Finite element procedures are used in conjunction with a numerical algorithm to compute the impact response of a graphite-epoxy laminated beam subjected to tensile initial stresses. The effect of initial stresses on the contact duration, impact force, coefficient of restitution, and bending and shear stresses are discussed. The analytically computed contact force history and strain response are compared with some experimental results.
Low-velocity impact response of laminated beams subjected to initial stresses
AIAA Journal ; 23
1985-12-01
Sonstige
Keine Angabe
Englisch
Delamination in Cross-Ply Laminated Composite Subjected to Low-Velocity Impact
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|Low velocity impact response of laminated plates
AIAA | 1982
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