Pressure and Motion of Dry Sand -- Translation of Hagen's Paper from 1852
arXiv:physics/0610201 · doi:10.1007/s10035-006-0027-x
Abstract
In a remarkable paper from 1852, Gotthilf Heinrich Ludwig Hagen measured and explained two fundamental aspects of granular matter: The first effect is the saturation of pressure with depth in a static granular system confined by silo walls -- generally known as the Janssen effect. The second part of his paper describes the dynamics observed during the flow out of the container -- today often called the Beverloo law -- and forms the foundation of the hourglass theory. The following is a translation of the original German paper from 1852.
4 pages, accepted for publication in Granular Matter, original article (German) can be found under http://www.phy.duke.edu/~msperl/Janssen/
References in corpus (1)
Cited by in corpus (13)
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