Simulation of crack propagation using isogeometric analysis applied with NURBS and LR B-splines
This report features the isogeometric finite element method applied to the elastodynamic problem in a brittle medium with a potential for cracking. Griffith's theory for fracturing is used. The development of the model is outlined, complete with the Euler-Lagrange equations. The cracking is des...
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| Format: | Others |
| Language: | English |
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Norges teknisk-naturvitenskapelige universitet, Institutt for matematiske fag
2012
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| Online Access: | http://urn.kb.se/resolve?urn=urn:nbn:no:ntnu:diva-19545 |