Article, component, and method of forming an article

Patent · Tue May 22 04:00:00 EDT 2018

OSTI ID:1444111

Lacy, Benjamin Paul; Itzel, Gary Michael; Kottilingam, Srikanth Chandrudu; Dutta, Sandip; Schick, David Edward

An article and method of forming an article are provided. The article includes a body portion separating an inner region and an outer region, an aperture in the body portion, the aperture fluidly connecting the inner region to the outer region, and a conduit extending from an outer surface of the body portion at the aperture and being arranged and disposed to controllably direct fluid from the inner region to the outer region. The method includes providing a body portion separating an inner region and an outer region, providing an aperture in the body portion, and forming a conduit over the aperture, the conduit extending from an outer surface of the body portion and being arranged and disposed to controllably direct fluid from the inner region to the outer region. The article is arranged and disposed for insertion within a hot gas path component.

• Research Organization: National Energy Technology Laboratory, Pittsburgh, PA, and Morgantown, WV (United States)
• Sponsoring Organization: USDOE
• DOE Contract Number: FC26-05NT42643
• Assignee: General Electric Company (Schenectady, NY)
• Patent Number(s): 9,976,441
• Application Number: 14/725,374
• OSTI ID: 1444111
• Country of Publication: United States
• Language: English

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