Open Access
Table 1
Definitions, symbols, and abbreviations.
| Symbol | Meaning |
|---|---|
| ϕ | Filling factor |
| mg | Grain mass |
| Rg | Grain radius |
| Ragg | Spherical aggregate radius |
| Rsg | radius of the smallest Grain |
| Rlg | radius of the largest Grain |
| R* | Effective radius |
| Ng | Number of Grains in an aggregate |
| Nsg | Number of Grains with radius Rsg in an aggregate |
| Nlg | Number of Grains with radius Rlg in an aggregate |
| n | Number of Grains in a fragment |
| nf | Number of Grains in the largest fragment |
| μr | Ratio between Nsg and Nlg |
| Vagg | Aggregate volume |
| Vg | Grain volume |
| Vsg | Volume of a Grain with radius Rsg |
| Vlg | Volume of a Grain with radius Rlg |
| Aggsg | Aggregate composed of identical Grains with radius Rsg |
| Agglg | Aggregate composed of identical Grains with radius Rlg |
| Aggmix | Aggregate composed of a mixture of Grains with radii Rsg and Rlg |
| v | Collision velocity |
| Vfrac | Fracture velocity |
| Ci | Grain coordination |
| 〈C〉 | Mean coordination |
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