| Comparison of heat transfer augmentation techniques PM Ligrani, MM Oliveira, T Blaskovich AIAA journal 41 (3), 337-362, 2003 | 564 | 2003 |
| Structure of transitionally rough and fully rough turbulent boundary layers PM Ligrani, RJ Moffat Journal of Fluid Mechanics 162, 69-98, 1986 | 430 | 1986 |
| Heat transfer in a dimpled channel: combined influences of aspect ratio, temperature ratio, Reynolds number, and flow structure GI Mahmood, PM Ligrani International Journal of Heat and mass transfer 45 (10), 2011-2020, 2002 | 417 | 2002 |
| Spatial resolution and measurement of turbulence in the viscous sublayer using subminiature hot-wire probes PM Ligrani, P Bradshaw Experiments in Fluids 5 (6), 407-417, 1987 | 414 | 1987 |
| Local heat transfer and flow structure on and above a dimpled surface in a channel GI Mahmood, ML Hill, DL Nelson, PM Ligrani, HK Moon, B Glezer J. Turbomach. 123 (1), 115-123, 2001 | 384 | 2001 |
| Flow structure due to dimple depressions on a channel surface PM Ligrani, JL Harrison, GI Mahmmod, ML Hill Physics of fluids 13 (11), 3442-3451, 2001 | 349 | 2001 |
| Heat transfer augmentation technologies for internal cooling of turbine components of gas turbine engines P Ligrani International Journal of Rotating Machinery 2013 (1), 275653, 2013 | 294 | 2013 |
| Effects of dimple depth on channel Nusselt numbers and friction factors NK Burgess, PM Ligrani | 260 | 2005 |
| Flow structure and local Nusselt number variations in a channel with dimples and protrusions on opposite walls PM Ligrani, GI Mahmood, JL Harrison, CM Clayton, DL Nelson International Journal of Heat and Mass Transfer 44 (23), 4413-4425, 2001 | 254 | 2001 |
| Dean flow dynamics in low-aspect ratio spiral microchannels N Nivedita, P Ligrani, I Papautsky Scientific Reports 7 (1), 44072, 2017 | 253 | 2017 |
| Film cooling from shaped holes CM Bell, H Hamakawa, PM Ligrani J. Heat Transfer 122 (2), 224-232, 2000 | 252 | 2000 |
| Film-cooling from holes with compound angle orientations: part 1—results downstream of two staggered rows of holes with 3d spanwise spacing PM Ligrani, JM Wigle, S Ciriello, SM Jackson | 204 | 1994 |
| Flow visualization of Dean vortices in a curved channel with 40 to 1 aspect ratio PM Ligrani, RD Niver The Physics of fluids 31 (12), 3605-3617, 1988 | 200 | 1988 |
| Nusselt number behavior on deep dimpled surfaces within a channel NK Burgess, MM Oliveira, PM Ligrani J. Heat Transfer 125 (1), 11-18, 2003 | 191 | 2003 |
| Film-cooling from holes with compound angle orientations: Part 2—Results downstream of a single row of holes with 6d spanwise spacing PM Ligrani, JM Wigle, SW Jackson | 184 | 1994 |
| Heat transfer in a channel with dimples and protrusions on opposite walls GI Mahmood, MZ Sabbagh, PM Ligrani Journal of Thermophysics and Heat Transfer 15 (3), 275-283, 2001 | 175 | 2001 |
| Analysis and experiments on three-dimensional, irregular surface roughness JA Van Rij, BJ Belnap, PM Ligrani J. Fluids Eng. 124 (3), 671-677, 2002 | 169 | 2002 |
| Overtip shock wave structure and its impact on turbine blade tip heat transfer Q Zhang, DO O’Dowd, L He, APS Wheeler, PM Ligrani, BCY Cheong | 162 | 2011 |
| Subminiature hot-wire sensors: development and use PM Ligrani, P Bradshaw Journal of Physics E: Scientific Instruments 20 (3), 323, 1987 | 156 | 1987 |
| Transonic turbine blade tip aerothermal performance with different tip gaps—part I: tip heat transfer Q Zhang, DO O’Dowd, L He, MLG Oldfield, PM Ligrani | 130 | 2011 |
