FLOW VELOCITY MEASUREMENTS IN A T TUBE.
FLOW VELOCITY MEASUREMENTS IN A T TUBE.
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T 管中的流速测量。
DOI：
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发表时间：
1972
期刊：
影响因子：
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通讯作者：
J. Huni
中科院分区：
文献类型：
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作者：
J. Strachan;B. Ahlborn;J. Huni
通过记录在T管中传播的已知激波的衰减，测量了T管等离子体的流速。该技术的典型精度为0.1 km/s，约为探测冲击速度的10%。对这些结果的解释需要将T管流场与高速状态下的过度膨胀爆轰波或击穿波和低速状态下的辐射驱动激波进行比较。
The flow velocity of a T‐tube plasma has been measured by recording the attenuation of a known shock wave propagating through the T‐tube flow. This technique yields results with typical accuracies of 0.1 km/sec which is about 10% of the velocity of the probing shock. The interpretation of the results invites a comparison of the T‐tube flow field with an overexpanded detonation or breakdown wave in the high‐velocity regime and with a radiation driven shock front in the low‐velocity regime.