English (United Kingdom)

https://curated-unify.zendy.io/wp-json/zendy-region/v1/featured_content/oa?rat=en

https://curated-unify.zendy.io/wp-json/zendy-region/v1/highlighted_journal/

Global: Zendy Plus annual

Presents the access of premium content as premium feature

Premium Content

Presents the keyphrase highlighting as premium feature

Keyphrase Highlighting

Presents the summarisation as premium feature

Summarisation

Insights

Presents the pdf analysis as premium feature

PDF Analysis

Presents the zaia usage as premium feature

ZAIA

Global: Zendy Tools annual

Global: Zendy Free Plan

Global: Zendy Tools monthly

Global: Zendy Plus monthly

The German engineer H.A. Janssen gave one of the first accounts of the oftenpeculiar behavior of granular material in a paper published in German in 1895.  From simple experiments with corn he inferred the saturation of pressure withheight in a granular system. Subsequently, Janssen derived the equivalent ofthe barometric formula for granular material from the main assumption that thewalls carry part of the weight. The following is a translation of this article.The wording is chosen as close as possible to the original. While drawings arecopied from the original, figures displaying data are redone for betterreadability. The translation is complemented by some bibliographical notes andan assessment of earlier work, wherein Hagen predicted the saturation ofpressure with depth in 1852, and Huber-Burnand demonstrated that saturationqualitatively as early as in 1829. We conclude with a brief discussion of morerecent developments resting on Janssen's work.

Experiments on corn pressure in silo cells – translation and comment of Janssen's paper from 1895