Plastic flow of saturated alumina powder compacts: Pair potential and strain rate

AIChE Journal

Volumn 45, Issue 8, 1999, Pages 1830-1835

  Franks, George V ^a,b   Lange, Fred F ^a  

^a University of California   (United States)

^b UNIVERSITY OF NEWCASTLE   (Australia)

Author keywords

[No Author keywords available]

Indexed keywords

MORPHOLOGY; PARTICLE SIZE ANALYSIS; PH EFFECTS; PHASE TRANSITIONS; PLASTIC DEFORMATION; PLASTIC FLOW; STRAIN RATE; STRESS RELAXATION; VAN DER WAALS FORCES; YIELD STRESS;

FLOW STRESS; PAIR POTENTIAL; PLASTIC TO BRITTLE TRANSITION; SATURATED ALUMINA POWDER COMPACTS; SHEAR THICKENING;

ALUMINA;

ALUMINUM OXIDE; PLASTIC;

ARTICLE; ISOELECTRIC POINT; ORGANIC CHEMISTRY; PARTICLE SIZE; SHEAR STRESS; STRESS STRAIN RELATIONSHIP; YOUNG MODULUS;

EID: 0032807671     PISSN: 00011541     EISSN: None     Source Type: Journal    
DOI: 10.1002/aic.690450817     Document Type: Article

References (19)

1. Barnes, H. A., "Shear-Thickening ('Dilatancy') in Suspensions of Nonaggregating Solid Particles Dispersed in Newtonian Liquids," J. Rheol., 33, 329 (1989).
2. Boersma, W. H., J. Lavan, and H. N. Stein, "Shear Thickening (Dilatancy) in Concentrated Dispersions," AIChE J., 36, 321 (1990).
3. 3 Slurries Containing Large Concentrations of Electrolyte," J. Amer. Ceram. Soc., 77, 19 (1994).
4. Colic, M., G. V. Franks, M. L. Fisher, and F. F. Lange, "Effect of Counterion Size on Short Range Repulsive Forces at High Ionic Strengths," Langmuir, 13, 3129 (1997).
5. Derjaguin, B., and L. Landau, "Theory of the Stability of Strongly Charged Lyphobic Sols of the Adhesion of Strongly Charged Particles in Solutions of Electrolytes," Acta Physiochem. URSS, 14, 633 (1941).
6. Franks, G. V., "Mechanical Behavior of Saturated, Consolidated, Alumina Powder Compacts," PhD Diss., Univ. of California at Santa Barbara, Santa Barbara (1997).
7. Franks, G. V., and F. F. Lange, "Plastic to Brittle Transition of Saturated, Alumina Powder Compacts," J. Amer. Ceram. Soc., 79, 3161 (1996).
8. Franks, G. V., and F. F. Lange, "Mechanical Behavior of Saturated, Consolidated, Alumina Powder Compacts: Effect of Particle Size and Morphology on the Plastic-to-Brittle Transition," Colloids Surf. A, 146, 5 (1999).
9. Johnson, S. B., G. V. Franks, P. J. Scales, and T. W. Healy, "The Binding of Monovalent Electrolyte Ions on Alpha-Alumina: II. The Shear Yield Stress of Concentrated Suspensions," Langmuir, 15, 2844 (1999).
10. Keller, D. S., and D. V. Keller, Jr., "An Investigation of the Shear Thickening and Antithixotropic Behavior of Concentrated Coal-Water Dispersions," J. Rheol., 34, 1267 (1990).
11. Kuhn, L. T., R. M. McMeeking, and F. F. Lange, "A Model for Powder Consolidation," J. Amer. Ceram. Soc., 74, 682 (1991).
12. Leong, Y. K., P. J. Scales, T. W. Healy, D. V. Boger, and R. Buscall, "Rheological Evidence of Adsorbate-Mediated Short-Range Steric Forces in Concentrated Dispersions," J. Chem. Soc. Faraday Trans., 89, 2473 (1993).
13. Metzner, A. B., "Rheology of Suspensions in Polymeric Liquids," J. Rheol., 29(6), 739 (1985).
14. Mewis, J., and A. J. B. Spaull, "Rheology of Concentrated Dispersions," Adv. Colloid and Interface Sci., 6, 173 (1976).
15. Scales, P. J., S. B. Johnson, T. W. Healy, and P. C. Kapur, "Shear Yield Stress of Partially Flocculated Colloidal Suspensions," AIChE J., 44, 538 (1998).
16. van Egmond, J. W., "Shear-Thickening in Suspensions, Associating Polymers, Worm-Like Micelles, and Poor Polymer Solutions," Curr. Opin. Colloid Interface Sci., 3, 385 (1998).
17. Velamakanni, B. V., J. C. Chang, F. F. Lange, and D. S. Pearson, "New Method for Efficient Colloidal Particle Packing via Modulation of Repulsive Lubricating Hydration Forces," Langmuir, 6, 1323 (1990).
18. Verwey, E. J. W., and J. Th. G. Overbeek, Theory of the Stability of Lyphobic Colloids, Elsevier, Amsterdam (1948).
19. Yanez, J. A., T. Shikata, D. S. Pearson, and F. F. Lange, "Shear Modulus and Yield Stress Measurements of Attractive Alumina Particle Networks in Aqueous Slurries," J. Amer. Ceram. Soc., 79, 2917 (1996).