Normally, younger rocks are deposited above older ones, forming predictable geologic layers. In the North Sea, this process ...

In this paper, a low-velocity non-Darcy flow model is proposed. By quantitatively characterizing the boundary layer thickness and considering the non-uniform distribution of viscosity for the first ...

These transformation functions assume that the only effect of non-zero Mach numbers comes from the boundary layer density profile as well as viscosity profile for some functions.

Scientists found a molten layer about 100 miles under Earth ’s surface. They believe this is a new layer of Earth’s interior found globally. The discovery could help determine how tectonic ...

The developed boundary layer forms a gravitationally unstable mixing zone with several orders of magnitude viscosity variation leading to RT instabilities due to the density and viscosity differences.

The viscosity and shear modulus of solutions of polyethylene glycol (PEG) with different molecular weights near a solid substrate were studied using a quartz crystal resonator technique. The technique ...