Positron Emission Particle Tracking (PEPT) for Fluid Flow Measurements
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- 作者：Seth Langforda ; utne@utk.edu" class="auth_mail" title="E-mail the corresponding author ; Cody Wigginsb ; cwiggin2@vols.utk.edu" class="auth_mail" title="E-mail the corresponding author ; physics@utk.edu" class="auth_mail" title="E-mail the corresponding author ; Daniel Tenpennya ; Arthur Rugglesa
- 关键词：Fluid flow ; Positron emission particle tracking ; Lagrangian flow measurement ; Particle tracking velocimetry
- 刊名：Nuclear Engineering and Design
- 出版年：2016
- 出版时间：June 2016
- 年：2016
- 卷：302
- 期：part_PB
- 页码：81-89
- 全文大小：3730 K
文摘
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A new method for tracking multiple particles using positron emission particle tracking (PEPT) is introduced.
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PEPT measurement of flow in a rectangular channel is tested against PIV and PTV.
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Further work is identified to improve performance of PEPT for flow measurement.