Fluid Mechanics

Fluid Mechanics 

  1. L. Babaee, P. Perdikaris, C. Chryssostomidis, G. E. Karniadakis, "Multi-fidelity modeling of mixed convection based on experimental correlations and numerical simulations." J. Fluid Mech. 809:895-917, 2016.
  2. X. Bian, C. Kim, G. E. Karniadakis, "111 years of Brownian motion." Soft Matter, 2016, DOI: 10.1039/C6SM01153E.
  3. F. Xie, X. Zheng, Y. Constantinides, M.S. Triantafyllou, and G.E. Karniadakis, “The flow dynamics of the garden-hose instability.” J. Fluid Mech. 800, 595–612, 2016.
  4. F. Xie, Y. Yu, Y. Constantinides, M.S. Triantafyllou, and G.E. Karniadakis, “U-shaped fairings suppress vortex-induced vibrations for cylinders in cross-flow.” J. Fluid Mech. 782, 300-332, 2015.
  5. Y. Yu, F. Xie, H. Yan, Y. Constantinides, O. Oakley and G.E. Karniadakis, “Suppression of vortex-induced vibrations by fairings: A numerical study.” J. Fluids and Structures, 54, 679-700, 2015.
  6. R. Bourguet, G.E. Karniadakis and M.S. Triantafyllou, “On the validity of the independence principle applied to the vortex-induced vibrations of a flexible cylinder inclined at 60deg.” J. Fluids and Structures, 53, 58-69, 2015.
  7. H. Lei, D. Fedosov, B. Caswell, G. E. Karniadakis, "Blood flow in small tubes: Quantifying the transition to the non-Newtonian regime." J. Fluid Mech. 722, 214-239, 2013.
  8. R. Bourguet, G.E. Karniadakis and M.S. Triantafyllou, “Multi-frequency vortex-induced vibrations of a long tensioned beam in linear and exponential shear flows.” J. Fluids and Structures, 41(8):33-42, 2013.
  9. R. Bourguet, G.E. Karniadakis and M.S. Triantafyllou, “Distributed lock-in drives broadband vortex-induced vibrations of a long flexible cylinder in shear flow.” J. Fluid Mech. 717, 361-375, 2013.
  10. R. Bourguet, G.E. Karniadakis and M.S. Triantafyllou, “Phasing mechanisms between the in-line and cross-flow vortex-induced vibrations of a long tensioned beam in shear flow.” Computers and Structures, 122(6):155-163, 2013.
  11. R. Bourguet, Y. Modarres-Sadeghi, G.E. Karniadakis and M.S. Triantafyllou, “Wake-body resonance of long flexible structures is dominated by counter-clockwise orbits.” Phys. Rev. Lett. 107, 134502, 2011.
  12. R. Bourguet, G.E. Karniadakis and M.S. Triantafyllou, “Lock-in of the vortex-induced vibrations of a long tensioned beam in shear flow.” J. Fluids and Structures 27, 838-847, 2011.
  13. R. Bourguet, G.E. Karniadakis and M.S. Triantafyllou, “Vortex-induced vibrations of a long flexible cylinder in shear flow.” J. Fluid Mech. 667, 342-382, 2011.
  14. P. Perdikaris, L. Kaiktsis, G. S. Triantafyllou, "Chaos in a cylinder wake due to forcing at the Strouhal frequency." Phys. Fluids. 21:101705, 2009.
  15. H. Baek* and G.E. Karniadakis, “Suppressing vortex-induced vibrations via passive means.” J. Fluids and Structures, 25(5), 848-866, 2009.
  16. D. Liu*, E. Keaveny, M.R. Maxey and G.E. Karniadakis, “Force coupling method for flows with ellipsoidal particles.” J. Comp. Phys. 228, 3559-3581, 2009.
  17. S. Dong, G.S. Triantafyllou and G.E. Karniadakis, “Elimination of vortex streets in bluff-body flows.” Phys. Rev. Lett. 100, 204501, 2008.
  18. J.M. Dahl, F.S. Hover, M.S. Triantafyllou, S. Dong and G.E. Karniadakis, “Resonant vibrations of bluff bodies cause multivortex shedding and high frequency forces.” Phys. Rev. Lett. 99(14), 144503, 2007.
  19. H. Baek, M. Jayaraman, G. E. Karniadakis, ''Distribution of WSS on the internal carotid artery with an aneurysm: A CFD sensitivity study.'' IMECE 2007 November 11-15, 2007, Seattle, WA.
  20. J. Xu, S. Dong, M. R. Maxey,  G. E. Karniadakis, ''Turbulent drag reduction by constant near-wall forcing.'' J. Fluid Mech. 582, 79-101, 2007.
  21. E. Climent, K. Yeo, M.R. Maxey and G.E. Karniadakis, “Dynamic self-assembly of spinning particles.” J. Fluids Engin. 129, 379-387, 2007.
  22. G. Lin, G. E. Karniadakis, "A discontinuous Galerkin method for two-temperature plasmas.'' Comput. Methods Appl. Mech. Engrg. 195, 3504-3527, 2006.
  23. G.V. Papaioannou, D.K.P. Yue, M.S. Triantafyllou and G.E. Karniadakis, “Three-dimensionality effects in flow around two tandem cylinders.” J. Fluid Mech. 558, 387-413, 2006.
  24. G.V. Papaioannou, D.K.P. Yue, M.S. Triantafyllou and G.E. Karniadakis, “Evidence of holes in the Arnoldi tongues in flow past two oscillating cylinders.” Phys. Rev. Lett. 96, 014501, 2006.
  25. S. Dong, G. E. Karniadakis, A. Ekmekci, D. Rockwell, ''A combined DNS-PIV study of the turbulent near-wake.'' J. Fluid Mech. 569, 185-207, 2006.
  26. M. R. Maxey, S. Dong, J. Xu, G. E. Karniadakis, ''Simulations for microbubble drag reduction (MBDR) at high Reynolds numbers.'' HPCMP Challenge Project, UGC 2005, Nashville, TN, June 27-30 2005.
  27. S. Dong, J. Xu, M. R. Maxey, G. E. Karniadakis, ''Microbubble dynamics in turbulent channel flow.'' 2nd International Symposium on Seawater Drag Reduction, Busan, Korea, May 23-26 2005.
  28. D. Lucor*, J. Foo*, and G.E. Karniadakis, “Vortex mode selection of a rigid cylinder subject to VIV at low mass-damping.” J. Fluids and Structures, 20(4), 483-503, 2005.
  29. S. Dong and G.E. Karniadakis, “DNS of flow past a stationary and oscillating cylinder at Re = 10000.” J. Fluids and Structures, 20(4), 519-531, 2005.
  30. D. Liu*, M.R. Maxey and G.E. Karniadakis, “Simulations of dynamic self-assembly of paramagnetic microspheres in confined microgeometries.” J. of Micromech. Microengin. 15, 2298-2308, 2005.
  31. E. Climent, M.R. Maxey and G.E. Karniadakis, “Dynamics of self-assembled chaining in magnetorheological fluids.” Langmuir, 20(2), 507-513, 2004.
  32. D. Liu*, M.R. Maxey and G.E. Karniadakis, “Modeling and optimization of colloidal micro-pumps.” J. Mi­cromlech. Microengin. 14, 567-575, 2004. (Top 3% of downloads across all IOP journals.)
  33. S. Sirisup*, G.E. Karniadakis, N. Saelim and D. Rockwell, “DNS and experiments of flow past a wired cylinder at low Reynolds number.” European Journal of Mechanics B/Fluids, 23(1), 181-188, 2004.
  34. D. Lucor* and G.E. Karniadakis, “Effects of Oblique inflow in vortex-induced vibrations.” Flow, Turbulence and Combustion, 71(1-4), 375-389, 2003.
  35. D. Venturi,  G. E. Karniadakis, ''Gappy data and reconstruction procedures for flow past a cylinder.'' J. Fluid Mech. 519, 315-336, 2004.
  36. X. Ma, V. Symeonidis, G. E. Karniadakis, ''A spectral vanishing viscosity method for stabilizing viscoelastic flows.'' J. Non-Newtonian Fluid Mech. 115, 125-155, 2003.
  37. G. E. Karniadakis, K. S. Choi, ''Mechanisms on transverse motions in turbulent wall flows.'' Annual Review of Fluid Mechanics, 35, 45-62, 2003.
  38. J. Xu*, S. Dong, M.R. Maxey and G.E. Karniadakis, “Direct numerical simulation of turbulent channel flow with bubbles.” Contemporary Mathematics, 329, 347-354, 2003.
  39. J. Xu, M. R. Maxey, G. E. Karniadakis, ''DNS of turbulent drag reduction using micro-bubbles.'' AIAA 2003-1280, 41st Aerospace Sciences Meeting and Exhibit, Reno, NV, January 6-9 2003.
  40. M. R. Maxey, J. Xu, S. Dong, G. E. Karniadakis, ''Simulation results for micro-bubbles and turbulent drag reduction.'' Proceedings of EFEDSM'03, 4th ASME/JSME Joint Fluids Engineering Conference, Honolulu, HI, July 6-11 2003.
  41. J. Xu, M. R. Maxey, G. E. Karniadakis, ''Numerical simulation of turbulent drag reduction using micro-bubbles.'' J. Fluid Mech. 468, 271-281, 2002.
  42. D. Lucor*, C. Evangelinos*, L. Imas and G.E. Karniadakis, “Flow-induced vibrations of non-linear cables, Part II: Simulations.” Int. J. Num. Meth. Engin. 55, 557-571, 2002.
  43. S. Sirisup, G. E. Karniadakis, ''Direct numerical simulation of flow past a wired cylinder.'' Proceedings of the Third Conference on Bluff Body Wakes and Vortex-Induced Vibrations, Port Douglas, Australia, December 2002.
  44. M. R. Maxey, J. Xu, S. Dong, G. E. Karniadakis, ''Simulations of turbulent drag reduction using micro-bubbles.''
  45. R. M. Kirby, G. E. Karniadakis, ''A dynamics spectral vanishing viscosity method for LES.'' 40th AIAA Aerospace Sciences, Reno, NV, January 14-17 2002.
  46. Y. Du, V. Symeonidis, G. E. Karniadakis, ''Drag reduction in wall-bounded turbulence via a transverse traveling wave.'' J. Fluid Mech. 457, 1-34, 2002.
  47. D. Lucor*, L. Imas and G.E. Karniadakis, “Vortex dislocations and force distribution of long flexible cylinders subjected to sheared flows.” J. Fluids and Structures, 15, 641-650, 2001.
  48. Y. Du,  G. E. Karniadakis, ''Suppressing wall turbulence by means of a transverse traveling wave.'' Science, 288, 1230-1234, 2000.
  49. X. Ma*, G.-S. Karamanos* and G.E. Karniadakis, “Dynamics and low-dimensionality in the turbulent near-wake.” J. Fluid Mech. 410, 29-65, 2000.
  50. C. Evangelinos*, D. Lucor* and G.E. Karniadakis, “DNS-derived force distribution on flexible cylinders subject to vortex-induced vibration.” J. Fluid Mech. 14(3), 429-440, 2000.
  51. G.E. Karniadakis, “Simulating turbulence in complex geometries.” Fluid Dyn. Res. 24(6), 343-362, 1999.
  52. C. Evangelinos* and G.E. Karniadakis, “Dynamics and flow structures in the turbulent wake of rigid and flexible cylinders subject to vortex-induced vibrations.” J. Fluid Mech. 400, 91-124, 1999.
  53. H. Marmanis, Y. Du, C.H. Crawford, G. E. Karniadakis, ''Turbulence control via geometry modifications and electromagnetic fields.'' Proc. ECCOMAS 98, Athens, Greece, 1998.
  54. C. H. Crawford, H. Marmanis, G. E. Karniadakis, ''The Lamb vector and its divergence in turbulent drag reduction.'' Proc. Int. Symposium on Seawater Drag Reduction, Newport, RI, July 22-24, 1998.
  55. Y. Du, C. H. Crawford, G. E. Karniadakis, ''Lorentz force modeling in EMHD turbulence control: DNS studies.'' Proc. Int. Symposium on Seawater Drag Reduction, Newport, RI, July 22-24, 1998.
  56. X. Ma, G. E. Karniadakis, ''The spectrum of the turbulent near-wake: A comparison of DNS and LES,'' 1st AFOSR Int. Conference on DNS/LES, Ruston, LA, 1997 (Note: invited paper).
  57. D.J. Newman* and G.E. Karniadakis, “Simulations of flow past a freely vibrating cable.” J. Fluid Mech. 344, 95, 1997.
  58. C. H. Crawford, G. E. Karniadakis, ''Reynolds stress analysis of EMHD-controlled wall turbulence, Part I: Streamwise forcing.'' Phys. Fluids, 9(3), 1997.
  59. D.J. Newman* and G.E. Karniadakis, “Simulations of flow over a flexible cable: A comparison of forced and flow-induced vibrations.” J. Fluids and Structures, 10, 439, 1996.
  60. L. Kaiktsis, G. E. Karniadakis, S. A. Orszag, ''Unsteadiness and convective instabilities in two-dimensional flow over a backward-facing step.'' J. Fluid Mech. 321, 157, 1996.
  61. C. H. Crawford, G. E. Karniadakis, ''Reynolds stress analysis of controlled wall-bounded turbulence.'' AIAA 96-2008, 27th AIAA Fluid Dynamics Conference, New Orleans, LA, June 17-20, 1996.  (Note invited presentation).
  62. C. H. Crawford, G. E. Karniadakis, ''Control of unsteady flows via electro-magnetic fields.'' AIAA 95-2185, 26th AIAA Fluid Dynamics Conference, San Diego, CA, June 19-22, 1995.
  63. G. E. Karniadakis, G. L. Brown, ''Vorticity transport in modeling three-dimensional unsteady shear flows.'' Phys. Fluids. 7(4), 688, 1995.
  64. R. D. Henderson, C. H. Crawford, G. E. Karniadakis, ''Structure and statistics of turbulent flow over riblets.'' AIAA-93-0548, 31st Aerospace Meeting, Reno, 1993.
  65. A. G. Tomboulides, S. A. Orszag, G. E. Karniadakis, ''Direct and large eddy simulation of axisymmetric wakes.'' AIAA-93-0546, 31st Aerospace Meeting, Reno, 1993.
  66. D. Chu, G. E. Karniadakis, ''A direct numerical simulation of laminar and turbulent flow over riblet-mounted surfaces.'' J. Fluid Mech. 250, 1, 1993.
  67. M.V. Zagarola, A.J. Smits & G.E. Karniadakis, “Heat transfer enhancement in transitional channel flow.” J. Wind Engineering & Industrial Aerodynamics, 49, 257, 1993.
  68. G. E. Karniadakis, S. A. Orszag, V. Yakhot, ''RNG simulations of transitional and turbulent flow over a backward-facing step.'' Proc. on Large-Eddy Simulation: Where Do We Stand?, St. Petersburg, FL, 1991, also in Large Eddy Simulation of Complex Engineering and Geophysical Flows, p. 159, eds. B. Galperin and S.A. Orszag, Cambridge University Press, 1993. (invited)
  69. D. Chu*, R.D. Henderson* & G.E. Karniadakis, “Parallel spectral element-Fourier simulation of turbulence over riblet­mounted surfaces.” Theor. & Comput. Fluid Dynamics, 3, 219, 1992.
  70. A. G. Tomboulides, G. S. Triantafyllou, G. E. Karniadakis, ''A new mechanism of period doubling in free shear flows.'' Phys. Fluids. 4(7), 1329, 1992.
  71. G. E. Karniadakis, G. S. Triantafyllou, ''Three-dimensional dynamics and transition to turbulence in the wake of bluff objects.'' J. Fluid Mech. 238, 1, 1992.
  72. A. G. Tomboulides, S. A. Orszag, G. E. Karniadakis, ''Three-dimensional simulation of flow past a sphere.'' Proc. 1st ISOPE-91 Conf. Edinburgh, 1991.
  73. C. H. Crawford, D. Chu, G. E. Karniadakis, ''Laminar and turbulent flow over optimal riblets.'' Proc. First European Conference on CFD, Brussels, Belgium, 1992, 1, 191, ed. C. Hirsch, J. Perriaux and W. Kordulla, Elsevier.
  74. G. S. Triantafyllou, G. E. Karniadakis, ''The route to turbulence in nominally two- dimensional free shear flows.'' Proc. 8th Symp. on Turb. Shear Flows, Munich,Germany 1991.
  75. A. G. Tomboulides, S. A. Orszag, G. E. Karniadakis, ''Three-dimensional simulation of flow past a sphere.'' Proc. 1st ISOPE-91 Conf. Edinburgh, 1991.
  76. D. Chu, G. E. Karniadakis, ''Numerical investigation of drag reduction in flow over surfaces with streamwise aligned riblets.'' AIAA-91-0518, 29th Aerospace Sciences Meeting, Reno,NV 1991.
  77. P. F. Batcho, G. E. Karniadakis, ''Chaotic transport in two- and three-dimensional flow past a cylinder." Phys. Fluids. 3(5), 1051, 1991.
  78. D. Barkley, G. E. Karniadakis, I. G. Kevrekidis, A. J. Smits, Z. H. Shen, ''Chaotic advection in a complex annular geometry.'' Phys. Fluids. 3(5), 1063, 1991.
  79. L. Kaiktsis, G. E. Karniadakis, S. A. Orszag, ''Onset of three-dimensionality, equilibria, and early transition in flow over a backward-facing step.'' J. Fluid Mech. 231, 501, 1991.
  80. P. F. Batcho, G. E. Karniadakis, S. A. Orszag, ''Numerical investigation of the spreading of self-excited stratified jets.'' ASME Symp. on Unsteady Flows, Toronto, Canada 1990, also in J.Fluids and Structures, 5, 681-700, 1991.
  81. G. E. Karniadakis, ''Three-dimensional equilibria and transition in complex geometry flows.'' Proc. 1st IMACS Int. Conf. on Comp. Phys. 1990, (Note: invited).
  82. G. E. Karniadakis, G. S. Triantafyllou, ''Direct numerical simulation of the three-dimensional vortex street.'' AIAA-90-0113, 28th Aerospace Sciences Meeting, Reno, NV 1990.
  83. A. G. Tomboulides, S. A. Orszag, G. E. Karniadakis, ''Three-dimensional simulation of flow past a sphere.'' U.S. Nat'l Congress on Theor. & Appl. Mech., Tucson, AZ, 1990, (invited).
  84. G. S. Triantafyllou, G. E. Karniadakis, ''Computational reducibility of unsteady viscous flows.'' Phys. Fluids. 2, 653, 1990.
  85. G. E. Karniadakis, S. A. Orszag, ''Spectral simulations of complex flows.'' Proc. 5th Int. Conf. on Sciences and Engineering on Supercomputers, London, England 1990, (invited).
  86. G. E. Karniadakis, A. Yakhot, S. A. Orszag, V. Yakhot, ''Spectral element-RNG simulations of turbulent heat transfer in complex geometries.'' Proc. 9th Int. Heat Transfer Conf. 3, 247, 1990.
  87. G. E. Karniadakis, S. A. Orszag, V. Yakhot, ''Large eddy/RNG simulation of flow over a backward-facing step.'' in Engineering Turbulence: Modeling and Experiments, Elsevier, 269, 1990.
  88. C. Berman, J. Ramos, G. E. Karniadakis, S. A. Orszag, ''Time-dependent jet flow and noise computations.'' AIAA-90-3961, 13th Aero-acoustics Conf. Tallahassee,TN 1990.
  89. G. E. Karniadakis, G. S. Triantafyllou, ''Frequency selection and asymptotic states in laminar wakes.'' J. Fluid Mech. 199, 441-469, 1989.
  90. G. E. Karniadakis, A. Yakhot, S. Rakib, S. Orszag, V. Yakhot, ''Spectral element-RNG simulation of turbulent flows in complex geometries.'' Proc. 7th Symp. on Turb. Shear Flows, Stanford,CA 1989.
  91. C. Mavriplis, P. Fischer, G. E. Karniadakis. ''Direct numerical simulation of the impulsive flow past a wedge-like corner.'' Proc. 10th Austr. Fluid Mech. Conf. II, 1989.
  92. G. E. Karniadakis, S. A. Orszag, A. Yakhot, V. Yakhot, ''RNG modeling techniques for complex turbulent flows.'' Proc. 5th Int. Conf. on Num. Ship Hydrodynamics, Hiroshima, Japan 1989, (Note: invited).
  93. G.E. Karniadakis & G.S. Triantafyllou, “The crisis of transport measures in chaotic flow past a cylinder.” Phys. Fluids. 4, 628, 1989.
  94. G.E. Karniadakis, B.B. Mikic & A.T. Patera, “Transport enhancement by flow destabilization: Reynolds’ analogy revisited.” J. Fluid Mech. 192, 365, 1988.
  95. G.E. Karniadakis, “Numerical simulation of forced convection heat transfer from a cylinder in crossflow.” Int. J. Heat & Mass Transfer, 31, 107, 1988.
  96. G. E. Karniadakis, C. Amon, ''Stability calculations of wall bounded flows in complex geometries.'' Proc. 6th IMACS Symp. on P.D.E.s, 525, 1987, (Note: invited).