The Knudsen Paradox in Micro-Channel Poiseuille Flows with a Symmetric Particle

The Knudsen Paradox in Micro-Channel Poiseuille Flows with a Symmetric Particle

The Knudsen paradox—the non-monotonous variation of mass-flow rate with the Knudsen number—is a unique and well-established signature of micro-channel rarefied flows. A particle which is not of insignificant size in relation to the duct geometry can significantly alter the flow behavior when introdu...

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Bibliographic Details
Main Authors: Ananda Subramani Kannan, Tejas Sharma Bangalore Narahari, Yashas Bharadhwaj, Andreas Mark, Gaetano Sardina, Dario Maggiolo, Srdjan Sasic, Henrik Ström
Format: Article
Language:English
Published: MDPI AG 2020-12-01
Series:Applied Sciences
Subjects:
DSMC
Knudsen minimum
Knudsen paradox
micro-channel
Poiseuille flow
rarefied flows
Online Access:https://www.mdpi.com/2076-3417/11/1/351

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