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Analysis of welded tensile plates with a surface notch in the weld metal and heat affected zone
dc.creator | Manjgo, Mersida | |
dc.creator | Međo, Bojan | |
dc.creator | Milović, Ljubica | |
dc.creator | Rakin, Marko | |
dc.creator | Burzić, Zijah | |
dc.creator | Sedmak, Aleksandar | |
dc.date.accessioned | 2021-03-10T11:25:07Z | |
dc.date.available | 2021-03-10T11:25:07Z | |
dc.date.issued | 2010 | |
dc.identifier.issn | 0013-7944 | |
dc.identifier.uri | http://TechnoRep.tmf.bg.ac.rs/handle/123456789/1732 | |
dc.description.abstract | The behavior of the plates with a surface notch under tensile external loading is experimentally and numerically analyzed. The specimens were made of micro-alloyed steel NIO-MOL 490 K. welded by MAC (CO2) welding method. Surface notches were machined by the spark erosion method in the weld metal and heat affected zone. A finite element analysis of the specimens subjected to the tensile external loading is performed, with a simplified treatment of the heat affected zone mechanical properties. Obtained results are compared with the results of the experimental investigation, and a satisfactory agreement for the specimens containing the weld metal notch is observed. However, results for the specimen containing a notch in the heat affected zone require further investigation, including the analysis of the effects of micro structural heterogeneity. | en |
dc.publisher | Pergamon-Elsevier Science Ltd, Oxford | |
dc.relation | info:eu-repo/grantAgreement/MESTD/MPN2006-2010/144027/RS// | |
dc.rights | restrictedAccess | |
dc.source | Engineering Fracture Mechanics | |
dc.subject | Welded joint | en |
dc.subject | High strength micro-alloyed steel | en |
dc.subject | Surface notch | en |
dc.subject | Finite element analysis | en |
dc.title | Analysis of welded tensile plates with a surface notch in the weld metal and heat affected zone | en |
dc.type | article | |
dc.rights.license | ARR | |
dc.citation.epage | 2970 | |
dc.citation.issue | 15 | |
dc.citation.other | 77(15): 2958-2970 | |
dc.citation.rank | M21 | |
dc.citation.spage | 2958 | |
dc.citation.volume | 77 | |
dc.identifier.doi | 10.1016/j.engfracmech.2010.03.042 | |
dc.identifier.scopus | 2-s2.0-77957360218 | |
dc.identifier.wos | 000283914300004 | |
dc.type.version | publishedVersion |