Proceedings Paper
Description Of A Measurement Program For Determining Excitation Cross Section Values Of Exhaust Species| Format | Member Price | Non-Member Price |
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Paper Abstract
A measurement program currently underway at Calspan to determine the excitation cross section (σ*) for the interaction of CO2 and H2O molecules with atomic oxygen is described. A shock-tube technique is used to drive a monoenergetic stream of atomic oxygen, in a helium plus argon diluent, into a jet of target gas injected normal to the incident beam. Subsequent radiation resulting from the collisional interaction of the highly expanded beams is observed immediately downstream using a filtered indium antimonide detector. With this experimental technique, measurements have been obtained for interaction velocities in the range of 4.5 to 7 km/sec.
Paper Details
Date Published: 12 July 1983
PDF: 10 pages
Proc. SPIE 0366, Modern Utilization of infrared Technology VIII, (12 July 1983); doi: 10.1117/12.934232
Published in SPIE Proceedings Vol. 0366:
Modern Utilization of infrared Technology VIII
Irving J. Spiro, Editor(s)
PDF: 10 pages
Proc. SPIE 0366, Modern Utilization of infrared Technology VIII, (12 July 1983); doi: 10.1117/12.934232
Show Author Affiliations
Michael G. Dunn, Calspan Advanced Technology Center (United States)
John A. Lordi, Calspan Advanced Technology Center (United States)
John A. Lordi, Calspan Advanced Technology Center (United States)
Stephen Zakanycz, Defense Research Projects Agency/STO (United States)
Published in SPIE Proceedings Vol. 0366:
Modern Utilization of infrared Technology VIII
Irving J. Spiro, Editor(s)
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