Rheology

Extensional or elongational viscosity are two terms used to describe the same thing. This is the stress that pulls the sample in a straight line, so the force is elongated, without the shear force. Every polymer has an extensional viscosity that is consistent within a...

There’s no doubt about the fact that plastics and rubber are massive, and necessary in almost any major industry. It’s hard to come up with an efficient, functioning and contemporary design of any form of technology that doesn’t utilize plastics or rubber in its...