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Effect of Hydrostatic Pressure on Geometry of Slip in Silicon Iron Single Crystals

Published online by Cambridge University Press:  21 February 2011

A.V. Dobromyslov
Affiliation:
Institute of Physics of Metals, Sverdlovsk, USSR;
G.V. Dolgikh
Affiliation:
Institute of Physics of Metals, Sverdlovsk, USSR;
N.I. Talutz
Affiliation:
Institute of Physics of Metals, Sverdlovsk, USSR;
V.T. Shmatov
Affiliation:
Institute of Physics of Metals, Sverdlovsk, USSR;
B. I. Beresnev
Affiliation:
Institute of Physics and Technique, Donezk
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Abstract

The effect of the pressure 550MPa on the choice of the acting slip plane in the single crystals of Fe−2,9%Si was studied. It was established that the presence of pressure resulted in the increase of the slip asymmetry. The effect of pressure is attributed to the action of normal stresses and to the special structure of screw dislocations.

Type
Research Article
Copyright
Copyright © Materials Research Society 1984

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References

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