Stick-slip transition in capillary flow of linear polyethylene: 3. Surface conditions

Rheologica Acta

Volumn 36, Issue 2, 1997, Pages 128-134

  Wang, Shi Qing ^a   Drda, Patrick A ^a  

^a CASE WESTERN RESERVE UNIVERSITY   (United States)

Author keywords

Stick slip transition; Surface effects; Wall slip

Indexed keywords

CAPILLARY FLOW; POLYETHYLENE; TRANSITION FLOW;

EID: 0030872951     PISSN: 00354511     EISSN: None     Source Type: Journal    
DOI: 10.1007/BF00366818     Document Type: Article

References (23)

1. Bagley EB, Cabot IM, West DC (1958) Discontinuity in the flow curve of polyethylene. J Appl Phys 29:109-110
2. Bergem N (1976) Visualization studies of polymer melt low anomalies in extrusion. Proc 7th Interntl Congr Rheol. Swedish Society of Rheology, p 50
3. Blyler LL Jr, Hart AC Jr (1970) Capillary flow instability of ethylene polymer melts. Polym Eng Sci 10:193-203
4. Brochard F, de Gennes PG (1992) Shear-dependent slippage at a polymer/solid interface. Langmuir 8:3033-3037
5. El Kissi N, Leger L, Piau JM, Mezghani A (1994) Effect of surface properties on polymer melt slip and extrusion defects. J Non-Newt Fluid Mech 52:249-261
6. Hatzikiriakos SG, Dealy JM (1991) Wall slip of molten high density polyethylene. I. Sliding plate rheometer studies. J Rheol 35:497-523
7. Hatzikiriakos SG, Dealy JM (1992) Role of slip and fracture in the oscillating flow of HDPE in a capillary. J Rheol 36:845-884 and references therein
8. Inn YW, Wang SQ (1996) Hydrodynamic slip: polymer adsorption and desorption at melt/solid interfaces. Phys Rev Lett 79:467-470
9. Kalika DS, Denn MM (1987) Wall slip and extrudate distortion in linear low-density polyethylene. J Rheol 31:815-834
10. Knappe W, Krumböck E (1984) Evaluation of slip flow of PVC-compounds by capillary rheometry. In: Mena B, Garcia-Rejon A, Rangel Nafaile C (eds) Advances in Rheology (Proc. IX Intl. Congr. Rheol.), vol 3, p 417
11. Larson RG (1992) Instabilities in viscoelastic flow. Rheol Acta 31:213-263 and references therein
12. Metzger AP, Hamilton CW (1964) The oscillating shear phenomenon in high density polyethylenes. SEP Trans 4:107-112
13. Migler KB, Hervet H, Leger L (1993) Slip transition of a polymer melt under shear stress. Phys Rev Lett 70:287-290
14. Petrie CJS, Denn MM (1976) Instabilities in polymer processing. AIChE J 22:209-236 and references therein; Denn MM (1990) Issues in viscoelastic fluid mechanics. Ann Rev Fluid Mech 22:13-34 and references therein since 1976; Denn MM (1992) Surface-induced effects in polymer melt flow. In: Moldenaers P, Keunigs R (eds) Theoretical and Applied Rheology (Proc. XIth Int. Congress on Rheology) vol 1, Elsevier, pp 45-49
15. Petrie CJS, Denn MM (1976) Instabilities in polymer processing. AIChE J 22:209-236 and references therein; Denn MM (1990) Issues in viscoelastic fluid mechanics. Ann Rev Fluid Mech 22:13-34 and references therein since 1976; Denn MM (1992) Surface-induced effects in polymer melt flow. In: Moldenaers P, Keunigs R (eds) Theoretical and Applied Rheology (Proc. XIth Int. Congress on Rheology) vol 1, Elsevier, pp 45-49
16. Petrie CJS, Denn MM (1976) Instabilities in polymer processing. AIChE J 22:209-236 and references therein; Denn MM (1990) Issues in viscoelastic fluid mechanics. Ann Rev Fluid Mech 22:13-34 and references therein since 1976; Denn MM (1992) Surface-induced effects in polymer melt flow. In: Moldenaers P, Keunigs R (eds) Theoretical and Applied Rheology (Proc. XIth Int. Congress on Rheology) vol 1, Elsevier, pp 45-49
17. Rudin A, Chang RJ (1978) A study of melt density of flowing linear polyethylene. J Appl Polym Sci 22:781-799
18. Tordella JP (1963) Unstable flow of molten polymers: a second site of melt fracture. J Appl Polym Sci 7:215-229; Tordella JP (1969) Unstable flow of molten polymers Rheology, Vol 5. Eirich FR (ed) Academic Press, pp 57-91
19. Tordella JP (1963) Unstable flow of molten polymers: a second site of melt fracture. J Appl Polym Sci 7:215-229; Tordella JP (1969) Unstable flow of molten polymers Rheology, Vol 5. Eirich FR (ed) Academic Press, pp 57-91
20. Waddon A, Keller A (1990) A temperature window of extrudability and reduced flow resistance in high-molecular-weigth polyethylene - interpretation in terms of flow-induced mobile hexagonal phase. J Polym Sci B 28:1063-1073
21. Wang SQ, Drda PA (1996a) Superfluid-like stick-slip transition in capillary flow of linear polyethylene melts. 1. General features. Macromolecules 29:2627-2632
22. Wang SQ, Drda PA (1996b) Stick-slip transition in capillary flow of polyethylene. 2. Molecular weight dependence and low-temperature anomaly. Macromolecules 29:4115-4119
23. Wang SQ, Drda PA, Inn YW (1996c) Exploring molecular origins of sharkshin, partial slip and slope change in flow curves of linear low density polyethylene. J Rheol 40:875-898