Burst Random Amplitude Ramp : 0.4V Repetition 1

First repetition for burst random (white noise) excitation at 0.4V LMS output voltage. This test is performed on the starboard wing of the BAE T1A Hawk housed at the Labratory for Verification and Validation (lvv.ac.uk). The wing is excited using a single shaker and data is recorded using 55 uni-accelerometers and the excitation load cell.

The significance of the naming conventions is explained in the "ORDA_Readme.pdf" file. This file also contains the code needed to load the files into python for analysis. The testing parameters is stored is the "BR_AR_1_test_info.pickle" file. The data is separated into one pickle file per accelerometer. These files contain both time and frequency information with more details in the readme file.

This test was performed under the Alan Turing Institute funded project Digital Twins for High-Value Engineering Systems (DTHIVE) with continuing support from the EPSRC funded project Digital Twins for Improved Dynamic Design (DigiTwin). For more information, please contact the PI, Professor David Wagg.

本数据集记录了在0.4V LMS输出电压下对爆发随机（白噪声）激励的第一重复试验。此测试在位于验证与验证实验室（lvv.ac.uk）的BAE T1A Hawk舰载机机翼上进行。机翼通过单一激振器进行激励，并使用55个单加速度计记录数据。测试参数存储于“BR_AR_1_test_info.pickle”文件中。数据被分为每个加速度计一个pickle文件，这些文件包含时间和频率信息，更详细的说明请参阅“ORDA_Readme.pdf”文件。该测试是在艾伦·图灵研究所资助的项目“高价值工程系统的数字孪生”（DTHIVE）下进行的，并持续获得EPSRC资助的项目“改进动态设计的数字孪生”（DigiTwin）的支持。如需更多信息，请联系项目负责人，大卫·瓦格教授。命名规范的含义在“ORDA_Readme.pdf”文件中有详细解释。此外，该文件还包含了将文件加载到Python进行分析所需的代码。