Different contact patterns for two ellipsoids.
<div><p>Particle morphology and size are fundamental characteristics that significantly influence the mechanical behavior of granular materials. This study introduces key parameters—aspect ratio (Ω), sphericity (S), and equivalent diameter (Dₑ)—into a modified Hertz-based contact model t...
Gorde:
| Egile nagusia: | Yongfeng Zhu (7361045) (author) |
|---|---|
| Beste egile batzuk: | Wei Xiong (58411) (author), Wen Fan (586570) (author) |
| Argitaratua: |
2025
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| Gaiak: | |
| Etiketak: |
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Antzeko izenburuak
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Two ellipsoidal particles in contact.
nork: Yongfeng Zhu (7361045)
Argitaratua: (2025) -
Numerical samples composed of elongated ellipsoids before and after triaxial compression.
nork: Yongfeng Zhu (7361045)
Argitaratua: (2025) -
Different ellipsoidal particles with De = 6.30 mm used in the discrete element simulations.
nork: Yongfeng Zhu (7361045)
Argitaratua: (2025) -
The CDF of normal and tangential contact forces in numerical specimens after compression considering different particle morphologies: (a) normal contact force; (b) tangential contact force; and different particle sizes: (c) normal contact force; (d) tangential contact force.
nork: Yongfeng Zhu (7361045)
Argitaratua: (2025) -
Deviatoric stress-strain curves of numerical samples composed of elongated ellipsoids with different particle morphologies and particle sizes.
nork: Yongfeng Zhu (7361045)
Argitaratua: (2025)