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:
Traditional computational models always assume idealized crack geometry. However,actual crack geometry is very complex in real materials and thus, those simulations do notrealistically represent the actual loading conditions of a real crack. In this paper, three-dimensional(3D) image-based simulation was performed to investigate the fracture behavior of an aluminumalloy, and the model takes into account the real crack geometry based on the 3D images of the crack.Accordingly, many essential features of fracture can be identified and interpreted, and some newinsight into fracture behavior in real materials can be offered
Type of Medium:
Electronic Resource
URL:
http://www.tib-hannover.de/fulltexts/2011/0528/02/17/transtech_doi~10.4028%252Fwww.scientific.net%252FMSF.561-565.263.pdf
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