The presentworkisdedicatedtotheexperimentalandnumericalstudyofthebucklingbehaviourunderpure compression ofcarbon–epoxyadhesively-bondedscarfrepairs,withscarfanglesvaryingfrom2to45◦. The experimentalresultswereusedtovalidateanumericalmethodologyusingtheFiniteElementMethod and amixed-modecohesivedamagemodelimplementedintheABAQUS® software.Theadhesivelayer wassimulatedusingcohesiveelementswithtrapezoid...
An experimentalandnumericalstudyofthetensilebehaviourofthree-dimensionalcarbon-epoxy adhesivelybondedstraprepairsispresented.Experimentally,thefailuremode,elasticstiffnessand strength wereevaluatedfordifferentoverlaplengthsandpatchthicknesses.Thenumericalsimulations, performedinABAQUSs, allowedobtainingtheelasticstiffnessandthepatchdebondingload,usedto understandtherepairsbehaviour.Theadhesivelayerwassimulatedw...
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