In Situ Neutron Diffraction Study of Internal Stresses in 60% Mn-40% Cu Alloy Introduced by Ageing

Abstract:

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Spinodal decomposition of solid solution in the 60 at.% Mn - 40 at.% Cu alloy was observed at the temperatures of decomposition (380 – 420 °C) using the neutron diffraction method in situ. The contribution of residual stresses of third type introduced by further cooling of alloy and, correspondingly, martensitic tranformation is estimated. The relatively small value of stresses of third type introduced by martensitic transformation is revealed. Appearance of magnetic superstructural reflexes typical for antiferromagnetic ordered structure is noted.

Info:

Periodical:

Solid State Phenomena (Volume 137)

Edited by:

Igor S. Golovin and Daniil M. Levin

Pages:

163-168

DOI:

10.4028/www.scientific.net/SSP.137.163

Citation:

S.G. Sheverev et al., "In Situ Neutron Diffraction Study of Internal Stresses in 60% Mn-40% Cu Alloy Introduced by Ageing", Solid State Phenomena, Vol. 137, pp. 163-168, 2008

Online since:

March 2008

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Price:

$35.00

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