背带 发表于 2025-3-26 23:01:24
Forschungsdesign und Methodik der Studie,: the volume fractions of the constituents. Moreover, a partial abandonment of the principle of phase separation is suggested to account for interactions between various constituents on the constitutive level. The main results obtained from a rigorous exploitation of the entropy principle according to Müller and Liu are presented and discussed.先行 发表于 2025-3-27 04:21:09
Rapid Granular Avalanchesimilarity and shock wave solutions are reviewed and a simple mass-coupling to a rigid body of grains is used to investigate the steady mixing of grains of equal size in a rotating tumbler of circular cross-section.enlist 发表于 2025-3-27 08:48:08
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Existence of Avalanching FlowsIn this survey we consider several models of granular materials characterised by height only or by height and momentum, discuss the existence of similarity solutions, existence of arbitrary solutions and particle segregation. The main part concerns the Savage-Hutter equations for dense flow avalanches.