Publications (6)
Transport Induced by Mean-Eddy Interaction: I. Theory, and Relation to Lagrangian Lobe Dynamics
Kayo Ide, Stephen Wiggins
In this paper we develop a method for the estimation of {\bf T}ransport {\bf I}nduced by the {\bf M}ean-{\bf E}ddy interaction (TIME) in two-dimensional unsteady flows. The method…
Ensemble transform Kalman-Bucy filters
Javier Amezcua, Kayo Ide, Eugenia Kalnay +1
Two recent works have adapted the Kalman-Bucy filter into an ensemble setting. In the first formulation, BR10, the full ensemble is updated in the analysis step as the solution of…
A General Strategy for Physics-Based Model Validation Illustrated with Earthquake Phenomenology, Atmospheric Radiative Transfer, and Computational Fluid Dynamics
Didier Sornette, Anthony B. Davis, James R. Kamm +1
Validation is often defined as the process of determining the degree to which a model is an accurate representation of the real world from the perspective of its intended uses. Val…
The Role of Variability in Transport for Large-Scale Flow Dynamics
Kayo Ide, Stephen Wiggins
We develop a framework to study the role of variability in transport across a streamline of a reference flow. Two complementary schemes are presented: a graphical approach for indi…
System for Analysis of Wind Collocations (SAWC): A Novel Archive and Collocation Software Application for the Intercomparison of Winds from Multiple Observing Platforms
Katherine E. Lukens, Kevin Garrett, Kayo Ide +5
Accurate atmospheric 3D wind observations are a high priority in the science community. To address this requirement and to support researchers' needs to acquire and analyze wind da…
Transport Induced by Mean-Eddy Interaction: II. Analysis of Transport Processes
Kayo Ide, Stephen Wiggins
We present a framework for the analysis of transport processes resulting from the mean-eddy interaction in a flow. The framework is based on the {\bf T}ransport {\bf I}nduced by th…