Compression Compression fatigue tests on multi stiffener aerospace structures 核心 · 已核验

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This dataset contains health monitoring data collected during compression compression fatigue and quasi-static tests of multi stiffener (Level 2) aerospace composite panels. The panels were initially or after some time damaged either by a low velocity impact or by an artificial disbond, located between the stiffener and the skin (a pdf file highlights the locations). Six coupons were tested until failure (2 Quasi-static and 4 fatigue) and the folders contain Acoustic Emission, optical fibres (distributed sensing) data, Lamb wave data and C-scan images of the different impact damages. Data recorded prior to impact are denoted as BI while those after impact are denoted with AI.

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落地页

https://doi.org/10.34894/0KLFW4

许可证

CC-BY-SA-4.0 (置信:verified_official)

国内可访问性

国内直连:可达 (2026-07-11 检测) 非直连:可达 (2026-07-11 检测)
「直连超时」表示检测窗口内未完成,系慢或不稳定证据,不构成封锁证据。

发布年份

2025

设备类型

composite_structure

PHM 任务

condition_monitoring

故障工况

传感器

运行工况