Gun tunnel flow calibration: defining input conditions for hypersonic flow computations

被引：23

作者：

Mallinson, SG ^{[1
]}

Hillier, R ^{[1
]}

Jackson, AP ^{[1
]}

Kirk, DC ^{[1
]}

Soltani, S ^{[1
]}

Zanchetta, M ^{[1
]}

机构：

[1] Univ London Imperial Coll Sci Technol & Med, Dept Aeronaut, London SW7 2BY, England

来源：

SHOCK WAVES | 2000年 / 10卷 / 05期

关键词：

tunnel calibration procedures; CFD;

D O I：

10.1007/s001930000064

中图分类号：

O3 [力学];

学科分类号：

08 ; 0801 ;

摘要：

The procedures used to calibrate a hypersonic gun tunnel nozzle flow are described. The values obtained using these methods are then used as input conditions for computations of hypersonic flow over a long slender test body. Only by completely specifying the flow field, including the effects of nozzle flow angularity, can the best agreement between experiment and computations be achieved.

引用

页码：313 / 322

页数：10

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