Direct Numerical Simulation (DNS)

Keywords
Inertial subrange, Kolmogorov microscale, Taylor microscale, Görtler vortex

What is Direct Numerical Simulation?

Channel Flow

Taylor-Couette Flow

Taylor-Green Vortex

Backward-Facing Step

DNS using iconCFD

List of Laboratories (Japan)

• Reactive Gas Dynamics Laboratory (Tokyo Institute of Technology)
• Shiraishi Laboratory (Nagoya University)

References

[1] DNS Data for Turbulent Channel Flow
[2] Boundary Layer DNS/LES
[3] Takashi Ishihara, Toshiyuki Gotoh and Yukio Kaneda, Study of High-Reynolds Number Isotropic Turbulence by Direct Numerical Simulation. Annu. Rev. Fluid Mech. 41, 165-180, 2009.
[4] S. DONG, Direct numerical simulation of turbulent Taylor-Couette flow. J. Fluid Mech. 587, 373-393, 2007.