Research on failure properties and analysis methods of Q690D based on energy characteristics of AE signal

Abstract The bearing properties of high-strength steel (HSS) structures determine their safety, and the energy conversion and mechanical state evolution during their failure process are closely related. Therefore, determining the corresponding relationship between micro failure characteristics and m...

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Bibliographic Details
Main Authors: Jinjin Zhai, Yuantao Sun, Yingcheng Li, Qing Zhang, Xiaoqing Chang
Format: Article
Language:English
Published: Nature Portfolio 2025-04-01
Series:Scientific Reports
Subjects:
Online Access:https://doi.org/10.1038/s41598-025-96799-6
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