The flow is from bottom to top. The Reynolds number based on momentum thickness at the midpoint of the volume is 700. A passive scalar has been introduced into the flow along a spanwise line at the ...

Recent advances have significantly enhanced our understanding of the complex fluid dynamics surrounding wind turbine blades. By employing non-invasive imaging techniques such as infrared thermography, ...

The planetary boundary layer (PBL) is also known as the atmospheric boundary layer (ABL). It is the lowest part of the atmosphere and its behavior is directly influenced by its contact with the ground ...

Turbulence makes many people uneasy or downright queasy. And it's given researchers a headache, too. Mathematicians have been trying for a century or more to understand the turbulence that arises when ...

This paper considers the stability of the one-dimensional boundary layer generated by sudden heating of an infinite vertical wall. A quasi-steady approximation is used to obtain the asymptotic form of ...

Abstract The Helsinki Urban Boundary-Layer Atmosphere Network (UrBAN: http://urban.fmi.fi) is a dedicated research-grade observational network where the physical ...

The flow is away from the viewer, from the lower left to the upper right. The Reynolds number based on momentum thickness at the midpoint of the volume is 700. A passive scalar has been introduced ...