Journal Articles

  • Ghosh, D., Constantinescu, E. M., Brown, J., Efficient Implementation of Nonlinear Compact Schemes on Massively Parallel Platforms, In review. (preprint)
  • Ghosh, D., Baeder, J. D., Weighted Non-Linear Compact Schemes for the Direct Numerical Simulation of Compressible, Turbulent Flows, Journal of Scientific Computing, 61 (1), 2014, 61-89, doi:10.1007/s10915-014-9818-0. (full text)
  • Ghosh, D., Medida, S., Baeder, J. D., Application of Compact-Reconstruction Weighted Essentially Nonoscillatory Schemes to Compressible Aerodynamic Flows, AIAA Journal, 52 (9), 2014, 1858-1870, doi:10.2514/1.J052654. (full text)
  • Ghosh, D., Baeder, J. D., Compact Reconstruction Schemes with Weighted ENO Limiting for Hyperbolic Conservation Laws, SIAM Journal on Scientific Computing, 34 (3), 2012, A1678–A1706, doi:10.1137/110857659. (full text)
  • Ghosh, D., Baeder, J. D., A High-Order Accurate Incompressible Navier Stokes Algorithm for Vortex Ring Interactions with Solid Wall, AIAA Journal, 50 (11), 2012, 2408-2422, doi:10.2514/1.J051537. (full text)
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    Conference Proceedings

  • Ghosh, D., Medida, S., Baeder, J. D., Compact-Reconstruction Weighted Essentially Non-Oscillatory Schemes for Unsteady Navier-Stokes Equations, AIAA Paper 2012-2832, 42nd AIAA Fluid Dynamics Conference and Exhibit, June 25-28, 2012, New Orleans, LA, doi:10.2514/6.2012-2832. (full text)
  • Ghosh, D., Baeder, J. D., Numerical Simulation of Vortex Ring Interactions with Solid Wall, 49th AIAA Aerospace Sciences Meeting, Jan 4-7, 2011, Orlando, FL, doi:10.2514/6.2011-675. (full text)
  • Ghosh, D., Baeder, J. D., A High Order Conservative Upwind Algorithm for the Incompressible Navier Stokes Equations, AIAA Paper 2010-5030, 40th AIAA Fluid Dynamics Conference and Exhibit, June 28 – July 1, 2010, Chicago, IL, doi:10.2514/6.2010-5030. (full text)
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    Invited and Minisymposium Talks

  • Ghosh, D., Constantinescu, E. M., A Compact-Reconstruction WENO Scheme with Semi-Implicit Time Integration, SIAM Conference on Computational Science and Engineering, Minisymposium on Recent Advances in High Order Spatial Discretization Methods for PDEs, March 14 - 18, 2015, Salt Lake City, UT. (Abstract)
  • Ketcheson, D., Ghosh, D., Stability-Optimized Time Integrators for Weno Discretizations, SIAM Conference on Computational Science and Engineering, Minisymposium on Advances in Time-stepping Methods, March 14 - 18, 2015, Salt Lake City, UT. (Abstract)
  • Barajas-Solano, D. A., Tarakovsky, A., Ghosh, D., Constantinescu, E. M., Abhyankar, S., Probability Density Methods for the Analysis of Power Grids Under Uncertainty, SIAM Conference on Computational Science and Engineering, Minisymposium on Distributed Cyber-Physical Systems: Modelling and Controlling the Power Grid, March 14 - 18, 2015, Salt Lake City, UT. (Abstract)
  • Ghosh, D., Constantinescu, E. M., Brown, J., Scalable Non-Linear Compact Schemes, International Conference on Spectral and High Order Methods (ICOSAHOM), Minisymposium on Aspects of Time Stepping, June 23 - 27, 2014, Salt Lake City, UT. (Abstract) (Presentation)
  • Compact-Reconstruction WENO Schemes - Theory, Implementation and Applications, National Institute of Aerospace, June 2014, Hampton, VA. (Presentation) (Video)
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    Theses

  • Compact-Reconstruction Weighted Essentially Non-Oscillatory Schemes for Hyperbolic Conservation Laws, Ph. D. Thesis, University of Maryland, College Park, January 2013. (UMD Repository) (full text) (presentation)
  • Higher Order Non-Oscillatory Schemes in Ideal Magnetohydrodynamics, Masters Thesis, Indian Institute of Technology Bombay, July 2006. (full text) (presentation)
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    Technical Reports

  • Ghosh, D., Constantinescu, E. M., Brown, J., Scalable Nonlinear Compact Schemes, Technical Memorandum, ANL/MCS-TM-340, Argonne National Laboratory, April 2014. (ANL Repository) (full text)
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    Other Conferences/Meetings/Talks

  • Ghosh, D., Constantinescu, E. M., Brown, J., A Scalable, Parallel Implementation of Weighted, Non-Linear Compact Schemes, SIAM Annual Meeting, July 7 - 11, 2014, Chicago, IL. (Abstract) (Presentation)
  • Brown, J., Ghosh, D., Fast solvers for implicit Runge-Kutta, Thirteenth Copper Mountain Conference on Iterative Methods, April 6 - 11, 2014, Copper Mountain, CO. (Abstract)
  • Brown, J., Ghosh, D., Fast solvers for implicit Runge-Kutta systems, Tenth Workshop of the INRIA-Illinois-ANL Joint Laboratory on Petascale Computing, November 25 - 27, 2013, Urbana, IL. (Presentation)
  • Brown, J., Constantinescu, E. M., Ghosh, D., McInnes, L.C., BOUT++ and PETSc: Time integration and solver composition, 2013 BOUT++ Workshop, September 3 - 6, 2013, Lawrence Levermore National Laboratory, CA.
  • Constantinescu, E. M., Brown, J., Smith, B., McInnes, L.C., Ghosh, D., Balay, S., Robust Implicit-Explicit Time Stepping, DOE Applied Math PI Meeting, August 6, 2013, Albuquerque, NM.
  • Ghosh, D., Medida, S., Baeder, J. D., Direct Numerical Simulation of Compressible Turbulent Flows with Weighted Non-Linear Compact Schemes, 65th Annual Meeting of the APS Division of Fluid Dynamics, November 18 – 20, 2012, San Diego, CA. (Abstract) (Presentation)
  • Ghosh, D., Medida, S., Baeder, J. D., High-Order Non-Oscillatory Compact Reconstruction Scheme for Overset Grids, 11th Symposium on Overset Composite Grids and Solution Technology, October 15 – 18, 2012, Dayton, OH. (Presentation)
  • Ghosh, D., Baeder, J. D., Application of Compact-Reconstruction WENO Schemes to the Navier-Stokes Equations, SIAM Annual Meeting, July 9 – 13, 2012, Minneapolis, MN. (Abstract) (Presentation)
  • Ghosh, D., Baeder, J. D., High Order Compact Reconstruction Scheme with Weighted Essentially Non-Oscillatory Limiting, AMS-MAA Joint Mathematics Meetings, Jan 4-7, 2012, Boston, MA. (Abstract) (Presentation)
  • Ghosh, D., Application of Weighted Essentially Non-Oscillatory Limiting to Compact Interpolation Schemes, AIAA Region I Young Professional, Student & Education Conference, Nov 4, 2011, Laurel, MD. (Presentation)
  • Ghosh, D., Chatterjee, A., Higher-Order Non-Oscillatory Schemes in 2D Ideal Magneto-hydrodynamics, 9th Annual CFD Symposium, August 2006, Bangalore, India. (full text)
  • Ghosh, D., Chatterjee, A., Higher-Order Non-Oscillatory Schemes in Ideal Magneto-hydrodynamics, 8th Annual CFD symposium, August 2005, Bangalore, India.
  • Ghosh, D., Chatterjee, A., Radar Cross Section Computations for Low Observable Configurations, 18th National Conference for Aerospace Engineers, Institution of Engineers (I), November, 2004, IIT Kharagpur, India.
  • Ghosh, D., Vaghela, M.B., Chatterjee, A., Characteristic Based FVTD Computations for Low Observable Configuration, 7th Annual CFD symposium, August 2004, Bangalore, India.
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