Concepedia
Statistics
Publications
6
Citations
306
H-Index
Active since
1981
Affiliations
George Washington University(Current)
Asian Institute of Technology
University of Waikato
Goddard Space Flight Center
N. S. Sivakumaran is an author at George Washington University specializing in engineering, civil engineering, and fluid mechanics.
Top concepts
EngineeringFluid DynamicsCivil EngineeringSediment TransportHydraulic EngineeringHydraulicsHydromechanicsMultiphase FlowRheologyGeography
Publications per year
1981–1998
A Fixed-Lag Kalman Smoother for Retrospective Data Assimilation
Stephen E. Cohn, N. S. Sivakumaran, Ricardo Todling · Monthly Weather Review · 1994 · 114 citations · Full text
Engineering, Weather Forecasting, Climate Modeling +16
Steady shallow flow over curved beds
N. S. Sivakumaran, Tawatchai Tingsanchali, R. J. Hosking · Journal of Fluid Mechanics · 1983 · 84 citations
Compressible Flow, Fluid Properties, Recent Shallow-flow Equations +15
Steady shallow flow over a spillway
N. S. Sivakumaran, R. J. Hosking, Tawatchai Tingsanchali · Journal of Fluid Mechanics · 1981 · 36 citations
Unsteady Flow, Recent Shallow-flow Equations, Engineering +11
Suboptimal Schemes for Retrospective Data Assimilation Based on the Fixed-Lag Kalman Smoother
Ricardo Todling, Stephen E. Cohn, N. S. Sivakumaran · Monthly Weather Review · 1998 · 34 citations · Full text
Non-contaminating method to reduce Marangoni convection in microgravity float zones
R. F. Dressler, N. S. Sivakumaran · Journal of Crystal Growth · 1988 · 24 citations
Mixed Convection, Natural Convection, Heat Transfer +1
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