Hostname: page-component-586b7cd67f-tf8b9 Total loading time: 0 Render date: 2024-11-25T15:51:32.286Z Has data issue: false hasContentIssue false
  • English
  • Français

Fracture Mechanics of Low Molecular Weight Polymers

Published online by Cambridge University Press:  21 February 2011

Antonios G. Mikos  and
Nikolaos A. Peppas
Antonios G. Mikos
Affiliation:
School of Chemical Engineering, Purdue University, West Lafayette, Indiana 47907
Nikolaos A. Peppas
Affiliation:
School of Chemical Engineering, Purdue University, West Lafayette, Indiana 47907
Get access

Abstract

A novel analysis is presented to explain mechanistic aspects of the fracture of low molecular weight polymers. The fracture energy is calculated as a function of the mean interpenetration distance of a polymer chain which has been derived from the solution of the Fokker-Planck equation. Experimental results with monodisperse polystyrene have been used to validate the theory.

Type
Research Article
Information
MRS Online Proceedings Library (OPL) , Volume 119: Symposium F – Adhesions in Solids , 1988 , 63
Copyright
Copyright © Materials Research Society 1988

Access options

Get access to the full version of this content by using one of the access options below. (Log in options will check for institutional or personal access. Content may require purchase if you do not have access.)

References

1. Kusy, R.P. and Katz, M.J., J. Mater. Sci. 11, 1475 (1976).Google Scholar
2. Mikos, A.G. and Peppas, N.A., J. Chem. Phys. 88, 1337 (1988).Google Scholar
3. Robertson, R.E., in Toughness and Brittleness of Plastics, edited by Deanin, R.D. and Crugnola, A.M., Advances in Chemistry Series (American Chemical Society, Washington, D.C., 1976), Vol.154, Chap. 7, pp. 89–96.CrossRefGoogle Scholar
4. Kramer, E.J., J. Mater. Sci. 14, 1381 (1978).Google Scholar
5. Kammer, H.W., Acta Polym. 34, 112 (1983).CrossRefGoogle Scholar
6. Gardiner, C.W., Handbook of Stochastic Methods for Physics, Chemistry and the Natural Sciences, 2nd ed. (Springer, New York, 1985).Google Scholar
7. Mikos, A.G. and Peppas, N.A., manuscript in preparation.Google Scholar
8. Fox, T.G. and Loshaek, S., J. Polym. Sci. 15, 371 (1955).Google Scholar
9. Flory, P.J., Statistical Mechanics of Chain Molecules (Interscience, New York, 1969).Google Scholar
10. Polymer Handbook, 2nd ed., edited by Brandrup, J. and Immergut, E.H. (Wiley, New York, 1975).Google Scholar
11. Ferry, J.D., Viscoelastic Properties of Polymers, 3rd ed. (Wiley, New York, 1980).Google Scholar