Curve-fitting schemes for fragmentation data

Fragblast

Volumn 8, Issue 3, 2004, Pages 137-150

  Blair, Dane P ^a  

^a Orica Limited Australia   (Australia)

Author keywords

Curve fitting; Fragmentation analysis; Lognormal and sigmoidal functions; Mass fraction and sieve passing data; Rosin Rammler

Indexed keywords

DATA ACQUISITION; FUNCTIONS; PARAMETER ESTIMATION; SIEVES;

FRAGMENTATION MEASUREMENTS; MASS FRACTION; TWO-COMPONENT SIGMOIDAL FUNCTIONS;

CURVE FITTING;

PARTICLE SIZE;

EID: 14844347645     PISSN: 1385514X     EISSN: None     Source Type: Journal    
DOI: 10.1080/13855140412331291601     Document Type: Article

References (4)

1. Allen, T.: Particle Size Measurement, Fourth Edition. Chapman and Hall, London, 1990.
2. Djordjevic, N.: Two-component Model of Blast Fragmentation. In: Proceedings of the Sixth International Symposium on Rock Fragmentation by Blasting, Johannesburg, 1999, pp. 213-219.
3. Minchinton, A. and Lynch, P.M.: Fragmentation and Heave Modelling Using a Coupled Discrete Element Gas Flow Code. In: Proceedings of the Fifth International Symposium on Rock Fragmentation by Blasting, Montreal, 1996, pp. 71-80.
4. Press, W.H., Teukolsky, S.A., Vetterling, W.T. and Flannery, B.P.: Numerical Recipes. The Art of Scientific Computing, Second Edition. Cambridge University Press, New York, 1992.