All Outputs (2)

Turbulent boundary-layer control with plasma spanwise travelling waves (2014)
Journal Article
Choi, K.-S., & Whalley, R. (2014). Turbulent boundary-layer control with plasma spanwise travelling waves. Experiments in Fluids, 55(8), Article 1796. https://doi.org/10.1007/s00348-014-1796-3

Arrays of dielectric-barrier-discharge plasma actuators have been designed to generate spanwise travelling waves in the turbulent boundary layer for possible skin-friction drag reductions. Particle image velocimetry was used to elucidate the modifica... Read More about Turbulent boundary-layer control with plasma spanwise travelling waves.

Drag reduction in turbulent channel flow using bidirectional wavy Lorentz force (2014)
Journal Article
Huang, L., Choi, K.-S., Fan, B., & Chen, Y. (2014). Drag reduction in turbulent channel flow using bidirectional wavy Lorentz force. Science China Physics, Mechanics and Astronomy, 57(11), https://doi.org/10.1007/s11433-014-5416-2

Turbulent control and drag reduction in a channel flow via a bidirectional traveling wave induced by spanwise oscillating Lorentz force have been investigated in the paper. The results based on the direct numerical simulation (DNS) indicate that the... Read More about Drag reduction in turbulent channel flow using bidirectional wavy Lorentz force.