Microscopic Analysis of Dynamic Loading-induced Fractures by Using Micro CT

Mitsuhiro Yokota, S. H. Cho, M. Ito, S. Owada, K. Kaneko

Research output: Chapter in Book/Report/Conference proceedingChapter

Abstract

The purpose of this study is to reveal the mechanism of the high-voltage electric pulsed test. The artificial samples were tested by the high-voltage electric pulsed test. Toestimate the current path and analyze the fractures at grain boundaries, the samples were observed by using Micro CT, before and after the test. The fracture patterns were divided into 2 types, being the "multi fracture pattern" and the "single fracture pattern".

Original languageEnglish
Title of host publicationAdvances in X-ray Tomography for Geomaterials
PublisherWiley-ISTE
Pages237-243
Number of pages7
ISBN (Print)1905209606, 9781905209606
DOIs
Publication statusPublished - 2010 Jan 22

Keywords

  • Fracture pattern
  • High-voltage pulses
  • Micro CT

ASJC Scopus subject areas

  • Materials Science(all)

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