Measurements are presented of mechanical absorption in a commercial thermoset polymer at temperatures close to the glass transition. The data are shown to be accurately fitted by means of non-Arrhenian expressions for the temperature dependence of relaxation time and by allowing for non-exponential relaxation behaviour.
Посилання на статтю:
On the analysis of mechanical relaxation at the glass transition in thermoset polymers / D. P. Almond, O. G. Braddell and B. Harris // Polymer. – 1992. – Vol 33. – P. 2234-2237.