2.1 Fine Grained Slurry (Slurry Rheology, Dense Slurry and Paste)

1. Z. Chara, V. Havlik, G. Janousek, M. Severa and P. Vlasak, Flow Behaviour of Dense Mixtures in Pipes, in Proc. 8^th Transport & Sedimentation of Solid Particles, paper A14, Prague, Czech Republic, 1995.

2. Z. Chara, V. Havlik, G. Janousek, M. Severa and P. Vlasak, Hydraulic Disposal of Dense Ash-Gypsum Slurries, Hydra 2000 – 26^th Congress of IAHR, Vol. 2 - Industrial Hydraulics and Multi-Phase Flows, 2B13, pp. 164-169, London, Sept. 1995.

3. Z. Chara, V. Havlik, J. Miles, P. Vlasak and J. Vycital, Rheological Behaviour of Dense Ash Slurries Using a Capillary Tube Viscometer, in Proc. 8^th Transport & Sedimentation of Solid Particles, paper E7, Prague, Czech Republic, 1995.

4. Z. Chara, V. Havlik, M. Severa and P. Vlasak, Flow Parameters of Highly Concentrated Fly Ash-Gypsum Suspensions, in Proc. 4^th European Rheol. Conf., pp. 4-9, Sevilla, Spain, Sept. 1994. In: Progress and Trends in Rheology IV, ed. C. Gallegos, pp. 624-626, Steinkopff Verlag, Darmstadt, 1994.

5. Z. Chara, V. Matousek, J. Hrbek and P. Vlasak, Non-Newtonian Flow of Highly Concentrated Fine-Grained Suspensions, in Proc. of Hydromechanization 7, Varna, Bulgaria, 1991.

6. K. El-Nahhas, M.A. Rayan, P. Vlasak, I.A. El-Sawaf and N. Gad El-Hak, The Laminar/Turbulent Transitional Condition of Non-Newtonian Slurries Flow In Pipes, HYDROTRANSPORT 16, BHR Group, Vol. I, Ed. N. Heywood, pp. 47-60, Santiago de Chile, Chile, 26-28 April 2004.

7. K. El-Nahhas and P. Vlasak, Turbulent Flow Characteristics of Non-Newtonian Fine-Grained Suspensions Flowing in Pipes, 12^th Int. Conf. on Transport & Sedimentation of Solid Particles, pp. 267-275, Prague, Czech Republic, 20-24 September 2004.

8. Z. Chara, M. Severa, P. Vlasak, V. Havlik and J. Vycital, Flow of Dense Kaolin and Ash Slurries in Pipes, in Proc. of Hydrotransport 13, BHR Group Conference Series No. 20, pp. 75-88, Johannesburg, S. Africa, Sept. 1996.

9. K. El-Nahas, I. El-Sawaf and P. Vlasak, Dependence of Laminar and Turbulent Flow Predictions on Rheological Characterization of Homogeneous Slurries, Port Said Engineering Research Journal, Suez Canal University (Egypt) 6/2 (2002) 342-358.

10. S. Harada, T. Tanaka, Y. Tsuji and K. Asakura, Numerical Analysis of Dense Phase Liquid-Solid Flow in a Horizontal Pipe, IUTAM Symposium on Lubricated Transport of Viscous Materials (Edited by Ramkissoon, H.), pp. 31-42, Kluwer Acadimic Publishers, Dordrecht, 1998.

11. V. Havlik, K. Brada, Z. Chara, P. Vlasak and M. Severa, Hydraulic Transport of Highly Concentrated Suspensions from Desulphurization Processes in Thermal Power Plants, in Proc. of the 7^th Int. Conf. Transport and Sedimentation of Solid Particles, pp. 35-44, Wroclaw, Poland, June 1992.

12. V. Havlik, J. Vesela, Z. Chara and P. Vlasak, Hydraulic Transport and Disposal of Ash-Gypsum Slurries, in Proc. of Hydrotransport 13, BHR Group Conference Series No. 20, pp. 89-96, Johannesburg, S. Africa, Sept. 1996.

13. T.R. Marrero, Transportation of Coal by Slurry Pipeline, in Proceedings 17^th Annual International Pittsburgh Coal conference, pp. 877-884, 2000.

14. M. Severa, P. Vlasak, Z. Chara, J. Hrbek and J. Miles, Flow Behaviour of Mud Slurries, in Proc. of Int. Conf. Fluid Mechanics and Hydrodynamical Aspects of Biosphere, pp. 181-186, Inst. Hydrodyn., ASCR, Liblice, Czech Republic, Sept. 1993.

15. P. Vlasak and Z. Chara, Flow of Dense Fine-Grained Hydromixtures, in Proc. 9^th International Freight Pipeline Society Symposium, 6-3 H, Monterrey, Mexico, April 21-23, 1998.

16. P. Vlasak and Z. Chara, Laminar and Turbulent Flow Experiments with Yield-Power Law Slurries, Powder Technology 104 (1999) 200-206.

17. P. Vlasak and Z. Chara, Dependence of Rheological Parameters of Fine Grained Slurries on Concentration, in Proc. of Engineering Mechanics ¢99, pp. 741-746, Svratka, Czech Republic, 17-20 May 1999.

18. P. Vlasak and Z. Chara, Laminar and Turbulent Transition in Fine-Grained Non-Newtonian Slurries, in Proc. of Colloquium Fluid Dynamics 2001, IT AS CR, pp. 109-112, Prague, Czech Republic, 24-25 October, 2001.

19. P. Vlasak and Z. Chara, Laminar and Turbulent Transition of Fine-Grained Slurries, Particulate Science and Technology 22 (2004) 189-200.

20. P. Vlasak, Z. Chara and J. Konfrst, Thinning of Kaolin Slurry, in Proc. of Engineering Mechanics 2002, pp. 311-312 (CD), Svratka, Czech Republic, May 13-16, 2002.

21. P. Vlasak, Z. Chara and J. Konfrst, Effect of Concentration and Shearing Time on Flow Behaviour of Ash-Water Slurries, HYDROTRANSPORT 16, BHR Group, Vol I, Ed. N. Heywood, pp. 93-105, Santiago de Chile, Chile, 26-28 April 2004.

22. P. Vlasak, Z. Chara and J. Konfrst, Drag Reduction of Concentrated Fine-Grained Slurries, 13^th Int. Conf. on Transport and Sedimentation of Solid Particles, pp. 333-341, Tbilisi, Georgia, 18-20 September 2006.

23. P. Vlasak, Z. Chara and P. Stern, The Effect of Additives on Flow Behaviour of Kaolin-Water Mixture, in I. Emri, R. Cvelbar (Eds), Progress and Trends in Rheology V, Steinkopff, Proc. of V. European Rheology Conference, pp. 605-606, Portoroz, Slovenia, Sept. 1998.

24. P. Vlasak, Z. Chara and P. Stern, Liquefying of Dense Clay-Water Mixtures, in Proc. Problems in Fluid Mechanics and Hydrology, pp. 190-198, Prague, Czech Republic, 23-26 June 1999.

25. P. Vlasak, Z. Chara and P. Stern, Effect of Peptisation on Flow Behaviour of Clay Suspension, in Proc. of Hydrotransport 14, pp. 347-358, Maastricht, The Netherlands, 8-10 September 1999.

26. P. Vlasak, Z. Chara and P. Stern, Liquefying of Dense Fine-Grained Suspensions, the 10^th Jubilee National Congress on Theoretical and Applied Mechanics, Vol. 1, pp. 636-641, Varna, Bulgaria, 13-16 September 2005.

27. P. Vlasak, Z. Chara, P. Stern, J. Konfrst and K. El-Nahhas, Flow Behaviour and Drag Reduction of Kaolin Suspensions, HYDROTRANSPORT 15^th , pp. 345 – 360, Banff, Canada, June 3-5, 2002.

Return