An Experimental and Numerical Analysis of the Influence of Surface Roughness on Supersonic Flow in a Nozzle Under Atmospheric and Low-Pressure Conditions

An Experimental and Numerical Analysis of the Influence of Surface Roughness on Supersonic Flow in a Nozzle Under Atmospheric and Low-Pressure Conditions

The ongoing research in Environmental Scanning Electron Microscopy (ESEM) is contributed to in this paper. Specifically, this study investigates supersonic flow in a nozzle aperture under low-pressure conditions at the continuum mechanics boundary. This phenomenon is prevalent in the differentially...

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Bibliographic Details
Main Authors: Pavla Šabacká, Jiří Maxa, Robert Bayer, Tomáš Binar, Petr Bača, Jana Švecová, Jaroslav Talár, Martin Vlkovský
Format: Article
Language:English
Published: MDPI AG 2025-04-01
Series:Technologies
Subjects:
Ansys Fluent
boundary layer
CFD
ESEM
measurement
nozzle
Online Access:https://www.mdpi.com/2227-7080/13/4/160
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