Paper Title:
Flow Characteristics of Microfilter in Slip/Transition Regime
  Abstract

The Burnett equations with slip boundary conditions are used in present paper to investigate the flow characteristics of microfilter in slip/transition regime. Convergent results of the Burnett equations agree very well with the results of DSMC method. The difference between the results of the Burnett and the Navier-Stokes equations increases with the increase of Knudsen number. The variation of non-dimensional pressure drop with Reynolds number and the opening factor are presented. The non-dimensional pressure drop is independent of Knudsen number.

  Info
Periodical
Chapter
Chapter 2: Frontiers of Materials Science and Engineering
Edited by
Ran Chen
Pages
831-837
DOI
10.4028/www.scientific.net/MSF.694.831
Citation
F. B. Bao, J. X. Wang, J. Z. Lin, "Flow Characteristics of Microfilter in Slip/Transition Regime", Materials Science Forum, Vol. 694, pp. 831-837, 2011
Online since
July 2011
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$32.00
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