81 citations · 171 across the 3 of their papers we have counts for
3 papers
Nonlocal Form of the Rapid Pressure-Strain Correlation in Turbulent Flows
Peter E. Hamlington, Werner J. A. Dahm
A new fundamentally-based formulation of nonlocal effects in the rapid pressure-strain correlation in turbulent flows has been obtained. The resulting explicit form for the rapid p…
Direct Assessment of Vorticity Alignment with Local and Nonlocal Strain Rates in Turbulent Flows
Peter E. Hamlington, Jörg Schumacher, Werner J. A. Dahm
A direct Biot-Savart integration is used to decompose the strain rate into its local and nonlocal constituents, allowing the vorticity alignment with the local and nonlocal strain…
Local and Nonlocal Strain Rate Fields and Vorticity Alignment in Turbulent Flows
Peter E. Hamlington, Jörg Schumacher, Werner J. A. Dahm
Local and nonlocal contributions to the total strain rate tensor at any point in a flow are formulated from an expansion of the vorticity field in a local spherical neighborhood of…