I. Zlobina, N. Bekrenev, A. S. Egorov, T. M. Alukaev
{"title":"Influence of electrophysical impacts on the flexural strength of a cured monolayer reinforced with continuous carbon fiber","authors":"I. Zlobina, N. Bekrenev, A. S. Egorov, T. M. Alukaev","doi":"10.35164/0554-2901-2023-9-10-21-25","DOIUrl":null,"url":null,"abstract":"The effect of ultrasonic and microwave treatment of a monolayer formed by three-dimensional printing from prepregs reinforced with continuous carbon fiber on its three-point bending strength has been investigated. Empirical strain–stress relationships were obtained and the microstructure was investigated. The highest efficiency of electrophysical treatment (increase by 54–72 %) is observed for specimens exposed to microwave field in the deformation range of 0.5–1.3 mm.","PeriodicalId":20254,"journal":{"name":"Plasticheskie massy","volume":"70 1","pages":""},"PeriodicalIF":0.0000,"publicationDate":"2023-11-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Plasticheskie massy","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.35164/0554-2901-2023-9-10-21-25","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 0
Abstract
The effect of ultrasonic and microwave treatment of a monolayer formed by three-dimensional printing from prepregs reinforced with continuous carbon fiber on its three-point bending strength has been investigated. Empirical strain–stress relationships were obtained and the microstructure was investigated. The highest efficiency of electrophysical treatment (increase by 54–72 %) is observed for specimens exposed to microwave field in the deformation range of 0.5–1.3 mm.
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