Engineering Transactions, 58, 3-4, pp. 119–129, 2010

Material Behavior Under Dynamic Mono- and Biaxial Loading

L. W. MEYER
Nordmetall GmbH

N. HERZIG
Nordmetall GmbH

F. PURSCHE
Nordmetall GmbH

S. ABDEL - MALEK
Nordmetall GmbH

This paper gives an overview of different testing methods and the mechanical material
behavior including mono-axial and multi-axial testing under high rate loading. Special empha-
sis is laid on difficult loading conditions and loading states such as a high temperature and
high strain loading (# > 1200◦C, ' > 1) and multiaxial impact tests. The impact behavior
of selected materials is shown and compared for different loading conditions. Furthermore,
a distinction is made between virgin and manufactured material behavior (e.g. welding) or
pre-damaged materials. Specifically, if the influence of the manufacturing history is investi-
gated. Under certain loading states the impact material properties show a dramatic difference
compared to the virgin state of the material. Some examples of different material behavior
under the conditions previously mentioned are given.
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