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

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

doi:10.1002/9780470612187.ch22

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

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

^*Corresponding author for this work

Major of Mineral Resources and Energy Engineering

Hokkaido University
University of Toronto
Waseda University

Research output: Contribution to conference › Chapter › peer-review

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 language	English
Title of host publication	Advances in X-ray Tomography for Geomaterials
Publisher	Wiley-ISTE
Pages	237-243
Number of pages	7
ISBN (Print)	1905209606, 9781905209606
DOIs	https://doi.org/10.1002/9780470612187.ch22
State	Published - 2010.01.22

Keywords

Fracture pattern
High-voltage pulses
Micro CT

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10.1002/9780470612187.ch22

Cite this

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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{"}.",

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T1 - Microscopic Analysis of Dynamic Loading-induced Fractures by Using Micro CT

AU - Yokota, Mitsuhiro

AU - Cho, S. H.

AU - Ito, M.

AU - Owada, S.

AU - Kaneko, K.

PY - 2010/1/22

Y1 - 2010/1/22

N2 - 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".

AB - 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".

KW - Fracture pattern

KW - High-voltage pulses

KW - Micro CT

UR - https://www.scopus.com/pages/publications/84885488124

U2 - 10.1002/9780470612187.ch22

DO - 10.1002/9780470612187.ch22

M3 - Chapter

AN - SCOPUS:84885488124

SN - 1905209606

SN - 9781905209606

SP - 237

EP - 243

BT - Advances in X-ray Tomography for Geomaterials

PB - Wiley-ISTE

ER -

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

Abstract

Keywords

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