APPLICABILITY OF ULTRASONIC CAVITATION BUBBLES FOR THE MEASUREMENT USING ULTRASONIC DOPPLER METHOD
APPLICABILITY OF ULTRASONIC CAVITATION BUBBLES FOR THE MEASUREMENT USING ULTRASONIC DOPPLER METHOD
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超声空化气泡在超声多普勒法测量中的应用
DOI：
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发表时间：
2002
期刊：
影响因子：
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通讯作者：
M. Mori
中科院分区：
文献类型：
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作者：
T. Taishi;H. Kikura;M. Aritomi;Y. Koike;M. Mori
本文研究了超声空化气泡在超声多普勒法流量测量中的适用性。利用超声多普勒法固有的瞬时速度曲线和平均速度曲线来计算超声空化气泡的速度。实验结果表明，超声空化气泡法与常规微粒子播种法的实验结果吻合较好。超声空化气泡测量的流量与孔板流量计测量的流量相比误差为1%。
In the present study, the applicability of ultrasonic cavitation bubbles is investigated for flow rate measurement using the ultrasonic Doppler method. The velocity of the ultrasonic cavitation bubbles is evaluated from instantaneous and mean velocity profiles inherently applied in the ultrasonic Doppler method. The experimental results show that the present ultrasonic cavitation bubbles approach is in good agreement with the experiments using the conventional seeding of micro particles. The flow rate measurement employing the ultrasonic cavitation bubbles results in 1% error compared with the measurement from the orifice flow meter.
使用超声波多普勒方法进行多线流量测量
DOI：
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发表时间：
2003
期刊：
Proc. 81st JSME Fluids Eng. Division Conference No. 1302
影响因子：
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作者：
S.Wada;H.Kikura;M.Aritomi;Y.Takeda;M.Mori
通讯作者：
M.Mori