Articulo
Laser speckle correlation applied to flow field measurements in granular media
Fecha
2006Registro en:
11980002
WOS:000234737800006
no scielo
eid=2-s2.0-31944436300
Institución
Resumen
A laser speckle correlation method is developed to measure slow macroscopic flow fields in a randomly packed granular medium. The method is useful for planar geometry configurations like the one considered here, namely a sample that is subjected to an ind