F. V. Makarov, L. A. Karpyuk, A. V. Glebov, E. M. Glebova, A. P. Ponomarenko, R. G. Zakharov, A. D. Bagdat’ev, V. A. Pirog, A. A. Alekseev, I. A. Dzyubinskii, D. V. Kuznetsov, A. V. Antia, D. A. Kozheva, N. V. Grechukhina
{"title":"Mechanical Properties of Experimental SiC/SiC Pipe Samples for Application in Nuclear Power Engineering Devices","authors":"F. V. Makarov, L. A. Karpyuk, A. V. Glebov, E. M. Glebova, A. P. Ponomarenko, R. G. Zakharov, A. D. Bagdat’ev, V. A. Pirog, A. A. Alekseev, I. A. Dzyubinskii, D. V. Kuznetsov, A. V. Antia, D. A. Kozheva, N. V. Grechukhina","doi":"10.1134/s003602952310018x","DOIUrl":null,"url":null,"abstract":"<h3 data-test=\"abstract-sub-heading\">Abstract</h3><p>The strength of experimental samples of SiC/SiC composite pipes is studied during axial and ring tension under normal conditions. The samples are fabricated from a three-dimensional Hi-Nicalon Type S wicker fiber frame with an interphase pyrocarbon layer and a SiC matrix produced by PIP and CVD. The fracture mechanism of the SiC/SiC composite is found to be quasi-plastic. The strength during axial and ring tension is 283 and 244 MPa, respectively.</p>","PeriodicalId":769,"journal":{"name":"Russian Metallurgy (Metally)","volume":null,"pages":null},"PeriodicalIF":0.4000,"publicationDate":"2024-02-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Russian Metallurgy (Metally)","FirstCategoryId":"5","ListUrlMain":"https://doi.org/10.1134/s003602952310018x","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q4","JCRName":"METALLURGY & METALLURGICAL ENGINEERING","Score":null,"Total":0}
引用次数: 0
Abstract
The strength of experimental samples of SiC/SiC composite pipes is studied during axial and ring tension under normal conditions. The samples are fabricated from a three-dimensional Hi-Nicalon Type S wicker fiber frame with an interphase pyrocarbon layer and a SiC matrix produced by PIP and CVD. The fracture mechanism of the SiC/SiC composite is found to be quasi-plastic. The strength during axial and ring tension is 283 and 244 MPa, respectively.
期刊介绍:
Russian Metallurgy (Metally) publishes results of original experimental and theoretical research in the form of reviews and regular articles devoted to topical problems of metallurgy, physical metallurgy, and treatment of ferrous, nonferrous, rare, and other metals and alloys, intermetallic compounds, and metallic composite materials. The journal focuses on physicochemical properties of metallurgical materials (ores, slags, matters, and melts of metals and alloys); physicochemical processes (thermodynamics and kinetics of pyrometallurgical, hydrometallurgical, electrochemical, and other processes); theoretical metallurgy; metal forming; thermoplastic and thermochemical treatment; computation and experimental determination of phase diagrams and thermokinetic diagrams; mechanisms and kinetics of phase transitions in metallic materials; relations between the chemical composition, phase and structural states of materials and their physicochemical and service properties; interaction between metallic materials and external media; and effects of radiation on these materials.