Published August 26, 2015 | Version v1
Journal article Metadata-only

Identification method of fracture mode based on measurement of microscopic plastic deformation in a Mg cast alloy

Creators

  • 1. Department of Material Science and Engineering, Kyushu University, 744 Motooka, Nishi-ku, Fukuoka 819-0395 (Japan)
  • 2. Department of Mechanical Engineering, Kyushu University, 744 Motooka, Nishi-ku, Fukuoka 819-0395 (Japan)
  • 3. Tobata Seisakusho Co., Ltd., 8-21 Shinsone, Kokuraminami-ku, Kitakyushu 800-0211 (Japan)

Description

Plastic deformation under fracture surface in non-combustible magnesium alloy was investigated using electron backscatter diffraction analysis after tensile tests of specimens having a fatigue pre-crack or shrinkage porosity, so that it revealed that the fracture mode of shrinkage porosity of the magnesium alloy can be treated as a crack

Availability note (English)

Available from http://dx.doi.org/10.1016/j.msea.2015.06.067

Additional details

Identifiers

DOI
10.1016/j.msea.2015.06.067;
PII
S0921-5093(15)30117-9;

Publishing Information

Journal Title
Materials Science and Engineering. A, Structural Materials: Properties, Microstructure and Processing
Journal Volume
642
Journal Page Range
p. 113-116
ISSN
0921-5093
CODEN
MSAPE3

INIS

Country of Publication
Netherlands
Country of Input or Organization
International Atomic Energy Agency (IAEA)
INIS RN
47049299
Subject category
S36: MATERIALS SCIENCE;
Descriptors DEI
BACKSCATTERING; CRACKS; ELECTRON DIFFRACTION; FATIGUE; FRACTURES; MAGNESIUM ALLOYS; PLASTICITY; POROSITY; SHRINKAGE; SURFACES; TENSILE PROPERTIES
Descriptors DEC
ALLOYS; COHERENT SCATTERING; DIFFRACTION; FAILURES; MECHANICAL PROPERTIES; SCATTERING

Optional Information

Copyright
Copyright (c) 2015 Elsevier Science B.V., Amsterdam, The Netherlands, All rights reserved.