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Modelling of failure
Linköping University, Department of Management and Engineering.
2008 (English)Independent thesis Advanced level (degree of Magister), 20 points / 30 hpStudent thesis
Abstract [en]

This report is a review of some failure models today used for determine failure in thin sheets of high strength steels. Focus has been given on phenomenlogical models and only some simple simulations have been carried out. The phenomenlogical models that have been summarized here are of four different categories, namely stress based, strain based, combined stress and strain based and damaged models. However, the simulations have only been preformed for some of the models.

Place, publisher, year, edition, pages
Institutionen för ekonomisk och industriell utveckling , 2008. , 57 p.
Keyword [en]
failure modelling, phenomelogical, Cockcroft-Latham, Bressan-Williams, Gurson, Johnson-Cook, Wilkins, Damage, LS-DYNA
National Category
Mechanical Engineering
URN: urn:nbn:se:liu:diva-11466ISRN: LIU-IEI-TEK-A--08/00381--SEOAI: diva2:17900
2008-03-10, IKP3, A, Campus Valla, Linköping, 13:00
Available from: 2008-04-04 Created: 2008-04-04

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