...键词：DISP系统;结构健康检测;损伤定位;声发射 [gap=470]Key words：DISP system;structure health monitoring;damage location; acoustic emission ...
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In order to avoid the possible error of damage location by the flexibility comparison method, the flexibility projection method to locate the damage was proposed.
为了克服柔度阵比较法可能出现错误损伤定位，提出了结构损伤定位的柔度投影法。
参考来源 - 土木工程中结构识别方法的研究·2,447,543篇论文数据，部分数据来源于NoteExpress
曲率模态对局部损伤较为敏感，损伤定位比较准确。
Curvature mode is sensitive to the local damage and can exactly locate structure damage.
分别使用损伤指标法和损伤定位向量法进行损伤定位。
Furthermore, the damage index method and the damage locating vectors (DLVs) method are utilized respectively to identify the damage locations.
本文还讨论了反馈控制力个数和位置对损伤定位结果的影响。
The effect of number and position of control forces on damage localization is also discussed numerically in the study.
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