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Title: Systems and method for a composite blade with fillet transition

Abstract

A system includes a turbomachine blade segment including an airfoil with an exterior surface, and a platform coupled to the airfoil having a first side and a second side. The system also includes a concave fillet transition extending between the airfoil and the platform. The concave fillet transition includes one or more interface ply segments extending across the exterior surface of the airfoil and the first or the second side of the platform to form a continuous surface between the airfoil and the platform.

Inventors:
;
Issue Date:
Research Org.:
General Electric Company, Schenectady, NY (United States)
Sponsoring Org.:
USDOE
OSTI Identifier:
1494575
Patent Number(s):
10,132,170
Application Number:
13/842,639
Assignee:
General Electric Company (Schenectady, NY) NETL
DOE Contract Number:  
FC26-05NT42643
Resource Type:
Patent
Resource Relation:
Patent File Date: 2013 Mar 15
Country of Publication:
United States
Language:
English
Subject:
42 ENGINEERING

Citation Formats

Garcia-Crespo, Andres Jose, and de Diego, Peter. Systems and method for a composite blade with fillet transition. United States: N. p., 2018. Web.
Garcia-Crespo, Andres Jose, & de Diego, Peter. Systems and method for a composite blade with fillet transition. United States.
Garcia-Crespo, Andres Jose, and de Diego, Peter. Tue . "Systems and method for a composite blade with fillet transition". United States. https://www.osti.gov/servlets/purl/1494575.
@article{osti_1494575,
title = {Systems and method for a composite blade with fillet transition},
author = {Garcia-Crespo, Andres Jose and de Diego, Peter},
abstractNote = {A system includes a turbomachine blade segment including an airfoil with an exterior surface, and a platform coupled to the airfoil having a first side and a second side. The system also includes a concave fillet transition extending between the airfoil and the platform. The concave fillet transition includes one or more interface ply segments extending across the exterior surface of the airfoil and the first or the second side of the platform to form a continuous surface between the airfoil and the platform.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2018},
month = {11}
}

Patent:

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