From polymer matrix to cell structure: STG/TEMs/PU energy-absorbing foamed composites with strain rate-dependent and bimodal cellular structure

In this study, based on polyurethane (PU) foam material, intelligent macromolecular material “shear thickening gel (STG)” with strain rate-dependent characteristic was chosen as the reinforcing material to strengthen the PU matrix, and water together with thermal expansion microspheres (TEMs) were u...

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Bibliographic Details
Main Authors: Xiaoke Liu, Kejing Yu, Pengwan Chen
Format: Article
Language:English
Published: Elsevier 2025-02-01
Series:Materials & Design
Subjects:
Online Access:http://www.sciencedirect.com/science/article/pii/S0264127525000589
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