Various techniques for manufacturing integrally bladed turbine disks (turbine blisks) are described, followed by a discussion of the development trend of turbine blisk manufacture. Analysis shows that powder metallurgy near-net-shape hot isostatic pressing will be the focus of future research for turbine blisk blanking, while electrical discharge machining still will be the most competitive technology for turbine blisk finishing.
Manufacturing turbine blisks
Aircraft Engineering and Aerospace Technology ; 72 , 3 ; 247-252
2000-06-01
6 pages
Article (Journal)
Electronic Resource
English
Contributed papers - Manufacturing turbine blisks
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