Volume 4 Issue 1
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Luo, X., & Yu, S. (2006). Deposition of particles in turbulent pipe flow. China Particuology, 4(1), 31–34. https://doi.org/10.1016/S1672-2515(07)60230-9

Deposition of particles in turbulent pipe flow

Xiaowei Luo a *, Suyuan Yu a
a Institute of Nuclear Energy and New Energy Technology, Tsinghua University, Beijing 100084, P. R. China
10.1016/S1672-2515(07)60230-9
Volume 4, Issue 1, February 2006, Pages 31-34
Received 27 April 2005, Accepted 25 December 2005, Available online 14 December 2007.
E-mail: xwluo@mail.tsinghua.edu.cn

Highlights

Abstract

The deposition of particles in turbulent pipe flow was investigated in terms of two mechanisms, turbulent and thermophoretic. A general equation incorporating these two mechanisms was formulated to calculate the deposition efficiency of aerosol particles in turbulent pipe flow together with thermophoretic deposition. The validity of the equation was confirmed by good agreement between calculated and measured results.

Graphical abstract
Keywords

aerosol particle; deposition; turbulent pipe flow; thermophoretic deposition