Skip to main content

Direct Numerical Simulation of Turbulent Plane Couette-Poiseuille Flows: Effect of Mean Shear Rate on the Near-Wall Turbulence Structures

  • Conference paper
Turbulent Shear Flows 9

Abstract

Direct numerical simulations (DNSs) of the fully developed turbulent flow between two parallel walls driven by a combination of a mean pressure gradient and the streamwise movement of one of the walls, i. e., turbulent Couette-Poiseuille flow, were carried out. The mean velocity gradient on the moving wall was reduced from that of an ordinary Poiseuille-type flow to almost zero. The turbulence statistics including the stress anisotropy and the budgets of the turbulence energy and Reynolds stresses are presented. The instantaneous flow fields visualized reveal that the structure of the near-wall turbulence under a weak mean shear does not exhibit any elongated streaks and is much different from that of the sheared wall layers.

This is a preview of subscription content, log in via an institution to check access.

Access this chapter

Chapter
USD 29.95
Price excludes VAT (USA)
  • Available as PDF
  • Read on any device
  • Instant download
  • Own it forever
eBook
USD 84.99
Price excludes VAT (USA)
  • Available as PDF
  • Read on any device
  • Instant download
  • Own it forever
Softcover Book
USD 109.99
Price excludes VAT (USA)
  • Compact, lightweight edition
  • Dispatched in 3 to 5 business days
  • Free shipping worldwide - see info

Tax calculation will be finalised at checkout

Purchases are for personal use only

Institutional subscriptions

Preview

Unable to display preview. Download preview PDF.

Unable to display preview. Download preview PDF.

References

  • Kim, J., Moin, P., Moser, R. (1987): Turbulence Statistics in Fully Developed Channel Flow at A Low Reynolds Number. J. Fluid Mech. 177, 133–166

    Article  ADS  MATH  Google Scholar 

  • Kim, J. (1989): On the Structure of Pressure Fluctuations in Simulated Turbulent Channel Flow. J. Fluid Mech. 205, 421–451

    Article  ADS  Google Scholar 

  • Kuroda, A., Kasagi, N., Hirata, M. (1989): A Direct Numerical Simulation of the Fully Developed Turbulent Channel Flow at a Very Low Reynolds Number. Numerical Methods in Fluid Dynamics II ed. by M. Yasuhara, H. Daiguji, K. Oshima (Japan Society of Computational Fluid Dynamics), 1012 – 1017

    Google Scholar 

  • Lee, M., Kim, J., Moin, P. (1990): Structure of Turbulence at High Shear Rate. J. Fluid Mech. 216, 561–583

    Article  ADS  Google Scholar 

  • Lee, M.J., Reynolds, W.C. (1985): Numerical Experiments on the Structure of Homogeneous Turbulence. Rep. No- TF-24, Department of Mechanical Engineering, Stanford University

    Google Scholar 

  • Mansour, N.N., Kim, J., Moin, P. (1988): Reynolds-Stress and Dissipation Rate Budgets in a Turbulent Channel Flow. J. Fluid Mech. 194, 15–44

    Article  ADS  Google Scholar 

  • Maruyama, S., Tanaka, H. (1987): The Effect of Spatial Resolution on the Inner-Layer Structure of Wall Turbulence. J. Fluid Mech. 177, 485–500

    Article  ADS  Google Scholar 

  • Moin, P., Kim, J. (1982): Numerical Investigation of Turbulent Channel Flow. J. Fluid Mech. 118, 341–377

    Article  ADS  MATH  Google Scholar 

  • Moser, R.D., Moin, P. (1984): Direct Numerical Simulation of Curved Turbulent Channel Flow. NASA TM-85974

    Google Scholar 

  • Rogers, M.M., Moin, P. (1987), The Structure of the Vorticity Field in Homogeneous Turbulent Flows. J. Fluid Mech. 176, 33–66

    Article  ADS  Google Scholar 

Download references

Author information

Authors and Affiliations

Authors

Editor information

Editors and Affiliations

Rights and permissions

Reprints and permissions

Copyright information

© 1995 Springer-Verlag Berlin Heidelberg

About this paper

Cite this paper

Kuroda, A., Kasagi, N., Hirata, M. (1995). Direct Numerical Simulation of Turbulent Plane Couette-Poiseuille Flows: Effect of Mean Shear Rate on the Near-Wall Turbulence Structures. In: Durst, F., Kasagi, N., Launder, B.E., Schmidt, F.W., Suzuki, K., Whitelaw, J.H. (eds) Turbulent Shear Flows 9. Springer, Berlin, Heidelberg. https://doi.org/10.1007/978-3-642-78823-9_16

Download citation

  • DOI: https://doi.org/10.1007/978-3-642-78823-9_16

  • Publisher Name: Springer, Berlin, Heidelberg

  • Print ISBN: 978-3-642-78825-3

  • Online ISBN: 978-3-642-78823-9

  • eBook Packages: Springer Book Archive

Publish with us

Policies and ethics