Teaching Polymers with Pasta (Video)

A bowl of "anelloni," consisting of ring-shaped pasta made from linguine.Credit: David Michieletto

A bowl of “anelloni,” consisting of ring-shaped pasta made from linguine.
Credit: David Michieletto

If the complexities of polymer physics elude you, the scientists from the University of Warwick may have a way to more clearly explain this premise.

Davide Michieletto and Matthew S. Turner have taken to the kitchen in an effort to more clearly explain polymer complexities. In order to do this, the two physicists have created a new type of pasta called the “anelloni.”

The “annoloni” – which is the Italian word for “ring” – works as a sort of analogy to explain the complicated shapes that ring-shaped polymers can adopt.

This from Institute of Physics:

With just two eggs and 200 g of plain flour, Michieletto and Turner have created large loops of pasta that, when cooked and thrown together in a bowl, get hugely tangled up, in much the same way that ring-shaped polymers become massively intertwined with each other.

Read the full article here.

But if words are not enough, check out the video below.

For Michieletto and Turner, creating this new pasta is a bit of fun for the two and provides a break from their real work, which involves carrying out computer simulations of ring-shaped polymers.

Want to learn more about polymers? Check out the article “Conducting Polymers and Their Electrochemistry” in the ECS Electrochemistry Knowledge Base.

And check out the latest peer-reviewed polymer research in our Digital Library!

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