ISSN:
1573-4803
Source:
Springer Online Journal Archives 1860-2000
Topics:
Mechanical Engineering, Materials Science, Production Engineering, Mining and Metallurgy, Traffic Engineering, Precision Mechanics
Notes:
Abstract The work-hardening rate K, measured in the early preyield stage of constant strain-rate compression tests, is found to vary as the inverse of the non-elastic strain ɛ p. From a metallurgical point of view, we show that, in the early stage of development of thermally activated glide processes, this behaviour can be predicted from simple assumptions on the shear nuclei kinetics. The ɛ p-dependence of K is tested in the case of a tightly cross-linked polyimide polyamino-bismaleimide, PABM, resin.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1007/BF00547947
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