Numerical study comparing RANS and LES approaches on a circulation control airfoil by Rumsey, C, Nishino, T

“…A numerical study over a nominally two-dimensional circulation control airfoil is performed using a largeeddy simulation code and two Reynolds-averaged Navier-Stokes codes. …”

Effect of Jet Nozzle Lip Momentum Loss on Circulation Control Airfoil Performance by Nishino, T, Shariff, K

“…Large eddy simulations of flow around a circulation control airfoil (using a Coanda jet blowing over its trailing surface) are performed to investigate the influence of jet nozzle lip thickness on airfoil performance. …”

Numerical study comparing RANS and LES approaches on a circulation control airfoil by Rumsey, C, Nishino, T

“…A numerical study over a nominally two-dimensional circulation control airfoil is performed using a large-eddy simulation code and two Reynolds-averaged Navier-Stokes codes. …”

Numerical study of wind-tunnel sidewall effects on circulation control airfoil flows by Nishino, T, Shariff, K

“…The airfoil model spans the entire tunnel and the span-to-chord ratio of the model is 3.26. …”

Large-eddy simulations of a turbulent Coanda jet on a circulation control airfoil by Nishino, T, Hahn, S, Shariff, K

“…Large-eddy simulations are performed of a turbulent Coanda jet separating from a rounded trailing edge of a simplified circulation control airfoil model. The freestream Reynolds number based on the airfoil chord is 0.49 × 106, the jet Reynolds number based on the jet slot height is 4470, and the ratio of the peak jet velocity to the freestream velocity is 3.96. …”

Numerical study of airfoil stall cells using a very wide computational domain by Manni, L, Nishino, T, Delafin, P

“…The formation of stall cells over a NACA 0012 airfoil at a Reynolds number of one million has been investigated numerically, using unsteady Reynolds-averaged Navier–Stokes (URANS) and delayed detached-eddy simulation (DDES) approaches. …”

Calculation of the turbulence characteristics of flow around a circulation control airfoil using les (invited paper) by Nishino, T, Hahn, S, Shariff, K

“…Large-eddy simulations of high-Reynolds-number flow around a non-cambered, ellipticleading- edge circulation control airfoil (using a Coanda wall jet blowing over a rounded trailing edge) are performed to investigate detailed turbulence characteristics of the flow. …”

Tuning turbine rotor design for very large wind farms by Nishino, T, Hunter, W

“…The example solutions, obtained using a simplified but still realistic NREL S809 airfoil performance curve, illustrate how the aerodynamically optimal rotor design may change depending on the farm density. …”