1 / 41

Turbulent Velocity Analysis and Stress Profiles in Boundary Layer Flows

Explore the Monday and Friday data on turbulent velocity profiles, stress profiles, and turbulence intensities in boundary layer flows using power-law fitting, semi-logarithmic scaling, and PDF analysis.

sloan
Download Presentation

Turbulent Velocity Analysis and Stress Profiles in Boundary Layer Flows

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

  1. Mean Velocities (Monday data)

  2. Mean Velocities (Friday data)

  3. Power-Law Fit (Monday)n = 5.06

  4. Power-Law Fit (Friday)n = 4.25

  5. Power-Law Fit (Friday)n = 5.06

  6. Semi-log z (Monday)

  7. Semi-log z (Friday)

  8. Turbulent Stress Profiles (Monday)

  9. Turbulent Stress Profiles (Friday)

  10. Turbulence Intensities (Monday)

  11. Turbulence Intensities (Friday)

  12. Z=23.41cm (Monday)

  13. Z=17.09 cm (Monday)

  14. Z=10.83 cm (Monday)

  15. Z=5.62 cm (Monday)

  16. Z=3.19 cm (Monday)

  17. Z=1.94 cm (Monday)

  18. Z=1.60 cm (Monday)

  19. Z=1.02 cm (Monday)

  20. Z=0.57 cm (Monday)

  21. Z=0.34 cm (Monday)

  22. Z=0.20 cm (Monday)

  23. PDF of fluctuations (Monday) z = 23.41 cm

  24. PDF of fluctuations (Monday) z = 10.83 cm

  25. PDF of fluctuations (Monday) z = 1.6 cm

  26. PDF of fluctuations (Monday) z = 0.57 cm

  27. PDF of fluctuations (Monday) z = 0.34 cm

  28. PDF of fluctuations (Monday) z = 0.20 cm

  29. Stress (Friday)

  30. Stress (Monday)

  31. Determination of u*

  32. Viscous stress

  33. Reynolds stress

  34. Semi-Log Scaled BL Profile

  35. Mean streamwise velocity profile

  36. Wall-Scaled Turbulence Intensities (Friday)

  37. Wall-Scaled Turbulence Intensities (Monday)

  38. Wall-Scaled Turbulence Intensities (Friday)

  39. Wall-Scaled Turbulence Intensities (Monday)

  40. Turbulence intensities

  41. ABL form of log-law

More Related