Double-layer high-porous copper/duralumin bumper

Normal impacts of a spherical steel projectile 2-mm in diameter on double-layer bumpers are investigated experimentally in a velocity range from 2 to 7.3 km/s. One layer of the bumpers is made of fine copper powder, and the other is made of duralumin. The high-porosity copper/duralumin double-layer...

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Veröffentlicht in:	International journal of impact engineering 2003-12, Vol.29 (1), p.407-416
Hauptverfasser:	Lavrukhov, P.V., Plastinin, A.V., Sil’vestrov, V.V.
Format:	Artikel
Sprache:	eng
Online-Zugang:	Volltext
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