Impact Response of Foam Composites Michigan State Univ

Format:

Conference/Event

Author/Creator:

Liu, Dahsin, author.

Conference Name:

SAE International Congress & Exposition (1997-02-24 : Detroit, Michigan, United States)

Language:

English

Physical Description:

1 online resource

Place of Publication:

Warrendale, PA SAE International 1997

Summary:

Foamed materials and rubbery materials have been commonly used as energy absorbers in automotive safety designs. The present study investigates the response of polyurethane, vinyl, and their laminations with aluminum panels under low-velocity impact. In addition to force history and force-deflection relation, impact parameters such as peak force, contact duration, maximum deflection, and energy absorption capability are of primary concerns. Experimental results reveal that the lamination sequence affects the impact parameters significantly, LS-DYNA3D is also used to verify the experimental findings

Notes:

Vendor supplied data

Publisher Number:

971065

Access Restriction:

Restricted for use by site license