Measurement of the aerothermodynamic state in a high enthalpy plasma wind-tunnel flow

This paper presents spatially resolved measurements of absolute particle densities of N2, N2+, N, O, N+, O+, e− and excitation temperatures of electronic, rotational and vibrational modes of an air plasma free stream. All results are based on optical emission spectroscopy data. The measur...

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Bibliographic Details
Main Authors: Hermann, T, Loehle, S, Zander, F, Fasoulas, S
Format: Journal article
Language:English
Published: Elsevier 2017