Laser beam propagation experiments along and across a jet engine plume

Proceedings of SPIE - The International Society for Optical Engineering

Volumn 7115, Issue , 2008, Pages

  Henriksson, Markus ^a   Sjöqvist, Lars ^a   Seiffer, Dirk ^b   Wendelstein, Norbert ^b   Sucher, Erik ^b  

^a SWEDISH DEFENCE RESEARCH AGENCY   (Sweden)

^b FRAUNHOFER IOSB   (Germany)

Author keywords

DIRCM; Exhaust plume; Laser; Propagation; Structure constant c n2; Turbulence

Indexed keywords

532 NM LASERS; ACTIVE IMAGING; BEAM-WANDER; CO-PROPAGATING LASERS; DIRCM; ENGINE NOZZLES; ENGINE THRUSTS; EXHAUST PLUME; HIGH-SPEED; IR CAMERAS; LASER BEAM PROPAGATION; LASER SYSTEMS; PROPAGATION; PROPAGATION OF LASER BEAMS; STRUCTURE CONSTANT C N2; TEST RIGS;

CAMERAS; JET ENGINES; LASER BEAM EFFECTS; LASER BEAMS; LIGHT PROPAGATION; THERMAL PLUMES; TURBULENCE;

LASERS;

EID: 62649086012     PISSN: 0277786X     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1117/12.799202     Document Type: Conference Paper

References (10)

1. Hogge, C. B., and Visinsky, W. L., "Laser Beam Probing of Jet Exhaust Turbulence," Appl. Opt., 10, 889-892, (1971).
2. Barett, J. L., and Budni, P. A., "Laser beam propagation through strong turbulence," J. Appl. Phys, 71, 1124-1127, (1992).
3. Titterton, D., "Measurements of the Distortion Generated in a Laser Beam's Characteristics Resulting from Passage through an Engine's Wake," RTO SET Symp., RTO MP-1, 42-1, (1998)
4. Sirazetdinov, V. S., "Experimental study and numerical simulation of laser beams propagation through the turbulent aerojet," Appl. Opt. 47, 975-985 (2008).
5. Isterling, W. M., Cox, L. J., Dubovinski, M., Titterton, D. H. and Porter, T., "Laser Interaction with Jet Engine Induced Turbulence," 4th Australian Conf. on Laser Diagnostics in Fluid Mechanics and Combustion, Adelaide, 7-9 Dec., (2005).
6. Sjöqvist, L., Henriksson, M. and Gustafsson, O., "Laser beam propagation in close vicinity to a down-scaled jet engine exhaust," Proc. SPIE, vol. 5615, pp. 137-148, (2004).
7. Henriksson, M., Sjöqvist, L., Gustafsson, O., "Experimental study of mid-IR laser beam wander close to a jet engine exhaust," Proc. of SPIE, vol. 6397, paper 639709, (2006).
8. Padé, O., "Propagation through shear layers," Proc. SPIE, vol. 6364, paper 63640E, (2006).
9. Fureby, C, Henriksson, M., Parmhed, O., Sjokvist, L., and Tegner, J., "CFD Predictions of Jet Engine Exhaust Plumes," AIAA-2008-3727, 38th Fluid Dynamics Conference and Exhibit, Seattle, Washington, June 23-26, (2008).
10. The Infrared and Electro-Optical Systems Handbook, Volume 2 Atmospheric Propagation of Radiation, F. G. Smith, editor, SPIE Optical Engineering Press, Bellingham, USA, (1996).