Inversion analysis of constitutive relations of blade spar laminates with wrinkle defects

The spar is the primary load-bearing component of wind turbine blades, where laminate wrinkles are common defects. During loading, such defects often serve as initiation points for damage, significantly reducing the spar’s load-carrying capacity. However, accurately testing the mechanical properties...

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Bibliographic Details
Main Authors: Ning Sun, Bo Zhou, Haocheng Zheng, Yingwei Wang
Format: Article
Language:English
Published: AIP Publishing LLC 2025-06-01
Series:AIP Advances
Online Access:http://dx.doi.org/10.1063/5.0276297
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