Invention Publication
- Patent Title: JOINING INDIVIDUAL TURBINE VANES WITH FIELD ASSISTED SINTERING TECHNOLOGY (FAST)
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Application No.: US17842936Application Date: 2022-06-17
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Publication No.: US20230147399A1Publication Date: 2023-05-11
- Inventor: John R. Farris , John A. Sharon
- Applicant: Raytheon Technologies Corporation
- Applicant Address: US CT Farmington
- Assignee: Raytheon Technologies Corporation
- Current Assignee: Raytheon Technologies Corporation
- Current Assignee Address: US CT Farmington
- Main IPC: F01D9/04
- IPC: F01D9/04 ; B22F3/105 ; F01D5/28 ; F01D11/00
Abstract:
A method of joining first and second turbine vanes is provided. The method includes casting and machining each of the first and second turbine vanes, coating each of the first and second turbine vanes with thermal barrier coating (TBC) and executing field assisted sintering technology (FAST) processing to join the first and second turbine vanes.
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