Table of Contents Author Guidelines Submit a Manuscript
International Journal of Rotating Machinery
Volume 2007, Article ID 10940, 11 pages
http://dx.doi.org/10.1155/2007/10940
Research Article

Numerical Simulation of the Transitional and Unsteady Flow through a Low Pressure Turbine

1Institute of Fluid Mechanics, Munich University of Technology, Garching 85747, Germany
2Turbomachinery Performance and Flow Research Laboratory, Texas A&M University, College Station, TX 77843-3123, USA

Received 9 March 2006; Revised 26 August 2006; Accepted 16 October 2006

Academic Editor: Shimpei Mizuki

Copyright © 2007 Romuald Skoda et al. This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.

Linked References

  1. J. G. Wissink, “DNS of separating, low Reynolds number flow in a turbine cascade with incoming wakes,” in Proceedings of the 5th International Symposium on Engineering Turbulence Modelling and Experiments, W. Rodi and N. Fueyo, Eds., pp. 731–740, Mallorca, Spain, September 2002.
  2. G. Kalitzin, X. Wu, and P. A. Durbin, “DNS of fully turbulent flow in a LPT passage,” in Proceedings of the 5th International Symposium on Engineering Turbulence Modelling and Experiments, W. Rodi and N. Fueyo, Eds., pp. 741–750, Mallorca, Spain, September 2002.
  3. H. Fujiwara, P. R. Voke, and C. Arakawa, “Large-eddy simulation of TL10 LP turbine blade row,” in Proceedings of the 5th International Symposium on Engineering Turbulence Modelling and Experiments, W. Rodi and N. Fueyo, Eds., pp. 751–758, Mallorca, Spain, September 2002.
  4. P. A. Durbin, “Separated flow computations with the k-ɛ-v2 model,” AIAA Journal, vol. 33, no. 4, pp. 659–664, 1995. View at Google Scholar
  5. V. Michelassi, J. G. Wissing, and W. Rodi, “DNS, LES and URANS of periodic undteady flow in a LP turbine cascade: a comparison,” in Proceedings of 5th European Conference on Turbomachinery, pp. 1185–1195, Prague, Czech Republic, March 2003.
  6. Y. B. Suzen and P. G. Huang, “Numerical simulation of wake passing on turbine cascades,” in Proceedings of the 41st AIAA Aerospace Science Meeting & Exhibition, Reno, Nev, USA, January 2003, AIAA paper 2003-1256.
  7. R. Skoda, R. Schilling, J. Thurso, and B. Stoffel, “Numerical simulation of unsteady and transitional flows pertaining to turbine cascades,” in Proceedings of the 5th International Symposium on Engineering Turbulence Modelling and Experiments, W. Rodi and N. Fueyo, Eds., pp. 759–768, Mallorca, Spain, September 2002.
  8. H. Thermann, M. Müller, R. Niehuis, R. Skoda, and R. Schilling, “Numerical simulation of the flow in an annular compressor cascade with different turbulence and transition models,” in Proceedings of the 5th European Conference on Turbomachinery, pp. 937–946, Prague, Czech Republic, March 2003.
  9. M. Kato and B. E. Launder, “The modeling of turbulent flow around stationary and vibrating square cylinders,” in Proceedings of 9th Symposium on Turbulent Shear Flows, pp. 1–6, Kyoto, Japan, August 1993.
  10. F. S. Lien, G. Kalitzin, and P. A. Durbin, “RANS modeling for compressible and transitional flows,” in Proceedings of Summer Programme, CTR, Stanford University, Palo Alto, Calif, USA, 1998.
  11. M. T. Schobeiri and B. Öztürk, “Boundary layer separation on low pressure turbine blades under unsteady flow conditions,” in Proceedings of the 10th International Symposium on Transport Phenomena and Dynamics of Rotating Machinery (ISROMAC-10 '04), Honolulu, Hawaii, USA, March 2004, paper ISROMAC10-2004-124, submitted to International Journal of Rotating Machinery.
  12. P. H. Gaskell and A. K. C. Lau, “Curvature-compensated convective transport: SMART, a new boundedness- preserving transport algorithm,” International Journal for Numerical Methods in Fluids, vol. 8, no. 6, pp. 617–641, 1988. View at Publisher · View at Google Scholar
  13. H. L. Stone, “Iterative solution of implicit approximations of multidimensional partial differential equations,” SIAM Journal on Numerical Analysis, vol. 5, no. 3, pp. 530–558, 1968. View at Publisher · View at Google Scholar
  14. F. S. Lien, W. L. Chen, and M. A. Leschziner, “Low- Reynolds-number eddy-viscosity modelling based on non-linear stress-strain/vorticity relations,” in Proceedings of the 3rd International Symposium on Engineering Turbulence Modelling and Experiments, W. Rodi and E. Bergeles, Eds., pp. 91–100, Crete, Greece, May 1996.
  15. P. A. Durbin, “On the k-ɛ stagnation point anomaly,” International Journal of Heat and Fluid Flow, vol. 17, no. 1, pp. 89–90, 1996. View at Publisher · View at Google Scholar