3-D POD analysis of a naturally excited jet

38th AIAA Fluid Dynamics Conference and Exhibit

Volumn , Issue , 2008, Pages

  Thurow, Brian S ^a   Lynch, Kyle P ^a  

^a AUBURN UNIVERSITY   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

3-D IMAGE; AXIAL EXCITATION; AZIMUTHAL INSTABILITY; DIFFERENT STRUCTURE; FAR-FIELD; FLOW VISUALIZATION SYSTEMS; FUNDAMENTAL STRUCTURES; HIGH-SPEED; NEAR FIELDS; NEAR-FIELD; POD ANALYSIS; PROPER ORTHOGONAL DECOMPOSITIONS; RING VORTEX; TYPE STRUCTURES; VORTEX RINGS;

FLOW VISUALIZATION; FLUID DYNAMICS; FLUIDS; REYNOLDS NUMBER; VORTEX FLOW;

THREE DIMENSIONAL;

EID: 78049505917     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: None     Document Type: Conference Paper

References (12)

1. Crow, S.C. and Champagne, F.H., "Orderly structure in jet turbulence," J. Fluid Mech., Vol. 48, pp. 547-591 (1971).
2. Yule, A.J., "Large-scale structure in the mixing layer of a round jet," J. Fluid Mech., Vol. 89, pp. 413-432 (1978).
3. Ho, C-M. and Huange, L-S., "Subharmonics and vortex merging in mixing layers," J. Fluid Mech., Vol. 119, pp.443-473, (1982).
4. Dimotakis, P.E., Miake-Lye, R.C. and Papantoniou, D.A., "Structure and dynamics of round turbulent jets," Phys. Fluids, Vol. 26, pp. 3185-3192 (1983).
5. Husain, Z.D. and Hussain, A.K.M.F., "Natural instability of free shear layers," AIAA J., Vol. 21, pp. 1512-1517 (1983).
6. Gutmark, E. and Ho C-M., "Preferred modes and the spreading rates of jets," Phys. Fluids, Vol. 26, pp. 2932 - 2938 (1983).
7. Ho, C.-M. and Huerre, P., "Perturbed free shear layers," Annu. Rev. Fluid Mech., Vol. 16, pp. 365-424 (1984).
8. Samet, M.M. and Petersen, R.A., "Effects of excitation level on the stability of an axisymmetric mixing layer," Phys. Fluids, Vol. 31, pp. 3246-3252 (1988).
9. Liepmann, D. and Gharib, M., "The role of streamwise vorticity in the near-field entrainment of round jets," J. Fluid Mech., Vol. 245, pp. 643-668, (1992).
10. Corke, T.C. and Kusek, S.M., "Resonance in axisymmetric jets with controlled helical-mode input," J. Fluid Mech., Vol. 249 pp. 307-336, (1993).
11. Verzicco, R. and Orlandi, P., "Direct simulations of the transitional regime of a circular jet," Phys. Fluids, Vol. 6, pp. 751-759 (1994).
12. Wicker, R.B. and Eaton, J.K., "Near field of a coaxial jet with and without axial excitation," AIAA J., Vol. 32, pp. 542-546 (1994).