A numerical model for bird strike of alu
โ
A.G. Hanssen; Y. Girard; L. Olovsson; T. Berstad; M. Langseth
๐
Article
๐
2006
๐
Elsevier Science
๐
English
โ 950 KB
Experimental bird-strike tests have been carried out on double sandwich panels made from AlSi7Mg0.5 aluminium foam core and aluminium AA2024 T3 cover plates. The bird-strike velocity varied from 140 to 190 m/ s. The test specimens were instrumented with strain gauges in the impacted area to measure