Computational Thermophysics and Fluids Laboratory

Publications

Last updated in December 2020

Refereed Journal Publications (11)

  1. Poovathingal S.J., Xu C., Murray V.J., Pillinski M., Schwartzentruber T.E., Minton T.K., DSMC simulations of a Concentrator for Mass Spectrometry of Tenuous Atmospheres, in preparation for Physical Review Fluids.
  2. Poovathingal S.J., Qian M, Murray V.J., Minton T.K., Scattering and Reactive Dynamics of Hyperthermal O and O2 from a Carbon Fiber Network, under review, Carbon.
  3. Poovathingal S.J., Minton T.K., Szilagyi R.K., Systematic Evaluation of Density Functionals for Electronic and Geometric Structures: Chemical Speciation of Mononuclear Ru-Cl-H-PR3 Complexes, The Journal of Physical Chemistry A 2019, 123 (1), 343-358.
  4. Murray V.J., Xu C., Poovathingal S.J., Minton T.K., Scattering Dynamics of Nitromethane and Methyl Formate on HOPG, The Journal of Physical Chemistry C 2018, 122 (28), 16178–16188.
  5. Swaminathan-Gopalan K., Borner A., Stephani K.A., Murray V.J., Poovathingal S.J., Minton T.K., Mansour N. N., DSMC Analysis of Molecular Beam Experiments for Oxidation of Carbon Based Ablators, Carbon 2018, 137, 313-332.
  6. Smoll E.J., Poovathingal S.J., Murray V.J., Session Viewpoints on the 2017 Dynamics of Molecular Collisions Conference, The Journal of Physical Chemistry A 2018, 122 (4), 882–889.
  7. Poovathingal S.J., Stern E.C., Nompelis I., Candler G.V., Nonequilibrium Flow through Porous Thermal Protection Materials, Part II: Oxidation and Pyrolysis, Journal of Computational Physics 2019, 380, 427-441 .
  8. Stern E.C., Poovathingal S.J., Nompelis I., Schwartzentruber T.E., Candler G.V., Nonequilibrium Flow through Porous Thermal Protection Materials, Part I: Numerical Methods, Journal of Computational Physics 2019, 380, 408-426.
  9. Poovathingal S.J., Schwartzentruber T.E., Murray V.J., Minton T.K., Candler, G.V, Finite-Rate Oxidation Model for Carbon Surfaces from Molecular Beam Experiments, AIAA Journal 2017, 55 (5), 1644-1658.
  10. Poovathingal S.J., Schwartzentruber T.E., Murray V.J., Minton T.K., Molecular Simulation of Carbon Ablation Using Beam Experiments and Resolved Microstructure, AIAA Journal 2016, 54 (3), 999-1010.
  11. Poovathingal S.J., Schwartzentruber T.E., Srinivasan S.G., van Duin A.C.T., Large Scale Computational Chemistry Modeling of the Oxidation of Highly Oriented Pyrolytic Graphite, The Journal of Physical Chemistry A 2013, 117 (13), 2692-2703.

Refereed Conference Publications (12)

  1. Poovathingal S.J., Kruszelnicki J., Kushner M.J., Boyd I.D., Non-Equilibrium Flow Simulations of Inductively Coupled Plasma Torches, will be presented at AIAA Aviation in June 2019.
  2. Poovathingal S.J., Chen S.Y., Boyd I.D., Aerothermal Simulations of Planetary Entry into Gas Giants, will be presented at AIAA Aviation June 2019.
  3. Poovathingal S.J., Schwartzentruber T.E., Minton T.K., Gas-Surface Model in DSMC for Molecules Passing Through a Funnel-Type Gas Concentrator, AIAA Scitech 2019, 2019-1281.
  4. Swaminathan-Gopalan K., Borner A., Stephani K.A., Murray V.J., Poovathingal S.J., Minton T.K., Mansour N.N., DSMC Analysis of Molecular Beam Experiments for Oxidation of Carbon Based Ablators, 55th AIAA Aerospace Sciences Meeting 2017, AIAA 2017-1845.
  5. Borner A., Swaminathan-Gopalan K., Stephani K.A., Murray V.J., Poovathingal S.J., Minton T.K., Panerai F., Mansour N.N., DSMC Analysis of Molecular Beam Experiments on Light-Weight Carbon Preform Ablators, 47th AIAA Thermophysics Conference 2017, AIAA 2017-3687.
  6. Singh N., Poovathingal S.J., Schwartzentruber T.E., DSMC Acceleration Techniques Applied to Shock Heated and Recirculating Flows, 55th AIAA Aerospace Sciences Meeting 2017, AIAA 2017-1843.
  7. Poovathingal S.J., Schwartzentruber T.E., Murray V.J., Minton T.K., Candler G.V., Finite-Rate Oxidation Model for Carbon Surfaces from Molecular Beam Experiments, 46th AIAA Thermophysics Conference 2017, AIAA 2016-3842.
  8. Schwartzentruber T.E., Poovathingal S.J., Stern E.C., Molecular Simulation of Oxygen Reactions with Realistic Carbon and Silica Surfaces at High Temperature, 20th AIAA International Space Planes and Hypersonic Systems and Technologies Conference 2015, AIAA 2015-3567.
  9. Schwartzentruber T.E., Poovathingal S.J., Stern E.C., Molecular Simulation of Oxygen Reactions with Realistic Silica and Carbon Surfaces at High Temperature, 8th European Conference on Aerothermodynamics for Space Vehicles 2015.
  10. Poovathingal S.J., Schwartzentruber T.E., Murray V.J., Minton T.K., Molecular Simulations of Surface Ablation using Reaction Probabilities from Molecular Beam Experiments and Realistic Microstructure, 53rd AIAA Aerospace Sciences Meeting 2015, AIAA 2015-1449.
  11. Poovathingal S.J., Schwartzentruber T.E., Effect of Microstructure on Carbon-Based Surface Ablators using DSMC, 52nd Aerospace Sciences Meeting, AIAA SciTech Forum 2014, AIAA 2014-1210.
  12. Poovathingal S.J., Schwartzentruber T.E., Computational Chemistry Modeling of the Oxidation of Highly Oriented Pyrolytic Graphite, 43rd AIAA Thermophysics Conference 2012, AIAA 2012-3099.