Unsteady flowfield around tandem cylinders as prototype for component interaction in airframe noise

Collection of Technical Papers - 11th AIAA/CEAS Aeroacoustics Conference

Volumn 2, Issue , 2005, Pages 845-866

  Khorrami, Mehdi R ^a,b,c   Choudhari, Meelan M ^a,b,c   Jenkins, Luther N ^a,d   McGinley, Catherine B ^a,d  

^a NASA LANGLEY RESEARCH CENTER   (United States)

^b Aerospace Technologist   (United States)

^c AIAA   (United States)

^d Flow Physics and Control Branch   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

NOISE RADIATION; UNSTEADY FLOWFIELD;

ACOUSTIC FIELDS; ACOUSTIC NOISE; AIRFRAMES; COMPUTER SIMULATION; ENGINE CYLINDERS; REYNOLDS NUMBER; VORTEX FLOW;

UNSTEADY FLOW;

EID: 29244491711     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: None     Document Type: Conference Paper

References (11)

1. Zdravkovich, M.M., "Review of Flow Interference Between Two Circular Cylinders in Various Arrangements," J. Fluids Engineering, Vol., pp. 618-633, December 1977.
2. Zdravkovich, M.M., "Flow Induced Oscillations of Two Interfering Circular Cylinders," J. of Sound and Vibrations, Vol. 101, No.4, pp. 511-521, 1985.
3. Sun, J., Li, J., and Roux, B., "Flow Regimes and Frequency Selection of a Cylinder Oscillating in an Upstream Cylinder Wake," International J. for Numerical Methods in Fluids, Vol. 16, pp. 915-929, 1993
4. Jenkins, L.N., Khorrami, M.R., Choudhari, M.M., and McGinley, C.B., "Characterization of Unsteady Flow Structures Around Tandem Cylinders for Component Interaction Studies in Airframe Noise," AIAA paper AIAA-2005-2812, May 2005.
5. Menter, F., "Improved Two-Equation k-w Turbulence Models for Aerodynamic Flows," NASA TM 103975, 1992.
6. Rumsey, C. L., Sanetrik, M. D., Biedron, R. T., Melson, N. D., and Parierte, E. B., "Efficiency and Accuracy of Time-Accurate Turbulent Navier-Stokes Computations," Computers & Fluids, Vol. 25, No. 2, pp. 217-236, 1996.
7. Zdravkovich, M.M., "Flow Around Circular Cylinders-Vol 1: Fundamentals," Published by Oxford University Press, New York, 1997.
8. Vatsa, V.N. and Singer, B.A., "Evaluation of a Second-Order Accurate Navier-Stokes Code for Detached Eddy Simulation Past a Circular Cylinder," AIAA paper AIAA-2003-4085, June, 2003.
9. Gu, Z., "On the Interference between Two Circular Cylinders at Supercritical Reynolds Number," J. of Wind Engineering and Industrial Aerodynamics, Vol. 62, pp. 175-190, 1996.
10. Couregelongue, J., "On the Existence of two Families of Eddies behind Immersed Solids," (in French). Comptes Rendus Academie Sciences, Vol. 189, pp. 972-974, 1929.
11. Lin, J.-C., Yang, Y., and Rockwell, D., "Flow Past Two Cylinders in Tandem: Instantaneous and Average Flow Structure," J. of Fluids and Structures, Vol. 16, Issue 8, pp. 1059-1071, 2002.