The effect of premature wall yield on creep testing of strongly flocculated suspensions

Barnes HA (1995) A review of the slip (wall depletion) of polymer-solutions, emulsions and particle suspensions in viscometers—its cause, character, and cure. J Non-Newtonian Fluid Mech 56:221–251 Barnes HA, Carnali JO (1990) The vane-in-cup as a novel rheometer geometry for shear thinning and thixotropic materials. J Rheology 34:841–866 Barnes HA, Hutton JF, Walters K (1989) An introduction to rheology. Elsevier, Amsterdam Barrie CL, Griffiths PC, Abbott RJ, Grillo I, Kudryashov E, Smyth C (2004) Rheology of aqueous carbon black dispersions. J Colloid Interface Sci 272:210–217 Baudez JC, Markis F, Eshtiaghi N, Slatter PT (2011) The rheological behaviour of digested sludge. Water Res 45:5675–5680 Biggs S, Tindley A (2007) The rheology of oxide dispersions and the role of concentrated electrolyte solutions. ICEM2007: Proceedings of the 11th International Conference on Environmental Remediation and Radioactive Waste Management. Bruges, Belgium, 2–6 Sept 2007. 249–254 Bingham EC (1916) An investigation of the laws of plastic flow. US Bureau of Standards Bulletin 13:309–353 Bird RB, Dai G, Yarusso BJ (1982) The rheology and flow of viscoplastic materials. Rev Chem Eng 1:1–70 Boger DV (1999) Rheology and the minerals industry. Miner Process Extract Metall Rev 20:1–25 Buscall R, McGowan JI, Morton-Jones AJ (1993) The rheology of concentrated dispersions of weakly attracting colloidal particles with and without wall slip. J Rheology 37:621–641 Buscall R, Choudhury TH, Faers MA, Goodwin JW, Luckham PA, Partridge SJ (2009) Towards rationalising collapse times for the delayed sedimentation of weakly-aggregated colloidal gels. Soft Matter 5:1345–1349 Buscall R, Kusuma TE, Stickland AD, Rubasingha S, Scales PJ, Teo HE, Worrall GL (2014a) The non-monotonic shear-thinning flow of two strongly cohesive concentrated suspensions. J Non-Newtonian Fluid Mech (in press, available online 28 Sept). doi:10.1016/j.jnnfm.2014.09.010 Buscall R, Scales PJ, Stickland AD, Teo HE, Lester DR (2014b) Dynamic and rate-dependent yielding in model cohesive suspensions. J Non-Newtonian Fluid Mech (submitted Sept 2014) www.arxiv.org/abs/1410.0179 Coussot P, Tabuteau H, Chateau X, Tocquer L, Ovarlez G (2006) Aging and solid or liquid behavior in pastes. J Rheology 50:975–994 Fisher DT, Clayton SA, Boger DV, Scales PJ (2007) The bucket rheometer for shear stress-shear rate measurement of industrial suspensions. J Rheology 51:821–831 Foong J (2008) PhD Thesis: Yielding, linear and non-linear viscoelastic behaviour of concentrated coagulated suspensions (pp 385). Melbourne: The University of Melbourne Gibaud T, Frelat D, Manneville S (2010) Heterogeneous yielding dynamics in a colloidal gel. Soft Matter 6:3482–3488 Gladman B, de Kretser RG, Rudman M, Scales PJ (2005) Effect of shear on particulate suspension dewatering. Chem Eng Res Des 83:933–936 Grenard V, Divoux T, Taberlet N, Manneville S (2014) Timescales in creep and yielding of attractive gels. Soft Matter 10:1555–1571 Hartnett JP, Hu RYZ (1989) Technical note: the yield stress—an engineering reality. J Rheology 33:671–679 Herschel W, Bulkley R (1926) Konsistenzmessungen von Gummi-Benzollösungen. Colloid Polymer Sci 39:291–300 Jeldres RI, Toledo PG, Concha F, Stickland AD, Usher SP, Scales PJ (2014) Impact of seawater salts on the viscoelastic behavior of flocculated mineral suspensions. Colloids Surf, A 461:295–302 Johnson SB, Franks GV, Scales PJ, Boger DV, Healy TW (2000) Surface chemistry-rheology relationships in concentrated mineral suspensions. Int J Miner Proc 58:267–304 Keentok M, Milthorpe JF, Odonovan E (1985) On the shearing zone around rotating vanes in plastic liquids—theory and experiment. J Non-Newtonian Fluid Mech 17:23–35 Klein CO, Spiess HW, Calin A, Balan C, Wilhelm M (2007) Separation of the nonlinear oscillatory response into a superposition of linear, strain hardening, strain softening, and wall slip response. Macromolecules 40:4250–4259 Kobelev V, Schweizer KS (2005) Strain softening, yielding, and shear thinning in glassy colloidal suspensions. Phys Rev E 71 Koumakis N, Petekidis G (2011) Two step yielding in attractive colloids: transition from gels to attractive glasses. Soft Matter 7:2456–2470 Krieger IM, Maron SH (1952) Direct determination of the flow curves of non-Newtonian fluids. J Appl Phys 23:147–149 Krieger IM, Maron SH (1954) Direct determination of the flow curves of non-newtonian fluids. III. Standardized treatment of viscometric data. J Appl Phys 25:72–75 Kumar A, Stickland AD, Scales PJ (2012) Viscoelasticity of coagulated alumina suspensions. Korea-Australia Rheology J 24:105–111 Le Grand A, Petekidis G (2008) Effects of particle softness on the rheology and yielding of colloidal glasses. Rheol Acta 47:579–590 Leong YK, Scales PJ, Healy TW, Boger DV (1995) Effect of particle-size on colloidal zirconia rheology at the isoelectric point. J Am Ceram Soc 78:2209–2213 Lester DR, Buscall R, Stickland AD, Scales PJ (2014) Wall adhesion and constitutive modeling of strong colloidal gels. J Rheology 58:1247–1276 Liddell PV, Boger DV (1995) Yield stress measurement with the vane. J Non-Newtonian Fluid Mech 63:235–261 Michaels AS, Bolger JC (1962) Plastic flow behavior of flocculated kaolin suspensions. Ind Eng Chem Fundamen 1:153–162 Nguyen QD, Boger DV (1983) Yield stress measurement for concentrated suspensions. J Rheology 27:321–349 Nguyen QD, Boger DV (1985a) Direct yield stress measurement with the vane method. J Rheology 29:335–347 Nguyen QD, Boger DV (1985b) Thixotropic behavior of concentrated bauxite residue suspensions. Rheol Acta 24:427–437 Pham K, Petekidis G, Vlassopoulos D, Egelhaaf S, Poon W, Pusey P (2008) Yielding behavior of repulsion-and attraction-dominated colloidal glasses. J Rheology 52:649–676 Rehbinder P (1954) Coagulation and thixotropic structures. Discuss Faraday Soc 18:151–160 Roylance D (2001) Engineering viscoelasticity. MIT Press, Cambridge Saak AW, Jennings HM, Shah SP (2001) The influence of wall slip on yield stress and viscoelastic measurements of cement paste. Cement Concrete Res 31:205–212 Stickland AD, Burgess C, Dixon DR, Harbour PJ, Scales PJ, Studer LJ, Usher SP (2008) Fundamental dewatering properties of wastewater treatment sludges from filtration and sedimentation testing. Chem Eng Sci 63:5283–5290 ten Brinke AJW, Bailey L, Lekkerkerker HNW, Maitland GC (2008) Rheology modification in mixed shape colloidal dispersions. Part II: mixtures. Soft Matter 4:337–348 Uhlherr PHT, Guo J, Tiu C, Zhang XM, Zhou JZQ, Fang TN (2005) The shear-induced solid–liquid transition in yield stress materials with chemically different structures. J Non-Newtonian Fluid Mech 125:101–119 Usher SP (2002) Suspension dewatering: characterisation and optimisation. PhD thesis, Department of Chemical and Biomolecular Engineering. The University of Melbourne, Melbourne van Deventer BBG, Usher SP, Kumar A, Rudman M, Scales PJ (2011) Aggregate densification and batch settling. Chem Eng J 171:141–151 Walls HJ, Caines SB, Sanchez AM, Khan SA (2003) Yield stress and wall slip phenomena in colloidal silica gels. J Rheology 47:847–868 Yin G, Solomon MJ (2008) Soft glassy rheology model applied to stress relaxation of a thermoreversible colloidal gel. J Rheology 52:785–800 Zhou ZW (2000) Rheology of metal oxide suspensions. PhD thesis, Department of Chemical and Biomolecular Engineering. The University of Melbourne, Melbourne Zhou ZW, Solomon MJ, Scales PJ, Boger DV (1999) The yield stress of concentrated flocculated suspensions of size distributed particles. J Rheology 43:651–671 Zhou ZW, Scales PJ, Boger DV (2001) Chemical and physical control of the rheology of concentrated metal oxide suspensions. Chem Eng Sci 56:2901–2920