Strain induced ?? precipitation in nickel base superalloy Udimet 720 using a stress relaxation based technique
Source abstract
Abstract
Abstract The influence of 5% prestain on γ′ precipitation during high temperature deformation of Udimet 720 was studied using stress relaxation. The occurrence of a stress plateau was associated with γ′ precipitation and verified by metallography examination. PTT diagram was determined for the alloy and related to the diffusion coefficient of γ′ forming elements.
Source: openaire · Quality: candidate unverified · Source record ↗
Research context
OpenAlex topics: High Temperature Alloys and Creep · Microstructure and Mechanical Properties of Steels · Metallurgy and Material Forming
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