Abstract
Large-strain relaxation in permanent networks (natural rubber, PMMA) is explained by applying thermodynamics of irreversible processes and using the van der Waals network model. The memory function is shown to be strain-invariant. Independent Onsager processes characterized by the relaxation-time distribution are altogether coupled in the same manner to the global level. The macroscopically nonlinear response, including necking in the glass-transition regime is discussed.
This is a preview of subscription content, log in via an institution.
Preview
Unable to display preview. Download preview PDF.
References
Meixner J, Reik HG (1963) Thermodynamik der irreversiblen Prozesse, Springer, Berlin
deGroot SR, Mazur P (1962) Non-equilibrium Thermodynamics, North Holland, Amsterdam
Ambacher H, Enderle HF, Kilian HG, Sauter A (1989) Coll Polym Sci 80:209
Enderle HF, Kilian HG, Vilgis T (1984) Colloid Polym Sci 262:696
Kilian HG (1980) Polym Bull 3:151
Kilian HG (1981) Polymer 22:209
Ferry JD (1980) Viscoelastic Properties of Polymers, J. Wiley & Sons Inc., New York
Pechhold W, Sautter E, Soden W, Stoll B, Grossmann HP (1979) Macromol Chem Suppl 3:247
Aklonis JJ, MacKnight WJ (1983) Introduction to viscoelasticity of polymers, 2nd Ed., Wiley & Sons, New York
Tschoegl NW (ed) (1989) The phenomenological theory of linear viscoelastic behaviour, Springer, Berlin Heidelberg
Vilgis T, Kilian HG (1986) Colloid POlym Sci 264:137
Kilian HG (1985) Colloid Polym Sci 263:30
Kilian HG, Unseld K (1986) Colloid Polym Sci 264:9
Kilian HG, Vilgis T (1984) Colloid Polym Sci 262:691
Onsager L (1931) Phys Rev 37:405
Onsager L (1931) Phys Rev 38:2265
Meixner J (1954) Z Naturforsch 9a:654
Keller H (1977) Irreversible Thermodynamik, de Gruyter, Berlin
Enderle HF (1988) Finite Viskoelastizität von Van der Waals-Netzwerken, PhD thesis Universität Ulm
Williams ML, Landel RF, Ferry JD (1955) J Amer chemSoc 77:3701
Koenen JA, Kilian HG, Heise B (1989) J Polym Sci: B: Polym Phys 27:1235
Author information
Authors and Affiliations
Rights and permissions
Copyright information
© 1992 Dr. Dietrich Steinkopff Verlag GmbH & Co. KG
About this paper
Cite this paper
Kraus, V., Kilian, H.G., Soden, W.v. (1992). Relaxation in permanent networks. In: Physics of Polymer Networks. Progress in Colloid & Polymer Science, vol 90. Steinkopff. https://doi.org/10.1007/BFb0115473
Download citation
DOI: https://doi.org/10.1007/BFb0115473
Published:
Publisher Name: Steinkopff
Print ISBN: 978-3-7985-0914-6
Online ISBN: 978-3-7985-1679-3
eBook Packages: Springer Book Archive