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dc.contributor.authorCampagnolo, A
dc.contributor.authorRazavi, Seyed Mohammed Javad
dc.contributor.authorPeron, Mirco
dc.contributor.authorTorgersen, Jan
dc.contributor.authorBerto, Filippo
dc.identifier.citationFrattura ed Integrità Strutturale. 2017, 11 (42), 181-188.nb_NO
dc.description.abstractFracture behaviour of V-notched specimens is assessed using two energy based criteria namely the averaged strain energy density (SED) and Finite Fracture Mechanics (FFM). Two different formulations of FFM criterion are considered for fracture analysis. A new formulation for calculation of the control radius Rc under pure Mode II loading is presented and used for prediction of fracture behaviour. The critical Notch Stress Intensity Factor (NSIF) at failure under Mode II loading condition can be expressed as a function of notch opening angle. Different formulations of NSIFs are derived using the three criteria and the results are compared in the case of sharp V-notched brittle components under in-plane shear loading, in order to investigate the ability of each method for the fracture assessment. For this purpose, a bulk of experimental data taken from the literature is employed for the comparison among the mentioned criteria.nb_NO
dc.publisherItalian Group of Fracturenb_NO
dc.rightsNavngivelse 4.0 Internasjonal*
dc.titleMode II brittle fracture: Recent developmentsnb_NO
dc.title.alternativeMode II brittle fracture: Recent developmentsnb_NO
dc.typeJournal articlenb_NO
dc.typePeer reviewednb_NO
dc.source.journalFrattura ed Integrità Strutturalenb_NO
dc.description.localcode© Authors are allowed to retain both the copyright and the publishing rights of their articles without restrictions. Frattura ed Integrità Strutturale (Fracture and Structural Integrity, F&SI) is an open access journal which means that all content is freely available without charge to the user or his/her institution. Users are allowed to read, download, copy, distribute, print, search, or link to the full texts of the articles in this journal without asking prior permission from the publisher or the author. This is in accordance with the BOAI definition of open access. F&SI operates under the Creative Commons Licence Attribution 4.0 International (CC-BY 4.0). This allows to copy and redistribute the material in any medium or format, to remix, transform and build upon the material for any purpose, even commercially, but giving appropriate credit and providing a link to the license and indicating if changes were made.nb_NO
cristin.unitnameInstitutt for maskinteknikk og produksjon

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Navngivelse 4.0 Internasjonal
Except where otherwise noted, this item's license is described as Navngivelse 4.0 Internasjonal