Modelling the postbuckling behaviour of impacted composite aerostructures
2009 (engelsk)Inngår i: ICCM International Conferences on Composite MaterialsKonferansepaper, Publicerat paper (Fagfellevurdert)
Abstract [en]
Two approaches to modelling the effects of embedded defects and impact damage in composite aerostructures are presented. These differ in the manner n which the damage is represented; one as an equivalent delamination and the other as a soft inclusion with non-linear homogenized material properties. These techniques are applied to study the effects of defects and impact damage on the performance of composite panels.
sted, utgiver, år, opplag, sider
2009.
Emneord [en]
Delamination, Impact damage, Postbuckling, Soft inclusion, Stiffened panel
HSV kategori
Identifikatorer
URN: urn:nbn:se:ri:diva-13119Scopus ID: 2-s2.0-80052039638OAI: oai:DiVA.org:ri-13119DiVA, id: diva2:973315
Konferanse
17th International Conference on Composite Materials, ICCM-17
2016-09-222016-09-22bibliografisk kontrollert