Impact of gamma′ particle coarsening on the critical resolved shear stress of nickel-base superalloys with low aluminium and/or titanium content
In Ni-base superalloys with low Al and/or Ti content the precipitation and subsequent coarsening of γ′ particles at intermediate temperatures contribute to the degradation of the mechanical properties of the alloy. In the present paper the coarsening process is modelled and the change of the critica...
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Published in | Journal of nuclear materials Vol. 416; no. 1; pp. 55 - 59 |
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Main Authors | , , , , |
Format | Journal Article Conference Proceeding |
Language | English |
Published |
Amsterdam
Elsevier B.V
01.09.2011
Elsevier |
Subjects | |
Online Access | Get full text |
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