Structural Damage Detection Using Slopes of Longitudinal Vibration Shapes

نویسندگان
چکیده

برای دانلود رایگان متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

Model-based structural damage identification using vibration measurements

Aalto University, P.O. Box 11000, FI-00076 Aalto www.aalto.fi Author Antti Huhtala Name of the doctoral dissertation Model-based structural damage identification using vibration measurements Publisher School of Science Unit Department of Mathematics and Systems Analysis Series Aalto University publication series DOCTORAL DISSERTATIONS 30/2015 Field of research Mechanics Manuscript submitted 15 ...

متن کامل

Vibration-Based Structural Damage Detection Technique using Particle Swarm Optimization with Incremental Swarm Size

A simple and robust methodology is presented to determine the location and amount of crack in beam like structures based on the incremental particle swarm optimization technique. A comparison is made for assessing the performance of standard particle swarm optimization and the incremental particle swarm optimization technique for detecting crack in structural members. The objective function is ...

متن کامل

Structural Damage Detection Using Virtual Passive Controllers

Novel approaches are presented for structural damagedetection that use virtual passive controllers attached to structures, where passive controllers are energy dissipative devices and, thus, guarantee closed-loop stability. The use of the identiŽ ed parameters of various closed-loop systems can solve the problem that the reliable identiŽ ed parameters, such as natural frequencies, of the open-l...

متن کامل

Structural Damage Detection Using Static Strain Data

Structural health monitoring (SHM) is an effective way to maintain the civil infrastructure against unexpected collapse. In recent years, many researchers have developed numerous damage detection methods to identify possible damage locations. The damage locating vector (DLV) method proposed by Bernal has received significant attention because this method was verified by a series of proof-of-con...

متن کامل

Vibration-Based Damage Detection Using Statistical Process Control

Currently, vibration-based damage detection is an area of significant research activity. This paper attempts to extend the research in this field through the application of statistical analysis procedures to the vibration-based damage detection problem. The damage detection process is cast in the context of a statistical pattern recognition paradigm. In particular, this paper focuses on applyin...

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

ژورنال

عنوان ژورنال: Journal of Vibration and Acoustics

سال: 2016

ISSN: 1048-9002,1528-8927

DOI: 10.1115/1.4031996