Joining of Si3 N4 Turbine Rotor and Metal Shaft Sumitomo Electric Industries, Limited

Format:

Conference/Event

Author/Creator:

Takeuchi, Hisao, author.

Conference Name:

International Congress & Exposition (1994-02-28 : Detroit, Michigan, United States)

Language:

English

Physical Description:

1 online resource

Place of Publication:

Warrendale, PA SAE International 1994

Summary:

The joining process of silicon nitride (S13N4) turbine rotor and steel metal shaft was investigated. The process consists of brazing procedures with multi-layer metallizing and complementary steps involving shrink fitting and non-destructive tests.In the course of the brazing steps, preliminary investigations using small specimens were conducted on the formation of a highly strengthened interface at high temperature and thermal stress reduction, and superior high temperature strength and heat cycle resistance were obtained.Rotary tests at high temperature were successfully completed using the rotor joined by this process

Notes:

Vendor supplied data

Publisher Number:

940203

Access Restriction:

Restricted for use by site license