A PHENOMENOLOGICAL VISCOPLASTIC CONSTITUTIVE MODEL FOR M1 Cu ACCOUNTING FOR GRAIN MORPHOLOGY

Authors :: B. L. Glushak
O. N. Ignatova
S. S. Nadezhin
P. N. Nizovtsev
A. M. Podurets
V. A. Raevsky
Marvin A. Zocher
Dean L. Preston
Mark Elert
Michael D. Furnish
Ricky Chau
Neil Holmes
Jeffrey Nguyen
Source :: AIP Conference Proceedings.
Publication Year :: 2008
Publisher :: AIP, 2008.
Abstract: A phenomonological elastic‐viscoplastic constitutive model is developed that accounts for variations in initial grain morphology and for changes to grain morphology under load.

Subjects :: Morphology (linguistics)
Materials science
Viscoplasticity
Metallurgy
Constitutive equation
Composite material
Grain size

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