Bulk density modelling as a means of typifying the microstructure and flow characteristics of cohesive powders

Powder Technology

Volumn 92, Issue 1, 1997, Pages 1-8

  Mohammadi, M S ^a   Harnby, N ^b  

^a UNILEVER RESEARCH   (United Kingdom)

^b UNIVERSITY OF BRADFORD   (United Kingdom)

Author keywords

Agglomerates; Bulk density; Flow characteristics; Microstructure

Indexed keywords

DENSIFICATION; FLOW OF SOLIDS; MATERIALS HANDLING; MICROSTRUCTURE; POWDERS; SCANNING ELECTRON MICROSCOPY; SIMULATION; ZEOLITES;

BULK DENSITY; COHESION;

POWDER METALLURGY;

FLOW CHARACTERISTICS; MODELLING; POWDERS;

ANALYTIC METHOD; ARTICLE; DENSITY; FLOW KINETICS; METALLURGY; MODEL; POWDER; STRUCTURE ANALYSIS; TECHNIQUE; VIBRATION;

EID: 0031171549     PISSN: 00325910     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0032-5910(96)03254-8     Document Type: Article

References (14)

1. H.H. Hausner, Int. J. Powder Metall., 3 (4) (1967) 7.
2. R.O. Grey and J.K. Beddow, Powder Technol., 2 (1968/69) 323.
3. D. Geldart, N. Harnby and A.C.-Y. Wong, Powder Technol., 37 (1984) 25.
4. M.C. Coelho, Ph.D. Thesis, University of Bradford, UK, 1976.
5. N. Harnby, A.E. Hawkins and D. Vandame, Chem. Eng. Sci., 42 (1987) 879.
6. Powder Characteristics Tester - Operating Instructions, Hosokawa Iron Works Ltd., Osaka, Japan.
7. H. Salman, Ph.D. Thesis, University of Bradford, UK, 1995.
8. J.L.R. Orband, Ph.D. Thesis, University of Bradford, UK, 1994.
9. M.S. Mohammadi, unpublished work.
10. R.M. German, Particle Packing Characteristics, Metal Powder Industries Federation, Princeton, NJ, 1989.
11. K. Shinotiara, Fundamental properties of powders, in M.E. Fayed (ed.), Handbook of Powder Science and Technology, Van Nostrand, London, 1984, Ch. 5.
12. A.K. Cooper and L.E. Eaton, J. Am. Ceram. Soc., 45 (1962) 97.
13. R.E. Caligaris et al., Powder Technol., 42 (1985) 263-267.
14. H. Rumpf, in W.A. Knepper (ed.), Agglomeration, Interscience, New York, 1962.