Slip length measurement of gas flow
Langue
en
Article de revue
Ce document a été publié dans
Nanotechnology. 2016-09-16, vol. 27, n° 37, p. 374004
Institute of Physics
Résumé en anglais
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 ...Lire la suite >
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.< Réduire
Mots clés en anglais
Millikan experiment
confined gas
atomic force microscopy
slip length
gas flow
Origine
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