Gas mixing analysis by simultaneous Raman imaging and particle image velocimetry.
We report the combined application of Ramanography and particle image velocimetry (PIV) for the investigation of gas mixing processes. A droplet seeded hydrogen flow was injected as a free jet into pressurized nitrogen at 0.95 MPa. Ramanography and PIV were used to quantitatively image the mixture composition and the flow field of the mixing process, respectively.
Lehrstuhl für Technische Thermodynamik and Erlangen Graduate School in Advanced Optical Technologies (SAOT), Universität Erlangen-Nürnberg, Am Weichselgarten 8, 91058 Erlangen, Germany. andreas.braeuer@aot.uni-erlangen.de
Andreas
A
Braeuer
Sascha Ronald
SR
Engel
Robert Fabian
RF
Hankel
Alfred
A
Leipertz