COMBUSTOR LINER HAVING COOLING DISPERSING MEMBER FOR LOCALIZED LINER COOLING

A combustor liner for a gas turbine has a cold side liner segment, and a hot side liner segment, with a baffle cavity between the cold side liner segment and the hot side liner segment. At least one cooling airflow dispersing member is arranged within the baffle cavity. The at least one cooling airf...

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Hauptverfasser: Ganiger, Ravindra Shankar, Vukanti, Perumallu, Sampath, Karthikeyan, Chiranthan, Ranganatha Narasimha, Rangrej, Rimple, Nath, Hiranya
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creator Ganiger, Ravindra Shankar
Vukanti, Perumallu
Sampath, Karthikeyan
Chiranthan, Ranganatha Narasimha
Rangrej, Rimple
Nath, Hiranya
description A combustor liner for a gas turbine has a cold side liner segment, and a hot side liner segment, with a baffle cavity between the cold side liner segment and the hot side liner segment. At least one cooling airflow dispersing member is arranged within the baffle cavity. The at least one cooling airflow dispersing member includes a main cavity portion, and at least one peripheral cavity portion surrounding the main cavity portion. The main cavity portion includes a main cavity inlet side having a cooling airflow opening, a main cavity outlet side having plurality of hot side cooling airflow openings, and at least one peripheral cavity outlet flow passage providing fluid communication between the main cavity portion and the at least one peripheral cavity portion. The at least one peripheral cavity portion includes a peripheral cavity outlet side having a plurality of hot side cooling airflow openings.
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subjects BLASTING
COMBUSTION APPARATUS
COMBUSTION PROCESSES
GENERATING COMBUSTION PRODUCTS OF HIGH PRESSURE OR HIGHVELOCITY, e.g. GAS-TURBINE COMBUSTION CHAMBERS
HEATING
LIGHTING
MECHANICAL ENGINEERING
WEAPONS
title COMBUSTOR LINER HAVING COOLING DISPERSING MEMBER FOR LOCALIZED LINER COOLING
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