Residual stresses in Inconel 718 engine disks

Aubert&Duval has developed a methodology to establish a residual stress model for Inconel 718 engine discs. To validate the thermal, mechanical and metallurgical parts of the model, trials on lab specimens with specific geometry were carried out. These trials allow a better understanding of the...

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Bibliographic Details
Main Authors: Dahan Yoann, Nouveau Sebastien, Georges Eric, Flageolet Benjamin
Format: Article
Language:English
Published: EDP Sciences 2014-01-01
Series:MATEC Web of Conferences
Online Access:http://dx.doi.org/10.1051/matecconf/20141410003