58 citations · 240 across the 15 of their papers we have counts for
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physics.comp-ph2018★ 21 cited
A parallel and streaming Dynamic Mode Decomposition algorithm with finite precision error analysis for large data
Sreevatsa Anantharamu, Krishnan Mahesh
A novel technique based on the Full Orthogonalization Arnoldi (FOA) is proposed to perform Dynamic Mode Decomposition (DMD) for a sequence of snapshots. A modification to FOA is pr…
physics.flu-dyn2018★ 26 cited
Wall-bounded flow over a realistically rough superhydrophobic surface
Karim Alamé, Krishnan Mahesh
Direct numerical simulations (DNS) are performed for two wall-bounded flow configurations: laminar Couette flow at and turbulent channel flow at , where is t…
physics.flu-dyn2018★ 28 cited
Analysis of axisymmetric boundary layers
Praveen Kumar, Krishnan Mahesh
Axisymmetric boundary layers are studied using integral analysis of the governing equations for axial flow over a circular cylinder. The analysis includes the effect of pressure gr…