Subsonic choking in microchannel slip flow: Isothermal or adiabatic?

Some experimental evidence of subsonic choking in rarefied gas flow regime is available; however, the nature of the flow (isothermal/adiabatic) close to the choking point is not known. The theoretical limiting Mach number (Ma) for isothermal choked flows is 1/γ (where γ is the ratio of specific heat...

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Bibliographic Details
Main Authors: Richie Garg, Amit Agrawal
Format: Article
Language:English
Published: AIP Publishing LLC 2019-12-01
Series:AIP Advances
Online Access:http://dx.doi.org/10.1063/1.5129046