The temperature along the boundaries of the layer varies harmonically and has different average values on each of the boundaries. Thus space-period modulation of the temperature of the walls is assigned along with average lateral heating of the layer. The form of the plane steady motions and ...
In the present study we have confined our attention to the laminar boundary layer equations for the unsteady free convection flow over a heated horizontal semi-infinite porous plate by simplifying them using the Boussinesq approximation. Similarity requirements for an incompressible fluid are sought on ...
A novel experimental setup with flexible woody plants and grasses was used to model the hydrodynamics of vegetated floodplains. Plant morphology and flexibility controlled the vegetative drag, affecting key shear layer features, including the shear penetration. The spatially heterogeneous flows had higher...
The current operational definition of the Atlantic hurricane season (1 June–30 November) was chosen in 1965 to capture the vast majority of tropical cyclone (TC) formations in the North Atlantic basin1, reflecting the strongly peaked seasonal cycle of Atlantic TC activity2. The brief overlap of...
of the subcritical current to extend over hundreds of kilometers in length without much increase in height. Here we observe the body of subcritical currents to have a three layer structure, where the turbulent near-bed layer and the non-turbulent interface layer are separated by an intermediate ...
dominates the deep oceans. Our present deep oceans are ice-cold, and that cold water is welling up at lower latitudes, cooling the warm surface layer. After upwelling, cool surface waters (shown in orange) are warmed in the tropics and transported poleward over the surface by warm currents....
By Philip Mulholland 1. Introduction. The following image shows the Earth’s outgoing longwave radiation recorded by the CERES (Clouds and the Earth’s Radiant Energy System) Instrument onboard the NASA Aqua Satellite (Damadeo and Hanson, 2017). This ima
[10] broke down the heat and mass exchange of a two-phase stream with an electric twofold layer whose impacts were incited due to the peristaltic impetus within the sight of the transverse attractive field. Haider et al. [11] presented the heat transfer as well as a magnetic field ...
layered in winter and disappeared, the density difference of algae in each water layer was small, and the dominant algae were replaced by Bacillariophyta [34]. Li et al. found that the proliferation of phytoplankton in the upper layer of stratified water bodies in the Yangtze River Estuary and...
the uncontrolled dissolution of oxygen and natural convection currents of chemicals in solution resulted in a random pattern, which was different each time over the repetition of the same experiment. However, when the same solution was exposed to low frequency sounds below 90 Hz, very interesting ...