Publications

2006 - 2010 publications

PhD thesis

• J. Doom 2009
  Direct numerical simulation of turbulent, chemically reacting flows
  PhD Thesis, Aerospace Engineering & Mechanics, University of Minnesota

• S. Ghosh 2008
  Direct numerical simulation of the interaction of a laser-induced plasma
  with isotropic turbulence
  PhD Thesis, Aerospace Engineering & Mechanics, University of Minnesota

• Y. Hou 2007
  A novel algorithm for DNS/LES of compressible turbulent flows
  PhD Thesis, Aerospace Engineering & Mechanics, University of Minnesota

• P. Babu 2007
  Simulation and modeling of three turbulent flow problems
  PhD Thesis, Aerospace Engineering & Mechanics, University of Minnesota

• M. Vysohlid 2007
  Large eddy simulation of crashback in marine propellers
  PhD Thesis, Aerospace Engineering & Mechanics, University of Minnesota

• S. Muppidi 2006
  Direct numerical simulations and modeling of jets in crossflow
  PhD Thesis, Aerospace Engineering & Mechanics, University of Minnesota

Journal papers

• S. Ghosh & K. Mahesh, 2008
  DNS of the thermal effects of a laser-induced plasma in isotropic turbulence
  Submitted to Journal of Fluid Mechanics.

• R. Sau & K. Mahesh, 2010
  Optimization of pulsed jets in crossflow
  Accepted for publication in Journal of Fluid Mechanics.

• N. Park & K. Mahesh, 2009
  Reduction of the Germano identity error in the dynamic subgrid model
  Physics of Fluids, 21: 065106

• J. Doom & K. Mahesh, 2009
  Direct numerical simulation of auto–ignition of a hydrogen
  vortex ring reacting with hot air
  Combustion and Flame, 156: 813-825.

• S.V. Apte, K. Mahesh M. Gorokhovski & P. Moin, 2008
  Stochastic modeling of atomizing spray in a complex swirl injector using large eddy simulation
  Proceedings Combustion Institute, 32nd International Symposium on Combustion.

• S.V. Apte, K. Mahesh & P. Moin, 2008
  Large-eddy simulation of evaporating spray in a coaxial combustor
  Proceedings Combustion Institute, 32nd International Symposium on Combustion.

• S. Ghosh & K. Mahesh, 2008
  Numerical simulation of the fluid dynamic effects of laser energy deposition in air
  Journal of Fluid Mechanics, 605: 329-354.

• R. Sau & K. Mahesh, 2008
  Dynamics and mixing of vortex rings in crossflow
  Journal of Fluid Mechanics, 604: 389-409.

• P. Babu & K. Mahesh, 2008
  Aerodynamic loads on cactus-shaped cylinders at low Reynolds numbers
  Physics of Fluids, 20: 035112.

• N. Park & K. Mahesh, 2008
  A velocity-estimation subgrid model constrained by subgrid scale dissipation
  Journal of Computational Physics, 227: 4190-4206.

• S. Muppidi & K. Mahesh, 2008
  Direct numerical simulation of passive scalar transport in transverse jets
  Journal of Fluid Mechanics, 598: 335-360.

• S.V. Apte, K. Mahesh & T. Lundgren, 2008
  Accounting for finite-size effects in simulations of dispersed particle-laden flows
  International Journal of Multiphase Flow, 34(3): 260-271.

• J. Doom, Y. Hou & K. Mahesh, 2007
  A numerical method for DNS/LES of turbulent reacting flows
  Journal of Computational Physics, 226: 1136-1151.

• R. Sau & K. Mahesh, 2007
  Passive scalar mixing in vortex rings
  Journal of Fluid Mechanics. 582: 449-461.

• S. Muppidi & K. Mahesh, 2007
  Direct numerical simulation of round turbulent jets in crossflow
  Journal of Fluid Mechanics 574: 59-84.

• N. Park & K. Mahesh, 2007
  Analysis of numerical errors in large-eddy simulation using statistical closure theory
  Journal of Computational Physics, 222: 194-216.

• I. Marusic, D. Joseph & K. Mahesh, 2007
  Laminar and turbulent comparisons in channel flow and flow control
  Journal of Fluid Mechanics, 570: 467-477.

• S. Muppidi & K. Mahesh, 2006
  A two-dimensional model problem to explain CVP formation in a transverse jet
  Physics of Fluids, 18: 085103.

• K. Mahesh, G. Constantinescu, S. Apte, G. Iaccarino, F. Ham & P. Moin, 2006
  Large-eddy simulation of reacting turbulent flows in complex geometries
  ASME Journal of Applied Mechanics, 73: 374-381.

Conference Papers & Reports

• M. Mattson, A. Verma & K. Mahesh, 2010
  LES of turbulent bubbly flow
  Accepted for 28th Symposium on Naval Hydrodynamics, Pasadena, California.

• H. Jang & K. Mahesh, 2010
  Large-eddy simulation of propulsor crashback
  Accepted for 28th Symposium on Naval Hydrodynamics, Pasadena, California.

• X. Chai & K. Mahesh, 2010
  Simulations of high speed turbulent jets in crossflow
  Submitted to AIAA 40th Fluid Dynamics Conference and Exhibit, Chicago.

• X. Chai & K. Mahesh, 2010
  Dynamic k-equation for LES of compressible flows,
  Submitted to AIAA 40th Fluid Dynamics Conference and Exhibit, Chicago.

• P.S. Iyer, S. Muppidi & K. Mahesh, 2010
  Transition of hypersonic flow past flat plate with roughness elements
  Submitted to AIAA 40th Fluid Dynamics Conference and Exhibit, Chicago.

• S. Muppidi & K. Mahesh, 2010
  DNS of transition in supersonic boundary layers
  Submitted to AIAA 40th Fluid Dynamics Conference and Exhibit, Chicago.

• N. Park & K. Mahesh, 2009
  A Dynamic Characteristic Filter for DNS/LES of Compressible Turbulent Flows
  AIAA Paper 2009-1508.

• J. Doom & K. Mahesh, 2009
  DNS of auto-Ignition in turbulent diffusion hydrogen/air flames
  AIAA Paper 2009-240.

• R. Sau & K. Mahesh, 2009
  Optimization of Pulsed Jets in Crossflow
  AIAA Paper 2009-777.

• S. Muppidi & K. Mahesh, 2009
  Simulating Turbulent Viscous High-Speed Flows on Unstructured Grids
  AIAA Paper 2009-1509.

• J. Doom & K. Mahesh, 2008
  DNS of reacting H2/air vortex rings
  AIAA Paper 2008-508.

• H. Jang & K. Mahesh, 2008
  Large-eddy simulation of ducted propulsors in crashback
  Proceedings 27th Symposium on Naval Hydrodynamics, Seoul, Korea.

• M. Mattson & K. Mahesh, 2008
  Towards numerical simulation of cavitation in complex geometries
  Proceedings 27th Symposium on Naval Hydrodynamics, Seoul, Korea.

• P. Chang, M. Ebert, Y.L. Young, Z. Liu, K. Mahesh, H. Jang & M. Shearer, 2008
  Propeller forces and structural responses to crashback
  Proceedings 27th Symposium on Naval Hydrodynamics, Seoul, Korea.

• N. Park & K. Mahesh, 2008
  A dynamic wall model constrained by external Reynolds stress
  Proceedings ICTAM2008, ISBN 978-O-9805142-0-9.

• S. Ghosh & K. Mahesh, 2008
  Numerical simulation of laser induced breakdown in air
  AIAA Paper 2008-1069.

• N. Park & K. Mahesh, 2007
  Numerical and modeling issues in LES of compressible turbulent flows on unstructured grids
  AIAA Paper 2007-722.

• M. Vysohlid & K. Mahesh, 2007
  Understanding crashback in marine propellers using an unsteady actuator disk model
  AIAA Paper 2007-918.

• S. Ghosh & K. Mahesh, 2007
  Direct Numerical Simulation of the thermal effects in plasma/turbulence interaction
  AIAA Paper 2007-993.

• R. Sau & K. Mahesh, 2007
  The effect of crossflow on vortex rings
  AIAA Paper 2007-1316.

• J. Doom & K. Mahesh, 2007
  An algorithm for DNS/LES of compressible reacting flows
  AIAA Paper 2007-1415.

• I. Marusic, D. Joseph & K. Mahesh, 2006
  Minimal sustainable drag for constant volume-flux pipe flows
  IUTAM symposium on flow control and MEMS, Springer.

• M. Vysohlid & K. Mahesh, 2006
  Large-eddy simulation of crashback in marine propellers
  26th Symposium on Naval Hydrodynamics, Rome, Italy, Sep. 17-22, 2006.

• M. Vysohlid & K. Mahesh, 2006
  Large-eddy simulation of crashback in marine propellers
  AIAA Paper 2006-1415.

• S. Muppidi & K. Mahesh, 2006
  Passive scalar mixing in jets in crossflow
  AIAA Paper 2006-1098.

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