Influence of hydrothermal aging on the mechanical performance of foam core sandwich panels subjected to low-velocity impact

The effect of hydrothermal aging on the impact resistance of foam core sandwich panels is studied in this study. The sandwich panels with glass fiber-reinforced skins and polyurethane foam core were fabricated and then were treated with different hydrothermal aging conditions. The moisture absorptio...

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Bibliographic Details
Main Authors: Liu Youping, Wu Ye
Format: Article
Language:English
Published: De Gruyter 2022-03-01
Series:Science and Engineering of Composite Materials
Subjects:
Online Access:https://doi.org/10.1515/secm-2022-0003