Gun tunnel flow calibration: defining input conditions for hypersonic flow computations
Gun tunnel flow calibration: defining input conditions for hypersonic flow computations
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枪道流校准:定义高超声速流计算的输入条件
DOI:
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发表时间:
2000
期刊:
影响因子:
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通讯作者:
M. Zanchetta
中科院分区:
文献类型:
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作者:
S. G. Mallinson;R. Hillier;A. P. Jackson;D. Kirk;S. Soltani;M. Zanchetta
Abstract. 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.