Experimental Investigation of Atomic Layer Thermopile Heat-Flux Sensors in a Shock Tube
Autoren |
Jan-Erik Brune |
|---|---|
Veröffentlichungsjahr | 2023 |
Veröffentlichungsart | Beiträge in Monografien, Sammelwerken und Schriftenreihen |
Forschungsprojekt | EnErhOw |
DOI | |
Zitierung | Brune, Jan-Erik; Sander, Tobias; Roediger, Tim; Huber, Konstantin; Mundt, Christian (2023): Experimental Investigation of Atomic Layer Thermopile Heat-Flux Sensors in a Shock Tube. DOI: 10.2514/6.2023-2263 |
Experimental Investigation of Atomic Layer Thermopile Heat-Flux Sensors in a Shock Tube
Abstract
View Video Presentation: doi.org/10.2514/6.2023-2263.vidAtomic Layer Thermopiles (ALTP) are heat flux gauges capable of measuring wall heat fluxes in challenging high-enthalpy environments. The ALTP combines a high-frequency resolution up to theMHz-range with a linear characteristic over several orders of magnitude. In the scope of this work, a new generation of ALTPs with reduced film thicknesses are investigated for its step response behavior to a moving shock wave, including amplitude-frequency response at the Small Shock Tube facility at the Universität der Bundeswehr München (UniBwM).