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DOE OSTI · 1650992

Combustor inlet flow conditioner

Berry, Jonathan Dwight·Bush, Brandon Lamar·Purcell, Timothy James·Stoia, Lucas John
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Abstract

A combustor includes an inlet flow conditioner. The inlet flow conditioner includes a sleeve that circumferentially surrounds a portion of a fuel nozzle assembly and that extends from a forward end of a combustion liner to an inner surface of an end cover. The sleeve defines a plurality of apertures circumferentially spaced about the sleeve. A portion of the inner surface of the end cover and the sleeve define a head end volume of the combustor. An inlet to a premix passage of at least one fuel nozzle of the fuel nozzle assembly is disposed within and is in fluid communication with the head end volume.

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BibTeXRIS

Berry, Jonathan Dwight, Bush, Brandon Lamar, Purcell, Timothy James, Stoia, Lucas John. 2020-06-09. Combustor inlet flow conditioner. https://www.osti.gov/biblio/1650992

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