Energy Absorption of Plastic, Steel, and Aluminum Shells Under Impact Conditions Forming and Mechanical Evaluation Section, Research Dept., Bethlehem Steel Corporation

Format:

Conference/Event

Author/Creator:

Van Kuren, R. C., author.

Conference Name:

1980 Automotive Engineering Congress and Exposition (1980-02-25 : Detroit, Michigan, United States)

Language:

English

Physical Description:

1 online resource

Place of Publication:

Warrendale, PA SAE International 1980

Summary:

The energy absorption of several automotive materials, id est, reinforced plastics, steel, and aluminum, was determined at 70 and 40 F (21 and 40 C) by crushing curved shell specimens at impact speeds up to 25 mph (40 km/h). This specimen, which resembles a small body part, permitted comparing the energy-absorption characteristics of widely diverse engineering materials under identical simulative highway conditions.Steel absorbed up to 20 times more total energy than did the reinforced plastics and over twice that absorbed by aluminum for the same thickness. Aluminum absorbed more energy per unit weight than the other materials, but steel was considerably more cost-effective

Notes:

Vendor supplied data

Publisher Number:

800371

Access Restriction:

Restricted for use by site license