated experimen- tally. Subsonic air was in parallel injected into Mach 1.78 airstream. In order to contort the spanwise vortex, two configurations of curved injector were used. A new optical measurement that employs schlieren technique and a Pitot pressure measurement were conducted. The optical measurement revealed the existence of the contorted spanwise vortex.

机译：实验研究了超音速双剪切层的湍流结构和生长速率。将亚音速空气并行注入到1.78马赫气流中。为了扭曲翼展方向的涡流，使用了两种配置的弯曲喷射器。进行了采用schlieren技术和皮托压力测量的新光学测量。光学测量揭示了扭曲的展向涡旋的存在。

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《日本航空宇宙学会論文集》 |2000年第556期|p.148-153|共6页
作者
Mikiya Araki; Motoki Harada; Yuichi Ogura;
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正文语种 jpn
中图分类航空;
关键词
turbulent mixing; vortex contortion; double shear layer;

机译：湍流混合涡旋扭曲双剪切层;

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1. Effects of Spanwise Vortex Contortion on the Growth of Supersonic Double Shear Layer [J] . Mikiya Araki, Motoki Harada, Yuichi Ogura 日本航空宇宙学会論文集 . 2000,第556期

机译：跨度涡旋扭曲对超音速双剪切层生长的影响
2. APS -70th Annual Meeting of the APS Division of Fluid Dynamics- Event - Effects of the shear layer growth rate on the supersonic jet noise [J] . Yuta Ozawa, Taku Nonomura, Akira Oyama, Bulletin of the American Physical Society . 2017,第14期

机译：APS-000TH液体动力学的APS划分年会 - 事件 - 剪切层生长速率对超音速射流的影响
3. Numerical analysis on interactions of vortex, shock wave, and exothermal reaction in a supersonic planar shear layer laden with droplets [J] . Ren Zhaoxin, Wang Bing, Zheng Longxi Physics of fluids . 2018,第3期

机译：液滴超声平面剪切层中涡旋，冲击波和放热反应相互作用的数值分析
4. Effects of spanwise shear on inner-layer structure of a 3-D turbulent boundary layer [C] . Robet O.Kiesow, Michael W.Plesniak ASME Fluids Engineering Division summer meeting;FEDSM 2000 . 2000

机译：翼展方向剪切对3D湍流边界层内层结构的影响
5. Mixing enhancement in supersonic compressible shear layers. [D] . Lee, Long-Shin. 1996

机译：超音速可压缩剪切层的混合增强。
6. Correction to: Point shear wave ultrasound elastography with Esaote compared to real-time 2D shear wave elastography with supersonic imagine for the quantification of liver stiffness [O] . L. Mulazzani, V. Salvatore, F. Ravaioli, 2018

机译：校正至：使用Esaote进行点剪切波超声弹性成像与将超声想象的实时2D剪切波弹性成像相比可量化肝脏硬度
7. Effects of Streamwise Vortex Inducement on Growth of a Compressible Double Shear Layer [O] . Mikiya Araki, Jun Osaka, Osamu Imamura, 2005

机译：流动涡旋诱导对可压缩双剪切层生长的影响
8. Streamwise Vortex Structures in A Supersonic Jet Shear Layer [R] . Zapryagaev, V. I. , Kiselev, N. P. , Solotchin, A. V. 2002

机译：超音速射流剪切层中的流向涡结构

Effects of Spanwise Vortex Contortion on the Growth of Supersonic Double Shear Layer

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