The influence of ageing temperature on carbide phases precipitation at grain boundaries of P/M Ni-base superalloys-Reference-Cited by-同舟云学术

The influence of ageing temperature on carbide phases precipitation at grain boundaries of P/M Ni-base superalloys

Published:2019-01-10 Issue:3(95) Volume: Page:48-56
ISSN:1994-6716
Container-title:Voprosy Materialovedeniya
language:
Short-container-title:Vopr. materialoved.

Author:

Volkov A. M.¹,Shestakova A. A.¹,Vostrikov V. A.¹,Bakradze M. M.¹,Pustynnikov T. O.¹

Affiliation:

1. FSUE “All-Russian Scientific Research Institute of Aviation Materials” (VIAM)

Abstract

The way to set ageing regimes of P/M Ni-base superalloy for disk application was demonstrated. The optimal ageing temperatures were identified by microstructure investigations. Mechanical tests of the material with different volume ratio of carbide phases were carried out. The obtained results confirm the correctness of the detected patterns.

Publisher

FSUE CRISM Prometey

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