| 大攻角高速空间密度场显示 |
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| 引用本文： | 倪刚.大攻角高速空间密度场显示[J].实验流体力学,1996(4). |
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| 作者姓名： | 倪刚 |
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| 作者单位： | 北京空气动力研究所 |
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| 摘 要： | 在大攻角空气动力学中，三维、非对称流场的密度显示是十分重要的。本文描述在超声速风洞中，应用光学纹影干涉层析术，显示大攻角钝锥的三维密度场的过程，
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| 关 键 词： | 大攻角，高速，密度场，光学层析，流动显示 |
SPATIAL DENSITY VISUALIZATION OF HIGH VELOCITY AT HIGH ANGLES OF ATTACK |
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| Ni Gang.SPATIAL DENSITY VISUALIZATION OF HIGH VELOCITY AT HIGH ANGLES OF ATTACK[J].Experiments and Measur in Fluid Mechanics,1996(4). |
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| Authors: | Ni Gang |
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| Institution: | Beijing Institute of Aerodynamics |
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| Abstract: | In aerodynamics of high attack angle,the density visualization and measurement of three-d imensional, asymmetric flow fields are very important. This paper applies optical-schlieren-interferometic-tomography to visualization of three-dimensional density fields at highangles of attack. |
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| Keywords: | high angles of attack high speed flow visualization density field optical tomography |
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