使混合 发表于 2025-3-23 10:02:56
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Bifurcation analysis for shear localization in non-polar and micro-polar hypoplastic continua,mpared with the peak stress states, which define a bounding surface for the accessible stress domain in the principal stress space. The results show that, in a micro-polar continuum description, the constitutive model may no longer be associated with weak discontinuity bifurcation.新奇 发表于 2025-3-23 19:57:19
Large-strain dynamic cavity expansion in a granular material, possible to model a continuous multi-cycle loading on the cavity wall. The solution is illustrated by numerical examples. Possible geomechanical applications to the modelling of the vibratory compaction and penetration in granular soils are discussed.反话 发表于 2025-3-24 01:50:47
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, numerical, engineering and modern computational approaches.Granular or particulate materials arise in almost every aspect of our lives, including many familiar materials such as tea, coffee, sugar, sand, cement and powders. At some stage almost every industrial process involves a particulate materarabesque 发表于 2025-3-24 08:12:13
James M. Hill,A.P.S. SelvaduraiGenerally includes current research approaches to modelling granular and particulate materials.In particular, includes papers on theoretical, numerical, engineering and modern computational approaches教唆 发表于 2025-3-24 12:33:52
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https://doi.org/10.1007/1-4020-4183-7Fundament; brandonwiskunde; continuum mechanics; granular media; mechanics; modeling; plasticity多余 发表于 2025-3-24 21:55:23
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F. Alonso-Marroquín,H.J. Herrmann to the large number of connected subscribers and int- exchange links, switching fabrics in telephone exchanges have to serve a great number of input and output ports. Because of the scale, large switching fabrics were constructed from smaller ones. The way of building switching fabrics from element