Change in the Microstructure of Ni Alloy Disk Workpieces for Gas Turbine Engines Produced by the HIP + Deformation Method
- 作者: Shestakova A.1, Letnikov M.1, Bakradze M.1, Bubnov M.1, Skugorev A.1
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隶属关系:
- All-Russian Scientific Research Institute of Aviation Materials
- 期: 卷 10, 编号 4 (2019)
- 页面: 945-950
- 栏目: Article
- URL: https://journals.rcsi.science/2075-1133/article/view/208027
- DOI: https://doi.org/10.1134/S2075113319040397
- ID: 208027
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详细
Abstract—The changes in the microstructure during thermomechanical treatment under different regimes of a new granulated heat-resistant alloy based on VZh178P nickel obtained by the method of hot isostatic pressing and subsequent hot deformation (HIP + deformation) are studied. The change in the grain size of the γ matrix after the main operations of the technological conversion is shown; the dynamics of their growth in hardening below and above the temperature of total dissolution of the γ' phase and the microstructure after the total thermal treatment are shown.
作者简介
A. Shestakova
All-Russian Scientific Research Institute of Aviation Materials
编辑信件的主要联系方式.
Email: lab3@viam.ru
俄罗斯联邦, Moscow
M. Letnikov
All-Russian Scientific Research Institute of Aviation Materials
Email: lab3@viam.ru
俄罗斯联邦, Moscow
M. Bakradze
All-Russian Scientific Research Institute of Aviation Materials
Email: lab3@viam.ru
俄罗斯联邦, Moscow
M. Bubnov
All-Russian Scientific Research Institute of Aviation Materials
Email: lab3@viam.ru
俄罗斯联邦, Moscow
A. Skugorev
All-Russian Scientific Research Institute of Aviation Materials
Email: lab3@viam.ru
俄罗斯联邦, Moscow