Quantification of Solid Solution Strengthening and Internal Stresses through Creep Testing of Ni-Containing Single Crystals at 980 °C

Various alloy compositions were cast as single crystals in a Bridgman vacuum induction furnace and creep tested at 980 °C: pure Ni, the equiatomic alloys CoCrNi and CrMnFeCoNi (Cantor alloy), single-phase fcc (Ni) solid solution alloys (with the composition of the matrix-phase of CMSX-3 and CMSX-4),...

Full description

Bibliographic Details

Published in:	Metals
Main Authors:	Uwe Glatzel, Felix Schleifer, Christian Gadelmeier, Fabian Krieg, Moritz Müller, Mike Mosbacher, Rainer Völkl
Format:	Article
Language:	English
Published:	MDPI AG 2021-07-01
Subjects:	superalloy nickel alloys creep testing strengthening mechanisms precipitation hardening solid solution strengthening
Online Access:	https://www.mdpi.com/2075-4701/11/7/1130