Effect of thermal exposure on microstructure and nano-hardness of broached Inconel 718

Inconel 718 is a high strength, heat resistant superalloy that is used extensively for components in hot sections of gas turbine engines. This paper presents an experimental study on the thermal stability of broached Inconel 718 in terms of microstructure and nano-hardness. The broaching process us...

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Bibliographic Details
Main Authors: Chen Zhe, Peng Ru Lin, Avdovic Pajazit, Zhou Jinming, Moverare Johan, Karlsson Fredrik, Johansson Sten
Format: Article
Language:English
Published: EDP Sciences 2014-01-01
Series:MATEC Web of Conferences
Online Access:http://dx.doi.org/10.1051/matecconf/20141408002

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