Title of article :
Shape of convective cell in Faraday experiment with fine granular materials
Author/Authors :
Krishna Kumar، نويسنده , , Eric Falcon، نويسنده , , Kapil M. S. Bajaj، نويسنده , , Stéphan Fauve، نويسنده ,
Issue Information :
روزنامه با شماره پیاپی سال 1999
Abstract :
The shape of convective cell at the onset of heap formation in the Faraday experiment with fine granular materials is studied in a simple experiment. The motion of fine grains are found to be confined in a single thin conical cell instead of a pair of convective cells as considered previously. The subsequent pattern-selection is strongly affected by the shape and size of the grains as well as the presence of ambient air.
Journal title :
Physica A Statistical Mechanics and its Applications
Journal title :
Physica A Statistical Mechanics and its Applications