Strain crystallization

Strain crystallization

Strain crystallization is a phenomenon in which an initially amorphous solid material undergoes a phase transformation due to the application of strain. Strain crystallization occurs in natural rubber, and some other elastomers. The phenomenon has important effects on strength and fatigue properties.

Elastomers that Strain Crystallize

*natural rubber
*Polyisoprene
*Polychloroprene

Elastomers that Do Not Strain Crystallize

*Polybutadiene
*Styrene-Butadiene

ources

*Chapter 1, Engineering with Rubber, Ed. A. N. Gent, Hanser, 1992. ISBN 3-446-17010-3.


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