Conditions for sampling of particulate materials to be unbiased - investigation using granular flow modelling

Minerals Engineering

Volumn 12, Issue 9, 1999, Pages 1101-1118

  Robinson, G K ^a   Cleary, P W ^a  

^a CSIRO   (Australia)

Author keywords

[No Author keywords available]

Indexed keywords

COMPUTER SIMULATION; EXTRACTION; FLOW OF SOLIDS; FRICTION; GRANULAR MATERIALS; MATHEMATICAL MODELS; PARTICLE SIZE ANALYSIS; SAMPLING;

UNBIASED SAMPLING;

ORE TREATMENT;

EID: 0033196962     PISSN: 08926875     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0892-6875(99)00095-3     Document Type: Article

References (11)

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3. Gy, P. and Marin, L., Unbiased sampling from a falling stream of particulate material, Int J Min Proc., 1978, 5, 297-315.
4. Robinson, G.K. and Cleary, P.W., The conditions for sampling to be unbiased - Using granular flow modelling to provide insight, CSIRO Mathematical and Information Sciences, Technical Report Number CMIS 98/70, 1998.
5. Campbell, C.S., Rapid granular flows, Annual Rev. Fluid Mech., 1990, 22, 57-92.
6. Barker, G.C., Computer simulations of granular materials, in: Granular Matter: An Interdisciplinary Approach, Ed. Anita Mehta, 1994, Springer-Verlag, NY.
7. Walton, O.R., Numerical simulation of inelastic frictional particle-particle interaction, Chapter 25 of Particulate Two-phase Flow, ed M. C. Roco, 1994, 884-911.
8. Cleary, P.W., Discrete element modelling of industrial granular flow applications, TASK. Quarterly - Scientific Bulletin, (1998) 2, 385-416.
9. Cleary, P.W., Predicting charge motion, power draw, segregation, wear and particle breakage in ball mills using discrete element methods, Minerals Engineering, (1998), 11(11).
10. Cleary, P.W., The filling of dragline buckets, Mathematical Engineering in Industry, (1998), 7, 1-24.
11. Holmes, R.J., Robinson, G.K., Aylmer, J.A. and Ha, J., Investigation of sample cutter operations, AMIRA project P313, CSIRO Division of Mineral and Process Engineering Report, VI6 516, 1990.