D. E. Gusev, M. Yu. Kollerov, D. V. Burdin, A. A. Sharonov, R. E. Vinogradov
{"title":"Mechanical Behavior of a Functional Polyethylene–Titanium Nickelide Composite Material","authors":"D. E. Gusev, M. Yu. Kollerov, D. V. Burdin, A. A. Sharonov, R. E. Vinogradov","doi":"10.1134/S0036029524702033","DOIUrl":null,"url":null,"abstract":"<p><b>Abstract</b>—The mechanical and functional properties of a composite material consisting of a polyethylene matrix reinforced with a titanium nickelide wire are investigated. This composite material has a high fracture strength under static and cyclic bending. The effective ultimate strength of the composite material during interlaminar shear exceeds 3.6 MPa. Depending on the structural state of titanium nickelide, the fatigue life of the composite material is 2–50 times longer than that after similar reinforcement with a corrosion-resistant steel wire. The viscoelastic behavior of polyethylene is found to affect the superelasticity and the one-way shape memory effect of the composite material. Despite the low adhesive strength of the polyethylene/titanium nickelide interface, this composite material can exhibit the one-way shape memory effect with a shape recovery η ≈ 0.95.</p>","PeriodicalId":769,"journal":{"name":"Russian Metallurgy (Metally)","volume":"2024 5","pages":"1071 - 1078"},"PeriodicalIF":0.3000,"publicationDate":"2025-02-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Russian Metallurgy (Metally)","FirstCategoryId":"5","ListUrlMain":"https://link.springer.com/article/10.1134/S0036029524702033","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q4","JCRName":"METALLURGY & METALLURGICAL ENGINEERING","Score":null,"Total":0}
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Abstract—The mechanical and functional properties of a composite material consisting of a polyethylene matrix reinforced with a titanium nickelide wire are investigated. This composite material has a high fracture strength under static and cyclic bending. The effective ultimate strength of the composite material during interlaminar shear exceeds 3.6 MPa. Depending on the structural state of titanium nickelide, the fatigue life of the composite material is 2–50 times longer than that after similar reinforcement with a corrosion-resistant steel wire. The viscoelastic behavior of polyethylene is found to affect the superelasticity and the one-way shape memory effect of the composite material. Despite the low adhesive strength of the polyethylene/titanium nickelide interface, this composite material can exhibit the one-way shape memory effect with a shape recovery η ≈ 0.95.
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.
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