Flow pattern in the stream-wise vertical section of the recrangular channel with a cavity for for Re = 130 and Ri = 0.64

In this video, the model of the flow pattern in the stream-wise vertical section of the recrangular channel with a cavity is shown. The goal of the study behind this video is to determine how the flow pattern in grooved channels is affected by the buoyancy and if the change of the flow pattern, if it occurs, leads to heat transfer enhancement.

Read more in VISUALIZATION OF THREE-DIMENSIONAL STRUCTURE OF MIXED CONVECTION IN A RECTANGULAR CHANNEL WITH A CAVITY.