Compression Compression fatigue tests on single stiffener aerospace structures 2 核心 · 已核验

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This dataset contains health monitoring data collected during compression compression fatigue tests of single stiffener (Level 1) aerospace composite panels. The coupons 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). Nine coupons were tested until failure and the folders contain Acoustic Emission and optical fibres (distributed sensing) data. Data recorded prior to impact are denoted as BI while those after impact are denoted with AI. This dataset is the fourth and final series of the 4 testing campaigns.

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落地页

https://doi.org/10.34894/N2RWPR

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