23 March 2005 Turbulent flow structure of FAF CO2 laser active medium at nonuniform temperature and heat generation
Author Affiliations +
Proceedings Volume 5777, XV International Symposium on Gas Flow, Chemical Lasers, and High-Power Lasers; (2005); doi: 10.1117/12.611040
Event: XV International Symposium on Gas Flow, Chemical Lasers, and High-Power Lasers, 2004, Prague, Czech Republic
Abstract
The isobaric fluctuations of temperature and density, attending with turbulent adiabatic fluctuations of velocity, have been evaluated under spatial non-uniformity of temperature and at heat generation in the incompressible flow. The character of their quantity dependence on spatial scale has been revealed. It has been shown that the temperature gradient and specific power of heat generation strongly affect the isobaric fluctuations of temperature.
© (2005) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Mikhail G. Galushkin, Vladimir S. Golubev, Yuri N. Zavalov, Vladimir D. Dubrov, Roman V. Grishaev, Sergey A. Buyarov, "Turbulent flow structure of FAF CO2 laser active medium at nonuniform temperature and heat generation", Proc. SPIE 5777, XV International Symposium on Gas Flow, Chemical Lasers, and High-Power Lasers, (23 March 2005); doi: 10.1117/12.611040; https://doi.org/10.1117/12.611040
PROCEEDINGS
10 PAGES


SHARE
KEYWORDS
Carbon dioxide lasers

Turbulence

Refractive index

Gas lasers

Ionization

Laser damage threshold

Temperature metrology

RELATED CONTENT

Electrically Excited CO2 Lasers
Proceedings of SPIE (November 24 1975)
The investigation of quality of active medium of FAF RF...
Proceedings of SPIE (October 11 2005)
Effect of cooling gas on the thermal lens effect of...
Proceedings of SPIE (September 08 1999)
High-Power Electric Discharge Lasers
Proceedings of SPIE (July 21 1976)

Back to Top