Slip length measurement of gas flow
Abstract
In this paper, we present a review of the most important techniques used to measure the slip length of gas flow on isothermal surfaces. First, we present the famous Millikan experiment and then the rotating cylinder and spinning rotor gauge methods. Then, we describe the gas flow rate experiment, which is the most widely used technique to probe a confined gas and measure the slip. Finally, we present a promising technique using an atomic force microscope introduced recently to study the behavior of nanoscale confined gas.
Origin : Files produced by the author(s)
Comment : Embargo de 12 mois imposé par l'éditeur pour le postprint
Comment : Embargo de 12 mois imposé par l'éditeur pour le postprint
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