Why cutting is easier than tearing elastomers

Abstract Tearing tough soft solids such as rubbers, leather or meat is much harder than cutting them with a sharp blade. To understand why, we use samples labeled with mechanically sensitive fluorophores to investigate cutting and fracture behavior in PDMS elastomers and quantify the extent of bond...

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Bibliographic Details
Main Authors: Donghao Zhao, Alex Cartier, Tetsuharu Narita, Frederic Lechenault, Costantino Creton, Matteo Ciccotti
Format: Article
Language:English
Published: Nature Portfolio 2025-04-01
Series:Nature Communications
Online Access:https://doi.org/10.1038/s41467-025-58483-1
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