Development of an innovative specimen geometry for tensile split Hopkinson tests

Specimen manufacturing is one of the critical issues to solve during a dynamic material characterization, especially by mean of the Hopkinson bar technique. In particular, concerning tensile testing, the sample is generally axisymmetric with two threaded ends to directly connect it to the Hopkinson...

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Bibliographic Details
Main Authors: Peroni Marco, Croteau Jean-François, Cantergiani Elisa
Format: Article
Language:English
Published: EDP Sciences 2021-01-01
Series:EPJ Web of Conferences
Online Access:https://www.epj-conferences.org/articles/epjconf/pdf/2021/04/epjconf_dymat2021_01007.pdf