Original title: Mechanical properties of basalt: a study on compressive loading at different strain rates using SHPB
Authors: Falta, J. ; Krčmářová, N. ; Fíla, T. ; Vavro, Martin ; Vavro, Leona
Document type: Papers
Conference/Event: Youth Symposium on Experimental Solid Mechanics /18./, Telč (CZ), 20230611
Year: 2023
Language: eng
Abstract: This article focuses on the mechanical properties of basalt in compressive loading at different strain-rates. The study employs advanced instrumentation for the evaluation of the results in dynamic conditions, while standard uni-axial loading device is used for evaluation in quasi-static conditions. Basalt specimens were subjected to four different loading-rates from 200–600 s−1 on which the stress-strain dependence was evaluated together with DIC analysis of crack initiation and disintegration process. Understanding the mechanical properties of basalt can provide insights for engineers and designers in creating structures that are durable and able to withstand different loading conditions. The findings of this study can have implications for a wide range of industries, including aerospace, automotive, and construction, among others.
Keywords: basalt; compressive loading; dynamic loading; SHPB
Host item entry: Acta Polytechnica CTU Proceedings
Note: Související webová stránka: https://ojs.cvut.cz/ojs/index.php/APP/article/view/9394/6994

Institution: Institute of Geonics AS ČR (web)
Document availability information: Fulltext is available at the institute of the Academy of Sciences.
Original record: https://hdl.handle.net/11104/0346812

Permalink: http://www.nusl.cz/ntk/nusl-613838


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Research > Institutes ASCR > Institute of Geonics
Conference materials > Papers