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 CT method is a kind of nondestructive inspection, but has strong limitation insample size due to a small field of view (FOV). The higher the resolution, the smaller FOV is,mainly due to the element number of available detectors commercially. Therefore, samplemachining is more or less necessary so that the sample size is fit within the small FOV in the caseof the high-resolution observation. Local tomography technique enables a high resolutionreconstruction of small region of interests within a sample without the sample machining. In thisstudy, we have evaluated the size effects of aluminum foam samples in terms of the 3D imagequality by the local tomography techniques
Type of Medium:
Electronic Resource
URL:
http://www.tib-hannover.de/fulltexts/2011/0528/02/14/transtech_doi~10.4028%252Fwww.scientific.net%252FMSF.539-543.287.pdf
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