Digital Repository, ICF12, Ottawa 2009

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The Influence of the /’ Microstructure Stability on the Very High Temperature/Low Stress Non-isothermal Creep Behavior of a 4th Generation Single Crystal nickel-based Superalloy
M. Arnoux, X. Milhet, J. Mendez, F. Vogel

Last modified: 2013-05-07


Specific non-isothermal creep conditions were applied to a 4th generation single
crystal nickel-based superalloy. It is shown that the residual creep life after
overheating depends on the overheating duration and that an optimal pre-creep
time exists for which the longest residual life is obtained.

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