Structural Damage Identification by Vibration Parameters and Fibre Optic Sensors

来源 :The Third International Conference on Dynamics,Vibration and | 被引量 : 0次 | 上传用户:luckyphilip
下载到本地 , 更方便阅读
声明 : 本文档内容版权归属内容提供方 , 如果您对本文有版权争议 , 可与客服联系进行内容授权或下架
论文部分内容阅读
  The continuous monitoring of structural dynamic responses under operative loads and the research of physical parameters that express, in exhaustive way, the structural health status, are the objectives of this paper.Vibrations based SHM systems offer unique technological solutions to solve problems relating to the safe and efficient design, by means of smart systems able to constantly interact with the structure and evaluate its health status.Such.typologies of systems take into account the influences of environmental conditions on the structure behaviour while it is subjected to real load and boundary conditions.
其他文献
  Holospectrum has been broadly investigated by many researchers since it was put forward by professor Qu in 1980s[1].As phase information is considered in th
会议
  In this paper, we analyze the transverse nonlinear vibration of a rotating flexible disk with a periodically varying rotating speed, subjected to a transver
会议
  Hydraulic hammers are widely used in road building, port building, mining, civil engineering, etc.The first hydraulic hammer was developed in German in the
会议
目的观察外周血基因组DNA端粒长度与肺癌危险性的关系。方法用荧光定量PCR法检测145例肺癌患者、145名正常对照和145名焦炉工人外周血基因组DNA相对端粒长度。结果肺癌组端粒
  The technology for fault diagnosis of gearbox is abundance, but most approaches are presented from linear angle, which makes the fault diagnosis of gearbox
会议
目的 阿托伐他汀联合氯吡格雷治疗脑血栓临床疗效及凝血功能分析.方法 选取2017.5至2019.5我院收治的患者87例作为研究对象,按照入院时间随机分为参照组(43例)和研究组(44例)
  An important objective of structural health monitoring systems is to identify, the state of the structure and to detect the damage when it occurs[1].Current
会议
  The idea of tethered satellite system has been brought forward for more than 100 years.It consists of a main satellite, a tether and a sub-satellite.The tet
会议
目的 探究严重类型银屑病采用阿维A治疗的临床疗效.方法 在我院2019年1月——2020年5月收治的严重类型银屑病患者中选取130例,随机分为观察组(65例)和对照组(65例).观察组采
  Bolted joints have significant influence on the response of structures due to their localized non-linear stiffness and damping effects[1].In a proper finite
会议