Influence of the geometry on the pressure distribution of granular heaps |
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| Authors: | Hans-Georg Matuttis Alexander Schinner |
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| Affiliation: | ICA 1 Universit?t Stuttgart, Pfaffenwaldring 27, D-70569 Stuttgart, Germany e-mail: hg@ica1.uni-stuttgart.de, DE
Otto-von-Guericke-Universit?t Magdeburg, Universit?tsplatz 2, D-39016 Magdeburg, Germany e-mail: schinner@acm.org, DE
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| Abstract: | We investigate the effect of the geometry of granular heaps on the pressure distribution. For given pressure distributions under cones we compute the pressure distribution under wedges using linear superposition. For cones with a pressure minimum, the pressure minimum for the corresponding wedge vanishes. Comparisons with experimental data gives good qualitative aggreement, but the total pressure is overestimated. |
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