Elastic and Plastic Behavior in the Impact of Cylinders against Plates
- 1 September 1959
- journal article
- research article
- Published by AIP Publishing in Journal of Applied Physics
- Vol. 30 (9) , 1397-1403
- https://doi.org/10.1063/1.1735342
Abstract
A theory of the indentation of a thick plate from impact by a flat‐ended elastic cylinder is derived from elastic and plastic theories and compared to experimental values for 2024‐T4 aluminum alloy, half‐hard‐naval brass and Armco iron. Plastic conditions in plates of the aluminum alloy are considered in detail by assuming an exponential increase in hardness to a maximum value. These results are sensitive to projectile length and are compared to experimental results for five projectile lengths.This publication has 5 references indexed in Scilit:
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- Analysis of Plastic Deformation in a Steel Cylinder Striking a Rigid TargetJournal of Applied Mechanics, 1954
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- The use of flat-ended projectiles for determining dynamic yield stress I. Theoretical considerationsProceedings of the Royal Society of London. Series A. Mathematical and Physical Sciences, 1948