Research on SHPB testing technique for brittle material

Luming Wang, Jian Zhao, Anzeng Hua, Xiaobao Zhao

Research output: Contribution to journalArticleResearchpeer-review

15 Citations (Scopus)

Abstract

The dynamic characteristics in higher strain rate of brittle materials, such as hard rock, concrete, mortar and ceramics with high strength, and the non-homogeneous structural materials consisting of brittle material are researched using SHPB device. The progress is brought about in SHPB testing technique. The problems are discussed briefly of gimbals, pulse shaper, non-uniform linear projectile, soft medium on the impacted end of the input bar, artificial joint sample and structural material sample.

Original languageEnglish
Pages (from-to)1798-1802
Number of pages5
JournalChinese Journal of Rock Mechanics and Engineering
Volume22
Issue number11
Publication statusPublished - 1 Nov 2003
Externally publishedYes

Keywords

  • Brittle material
  • Impact dynamics
  • Material science
  • Progress
  • SHPB
  • Testing technique

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