Experimental study of structural damage identification based on WPT and coupling NN

来源 :Journal of Zhejiang University Science A(Science in Engineer | 被引量 : 0次 | 上传用户:lhq0929
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
Too many sensors and data information in structural health monitoring system raise the problem of how to realize multi-sensor information fusion. An experiment on a three-story frame structure was conducted to obtain vibration test data in 36damage cases.
其他文献
Low energy consumption is one of the main challenges for wireless video transmission on battery limited devices. The energy invested at the lower layers of the
2010年11月5日,第十届全国岩土力学数值分析与解析方法研讨会在温州大学隆重召开.会议由中国力学学会岩土力学专业委员会主办,温州大学和浙江大学共同承办.中国工程院郑颖人院士
The constriction factor method (CFM) is a new variation of the basic particle swarm optimization (PSO), which has relatively better convergent nature. The effec
In this paper, we are interested in the following general question: Given a module Mwhich has finite hollow dimension and which has a finite collection of submo
为研究大直径圆筒结构墙前后土压力分布规律,完善大直径圆筒结构土压力的计算方法,采用有限元软件ABAQUS进行数值分析,土体的本构关系采用D-P模型,筒与土接触面模拟采用接触对算
This paper discusses the principle and mathematical method to measure the phase fractions of multiphase flows by using a dual-energy gamma-ray system. The dual-
为对搅拌器多相流体间的最终乳化结果进行模拟,结合FLUENT与ANSYS软件,以VB为前台程序开发搅拌器流场数值模拟软件.用VB开发用户交互界面,通过后台调用ANSYS的APDL完成前处理
为评价某核电厂最终热阱冷却塔内的填料装置的抗震性能,对填料装置模型进行合理简化,用有限元法建立计算模型,在各种工况下进行载荷组合计算,对装置进行自重载荷下的静态分析和地震载荷下的动态响应分析,并按ASME规范对计算结果进行评定.结果表明该填料装置的设计满足该核电厂的抗震要求.