7. Modelling operation
7.1 Geometry optimization
The neck-in or lateral shrinkage of the polymer during stretching depends essentially on two factors: the process aspect ratio and the level of viscoelasticity of the polymer melt during stretching.
With a fixed process (geometry, i.e. aspect ratio and stretching ratio), figure 29 illustrates the...
Exclusive to subscribers. 97% yet to be discovered!
Already subscribed? Log in!
Modelling operation
Conclusions and outlook
References
Exclusive to subscribers. 97% yet to be discovered!
Already subscribed? Log in!
Article included in this offer
"Plastics and composites"
(
356 articles
)
Updated and enriched with articles validated by our scientific committees
A set of exclusive tools to complement the resources
