Use of hot-wire anemometry for measuring the nanopowder flow velocity

被引：0
|
作者：
S. P. Bardakhanov
V. I. Lysenko
D. Yu. Trufanov
机构：
来源：
Fluid Dynamics | 2012年 / 47卷
关键词：
nanopowders; flow velocity; hot-wire anemometry;
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学科分类号：
摘要：
A new technique for measuring the flow velocity of nano-scale powders is used. The hot-wire anemometry method widely used in gas flows is employed for investigating nanopowder flows. By way of illustration, the flows of nanopowders of aluminum oxide C and silicon dioxide aerosil A-90 and A-380 in a vertical channel are studied. The results obtained show that nanoscale powder flow investigation by means of the hot-wire anemometry is promising.
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页码：281 / 287
页数：6
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