Komal Govindalwar, Vijaykumar R. Bhanuse, J. Gaikwad, S. Patankar, J. Kulkarni
{"title":"Determination of deformation of composite material using harmonic analysis","authors":"Komal Govindalwar, Vijaykumar R. Bhanuse, J. Gaikwad, S. Patankar, J. Kulkarni","doi":"10.1109/SSPS.2017.8071603","DOIUrl":null,"url":null,"abstract":"Composite materials have beneficial uses in Aerospace, Structural engineering particularly in weight reduction in the finished part. For that reason, harmonic analysis has been the topic of intensive research. This paper aims to carry out an algorithm for natural frequency and deformation of composite plate by vibration signal analysis. The vibration signal is measured using piezoelectric type accelerometer. The ARX model and FFT of the signal is simulated using MATLAB. Natural frequency is used to calculate the deformation of the plate. The results are validated with finite element method.","PeriodicalId":382353,"journal":{"name":"2017 Third International Conference on Sensing, Signal Processing and Security (ICSSS)","volume":"146 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2017-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"1","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"2017 Third International Conference on Sensing, Signal Processing and Security (ICSSS)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/SSPS.2017.8071603","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 1
Abstract
Composite materials have beneficial uses in Aerospace, Structural engineering particularly in weight reduction in the finished part. For that reason, harmonic analysis has been the topic of intensive research. This paper aims to carry out an algorithm for natural frequency and deformation of composite plate by vibration signal analysis. The vibration signal is measured using piezoelectric type accelerometer. The ARX model and FFT of the signal is simulated using MATLAB. Natural frequency is used to calculate the deformation of the plate. The results are validated with finite element method.
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