• Publications
  • Influence
Numerical implementation of mixing and molecular transport in LES/PDF studies of turbulent reacting flows
Probability Density Function (PDF) methods in combination with Large Eddy Simulations (LES) are a powerful tool for studying turbulent reacting flow problems and we are interested in theExpand
  • 47
  • 5
Turbulent dispersion from line sources in grid turbulence
Probability density function (PDF) calculations are reported for the dispersion from line sources in decaying grid turbulence. The calculations are performed using a modified form of the interactionExpand
  • 27
  • 2
Ree Geochemistry of the Uranium Phases in S YN-Magmatic and Hydrothermal-Type U-Mineralisation: Two Case Histories from India
Rare Earth Elements (REE) geochemistry of uranium-bearing phases from two genetically different types of uranium mineralisation is presented here. These include the syn-magmatic type, hosted by partExpand
  • 3
Projection Methods for Interdendritic Flows
In spite of recent advances in the mathematical modeling of fluid dynamics for materials processing applications, no significant advances have been made in the numerical discretization of theseExpand
  • 3
Statistical Modeling of Turbulent Dispersion using a Near-Neighbor Implementation of a Local Mixing Model
Submitted for the DFD07 Meeting of The American Physical Society Statistical Modeling of Turbulent Dispersion using a NearNeighbor Implementation of a Local Mixing Model SHARADHA VISWANATHAN, STEPHENExpand
Tight bounds for the number of edge guards for spiral polygons
In this paper we give tight lower and upper bounds for the number of edge guards required for covering spiral polygons. We have proved that [(n + 2)/5]edge guards are necessary and sufficient toExpand
  • 2