| Autor: |
Akhunova, A. Kh., Dmitriev, S. V., Valitov, V. A., Galieva, E. V. |
| Předmět: |
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| Zdroj: |
Welding International; Oct-Dec2019, Vol. 33 Issue 10-12, p460-465, 6p |
| Abstrakt: |
In this paper, the possibility of producing a bimetallic disc-shaft-type part for a gas turbine engine made from dissimilar heat-resistant nickel-based superalloys by means of pressure welding in the presence of shear deformation is considered on the basis of computer simulation. It is shown that the quality of a solid-phase joint of the part depends on the scheme of shaft insertion into the disk, the angle of the shaft taper and the degree of surface treatment. [ABSTRACT FROM AUTHOR] |
| Databáze: |
Complementary Index |
| Externí odkaz: |
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