ISSN:
1662-9752
Source:
Scientific.Net: Materials Science & Technology / Trans Tech Publications Archiv 1984-2008
Topics:
Mechanical Engineering, Materials Science, Production Engineering, Mining and Metallurgy, Traffic Engineering, Precision Mechanics
Notes:
X-ray tomography allows the microstruture of aluminum alloys to be imaged non destructively inthree dimensions (3D). This paper shows different examples of the use of this technique for thequantification of damage in model and industrial Al based materials. The model materials are usedto setup the technique. The spherical shape of their inclusions makes it easy to compare themeasurements with the prediction of standard model for damage. The industrial materials arecharacterized during in situ tensile but also ex situ bulging and plane strain tension tests. Therespective contribution of initiation and growth of damage is measured separately and discussed.The 3D data are also used to quantify the anisotropy of the effect of damage
Type of Medium:
Electronic Resource
URL:
http://www.tib-hannover.de/fulltexts/2011/0528/02/13/transtech_doi~10.4028%252Fwww.scientific.net%252FMSF.519-521.821.pdf
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