The near wall velocity measurements in microchannels with different diameter particles by microPIV/PTV. 8th International symposium on PIV

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	The near wall velocity measurements in microchannels with different diameter particles by microPIV/PTV. 8th International symposium on PIV
	Li ZH(李战华)
	2009-12-30
会议名称	8TH INTERNATIONAL SYMPOSIUM ON PARTICLE IMAGE VELOCIMETRY
会议日期	2009-8-25~2009-8-28
通讯作者邮箱	lili@imech.ac.cn
会议地点	Melbourne, Australia
通讯作者	Zhanhua SILBER-LI(李战华)
中文摘要	In near wall measurements with microPIV/PTV, whether seeding particles can be effectively used to detect local fluid velocity is a crucial problem. This talk presents our recent measurements in microchannels [1][2]. Based on measured velocity profiles with 200nm and 50nm in pure water, we found that the measured velocity profiles are agreed with the theoretical values in the middle of channel, but large deviations between measured data and theoretical prediction appear close to wall (0.25mm
收录类别	其他
合作状况	其它
会议录	8TH INTERNATIONAL SYMPOSIUM ON PARTICLE IMAGE VELOCIMETRY.Melbourne, Australia.2009-8-25~2009-8-28.
学科主题	实验流体力学
语种	中文
内容类型	会议论文
源URL	[http://dspace.imech.ac.cn/handle/311007/33016]
专题	力学研究所_非线性力学国家重点实验室
推荐引用方式 GB/T 7714	Li ZH. The near wall velocity measurements in microchannels with different diameter particles by microPIV/PTV. 8th International symposium on PIV[C]. 见:8TH INTERNATIONAL SYMPOSIUM ON PARTICLE IMAGE VELOCIMETRY. Melbourne, Australia. 2009-8-25~2009-8-28.