Abstract: Two-dimensional vertically propagating steady state internal waves launched by the flow of stratified unboundedfluid over an obstacle of finite height are subjected to a linear stability analysis. Solution of the ...

Abstract: Results from a detailed numerical simulation of breaking mountain waves in an unbounded stratified floware analyzed in terms of the transient eddies associated with the breaking event. Upstream of the obstacle, bothhorizontal ...

Abstract: The characteristics of the two-dimensional steady state flow of unbounded stratified Boussinesq fluid over an isolated obstacle of finite height are analyzed for the simplqst case in which the incident flow speed, UO, and ...

Abstract: Predictability, defined as the ability to forecast precipitation over an area by Lagrangian persistence, is studied for 11 radar precipitation patterns. After a time ranging between 40 and 112 min, depending on individual ...

Abstract: It is well known that large lakes can perturb local weather and climate through mesoscale circulations, for example, lake effects on storms and lake breezes, and the impacts on fluxes of heat, moisture, and momentum. ...

Abstract: The stability of semi-implicit schemes for the hydrostatic primitive equations system has been studied extensively over the past 20 yr, since this temporal scheme and this system represented a standard for NWP. However, ...

Abstract: hanges to the intensity and frequency of hydroclimatic extremes can have significant impacts on sectors associated with water resources, and therefore it is relevant to assess their vulnerabilities in a changing climate. ...