Junsun Ahn Publication List
J.Ahn, J.Lee and H.J.Sung, "Contribution of Large-Scale Motions to the Reynolds Shear Stress in Turbulent Pipe Flows", International Journal of Heat and Fluid Flow, revised,  2017
J.Ahn and H.J.Sung, "Relationship between Streamwise and Spanwise Length Scales in a Turbulent Pipe Flow", Journal of Fluid Mechanics, revised,  2017
J.-S.Kim, J.Hwang, M.Yoon, J.Ahn and H.J.Sung, "Influence of a Large-Eddy Breakup Device on the Frictional Drag in a Turbulent Boundary Layer",  Physics of Fluids, in press,  2017
M.Yoon, J.Ahn, J.Hwang and H.J.Sung, "Contribution of Velocity-Vorticity Correlations to the Frictional Drag in Wall-Bounded Turbulent Flows", Physics of Fluids, Vol.28, 081702,  2016
J.Ahn, J.H.Lee, J.Lee, J.-H.Kang and H.J.Sung, "Direct Numerical Simulation of a 30R Long Turbulent Pipe Flow at Reτ = 3008", Physics of Fluids, Vol. 27, 065110,  2015
J.Lee, J.Ahn and H.J.Sung, "Comparison of Large- and Very-Large-Scale Motions in Turbulent Pipe and Channel Flows", Physics of Fluids, Vol. 27, 025101,  2015
J.Ahn, J.H.Lee and H.J.Sung, "Statistics of the Turbulent Boundary Layers over 3D Cube-Roughened Walls", International Journal of Heat and Fluid Flow, Vol.44, pp.394-492,  2013
J.Ahn, J.H.Lee, S.J.Jang and H.J.Sung, "Direct Numerical Simulations of Fully Developed Turbulent Pipe Flows for Reτ=180, 544 and 934", International Journal of Heat and Fluid Flow, Vol.44, pp.222-228,  2013
J.Ahn, J.-H.Kang, and H.J.Sung, "Performance optimization of direct numerical simulation for high-Reynolds-number turbulent pipe flow", Journal of Supercomputing Information, Vol.3, No.2, pp.10-15,  2015
J.-H.Kang, S.-W.Lee, J.Ahn and H.J.Sung, "Performance optimization of direct numerical simulation code of turbulent pipe flow", Journal of Supercomputing Information, Vol.1, No.1, pp.14-18,  2013
J.Ahn, J.H.Lee and H.J.Sung, "Direct numerical simulations of turbulent pipe flow", KSME B, Vol.5, pp.59-60,  2013
J.Ahn, J.H.Lee and H.J.Sung, "Effect of cube roughness arrays on turbulent boundary layers", Journal of the Korean Society of Computational Fluids Engineering, Vol.5, pp.421-427,  2012
J.Ahn, J.H.Lee and H.J.Sung, "Numerical study of turbulent boundary layers over cubic roughness arrays", KSME B, Vol.11, pp.1780-1786,  2011