Validation and application of a novel elongational device for polymer solutions

Journal of Rheology

Volumn 44, Issue 3, 2000, Pages 595-616

  Stelter, M ^a   Brenn, G ^a   Yarin, A L ^b   Singh, R P ^c   Durst, F ^a  

^a UNIVERSITY OF ERLANGEN NUREMBERG   (Germany)

^b TECHNION ISRAEL INSTITUTE OF TECHNOLOGY   (Israel)

^c INDIAN INSTITUTE OF TECHNOLOGY   (India)

Author keywords

[No Author keywords available]

Indexed keywords

DEGRADATION; ELASTICITY; MACROMOLECULES; ORGANIC POLYMERS; RELAXATION PROCESSES; SOLUTIONS; VISCOELASTICITY; VISCOSITY;

CAPILLARY THINNING PROCESS; ELONGATIONAL DEVICE; POLYACRYLAMIDE; POLYMER SOLUTIONS;

RHEOLOGY;

EID: 0033683396     PISSN: 01486055     EISSN: None     Source Type: Journal    
DOI: 10.1122/1.551102     Document Type: Article

References (36)

1. Bazilevsky, A. V., V. M. Entov, and A. N. Rozhkov, Proceedings of the 3rd European Rheology Conference (Elsevier, Amsterdam 1990a), pp. 41-43.
2. Bazilevsky, A. V., V. M. Entov, M. M. Lerner, and A. N. Rozhkov, "Failure of polymer solution filaments," Polym. Sci., Ser. A 39, 316-324 (1997).
3. Bazilevsky, A. V., V. M. Entov, A. N. Rozhkov, and A. L. Yarin. Proceedings of the Third European Rheology Conference (Elsevier, Amsterdam, 1990b), pp. 44-46.
4. Bazilevsky, A. V., S. I. Voronkov, V. M. Entov, and A. N. Rozhkov, "Orientational effects in capillary breakup of jets and threads of dilute polymer solutions," Sov. Phys. Dokl. 257, 336-339 (1981) (English version in Vol. 26).
5. Bousfield, D. W., R. Keunings, G. Marrucci, and M. M. Denn, "Nonlinear analysis of the surface tension driven breakup of viscoelastic filaments," J. Non-Newtonian Fluid Mech. 21, 79-97 (1986).
6. Chang, H. and A. S. Lodge, "Comparison of rubberlike-liquid theory with stress-growth data for elongation of a low-density branched polyethylene melt," Rheol. Acta 11, 127-129 (1972).
7. de Gennes, P. G., "Coil-stretch transition of dilute flexible polymers under ultra high velocity gradients," J. Chem. Phys. 60, 5030-5042 (1974).
8. Dexter, R. W., "Measurements of extensional viscosity of polymer solutions and its effect on atomization from a spray nozzle," Atomization Sprays 6, 167-191 (1996).
9. Durst, F. and R. Haas, "Dehnströmungen mit verdünnten Polymerlösungen: Ein theoretisches Modell und seine experimentelle Verifikation," Rheol. Acta 20, 179-192 (1981).
10. Entov, V. M. and E. J. Hinch, "Effect of a spectrum of relaxation times on the capillary thinning of a filament of elastic liquid," J. Non-Newtonian Fluid Mech. 72, 31-53 (1997).
11. Entov, V. M. and A. L. Yarin, "The dynamics of thin liquid jets in air," J. Fluid Mech. 140, 91-111 (1984a).
12. Entov, V. M. and A. L. Yarin, "Influence of elastic stresses on the capillary breakup of jets of dilute polymer solutions," Fluid Dyn. 19, 21-29 (1984b).
13. Entov, V. M., V. I. Kordonsky, V. A. Kuzmin, Z. P. Shulman, and A. L. Yarin, "Investigation of the decomposition of jets of rheologically complex liquids," J. Appl. Mech. Tech. Phys. 21, 365-371 (1980).
14. Horn, A. F. and E. W. Merrill, "Extensional flow-induced chain scission of macromolecules in dilute solutions: Effects of solvent power in a mixed solvent system," Polym. Commun. 28, 172-173 (1987).
15. Keller, A. and J. A. Odell, "The extensibility of macromolecules in solution: A new focus for macromolecular science," Colloid Polym. Sci. 263, 181-201 (1985).
16. Kolte, M. I. and P. Szabo, "Capillary thinning of polymeric filaments," J. Rheol. 43, 609-625 (1999).
17. Laun, H. M. and H. Münstedt, "Elongational behaviour of a low density polyethylene melt. I," Rheol. Acta 17, 415-425 (1978).
18. Leonov, A. I. and A. N. Prokunin, Nonlinear Phenomena in Flows of Viscoelastic Polymer Fluids (Chapman and Hall, London, 1994).
19. Liang, R. F. and M. R. Mackley, "Rheological characterization of the time and strain dependence for polyisobutylene solutions," J. Non-Newtonian Fluid Mech. 52, 387-405 (1994).
20. Malkin, A. Y. and G. V. Vinogradov, "Mechanical degradation of polymeric liquids in elongation," Polym. Sci. U.S.S.R. 27, 227-237 (1985).
21. Meissner, J., "Rheometry of polymer melts," Annu. Rev. Fluid Mech. 17, 45-64 (1985).
22. Merrill, E. W. and A. F. Horn, "Scission of macromolecules in dilute solution: Extensional and turbulent flows," Polym. Commun. 25, 144-146 (1984).
23. Merrill, E. W. and P. Leopairat, "Scission of non-interpenetrating macromolecules in transient extensional flows," Polym. Eng. Sci. 20, 505-511 (1980).
24. Münstedt, H. and H. M. Laun, "Elongational behavior of a low density polyethylene melt. II," Rheol. Acta 18, 492-504 (1979).
25. Nguyen, T. Q. and H. H. Kausch, "Degradation of a polymer solution in transient elongational flow: Effect of temperature," Colloid Polym. Sci. 264, 764-772 (1986).
26. Rozhkov, A. N., "Dynamics of threads of dilute polymer solutions," J. Eng. Phys. 45, 72-80 (1983) (in Russian).
27. Schümmer, P. and K. H. Tebel, Instability of Jets of Non-Newtonian Fluids, Rheology 2. Fluids (Plenum, New York, 1980), pp. 87-92.
28. Schümmer, P. and K. H. Tebel, "Production of monodispersed drops by forced disturbance of a free jet," Ger. Chem. Eng. 5, 209-220 (1982).
29. Schümmer, P. and K. H. Tebel, "A new elongational rheometer for polymer solutions," J. Non-Newtonian Fluid Mech. 12, 331-347 (1983).
30. Stelter, M., T. Wunderlich, S. K. Rath, G. Brenn, A. L. Yarin, R. P. Singh, and F. Durst, "Shear and extensional investigations in solutions of grafted/ungrafted amylopectin and polyacrylamide," J. Appl. Polym. Sci. 74, 2773-2782 (1999).
31. Teske, M. E. and A. J. Bilanin, "Drop size scaling analysis of non-Newtonian fluids," Atomization Sprays 4, 473-483 (1994).
32. Tirtaatmadja, V. and T. Sridhar, "A filament stretching device for measurement of extensional viscosity," J. Rheol. 37, 1081-1102 (1993).
33. Wunderlich, T., M. Stelter, T. Tripathy, B. R. Nayak, G. Brenn, A. L. Yarin, R. P. Singh, P. O. Brunn, and F. Durst, "Shear and extensional rheological investigations in solutions of grafted and ungrafted polysaccharides," J. Appl. Polym. Sci. (to be published), 2000.
34. Yarin, A. L., "Strong flows of polymeric liquids: 1. Rheological behaviour," J. Non-Newtonian Fluid Mech. 37, 113-138 (1990).
35. Yarin, A. L., "Strong flows of polymeric liquids: 2. Mechanical degradation of macromolecules," J. Non-Newtonian Fluid Mech. 38, 127-136 (1991).
36. Yarin, A. L., Free Liquid Jets and Films: Hydrodynamics and Rheology (Longman, Harlow, and Wiley, New York, 1993).