南京航空航天大学学报（英文版）2023，Vol.40Issue(z2)：62-68,7.DOI:10.16356/j.1005-1120.2023.S2.009
基于嵌入式结构健康监测系统的高斯混合模型结构损伤预警软件设计
Design of GMM Damage Alarm Software Based on Embedded Structural Health Monitoring System
摘要
Abstract
Traditional structural health monitoring(SHM)software mainly runs on Windows operating systems,so it has large capacity and needs the support of operating environment.It is hard to transplant the existing SHM software to the embedded SHM system.A type of damage alarm software based on Gaussian mixture model(GMM)migration is designed in C language environment to make it convenient to integrate into the embedded SHM system.The proposed software is verified by the damage monitoring experiment on aircraft lug specimen under varying load,and the results demonstrate that the proposed software can realize effective and reliable structural damage alarm function.关键词
结构健康监测/嵌入式系统/高斯混合模型/损伤预警Key words
structural health monitoring/embedded system/Gaussian mixture model(GMM)/damage alarm分类
信息技术与安全科学引用本文复制引用
房芳,虞凯茜,邱雷..基于嵌入式结构健康监测系统的高斯混合模型结构损伤预警软件设计[J].南京航空航天大学学报（英文版）,2023,40(z2):62-68,7.基金项目
This work was supported by the Na-tional Natural Science Foundation of China(Nos.51921003,52275153,51975292) （Nos.51921003,52275153,51975292）
the Outstanding Youth Foundation of Jiangsu Province of China(No.BK20211519) （No.BK20211519）
Fundamental Research Funds for the Cen-tral Universities(No.1001-XAC21022) （No.1001-XAC21022）
the Funding for Outstanding Doctoral Dissertation in Nanjing University of Aeronautics and Astronautics(NUAA)(No.BCXJ19-01) （NUAA）
the Fund of Prospective Layout of Scientific Research for NUAA （）
the Priority Academic Program Development of Ji-angsu Higher Education Institutions of China. （）
