The fire tube of the combustion chamber of a gas turbine engine

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The fire tube of the combustion chamber of a gas turbine engine is one of the main elements of the combustion chamber of a gas turbine aircraft engine, in which fuel is gorenje. The combustion chamber is a critical element of a gas turbine engine. The stability of its operation determines the reliability of the engine. The design of the combustion chamber works in very harsh conditions of a high-temperature environment of chemically active gases. In combustion chambers, the walls of the heat pipes are usually protected from heating by a layer of less heated gas or a protective wall curtain of cooling air. Equalizing the temperature of the walls of the heat pipe, which have uneven heating, is an urgent task in the design of combustion chambers, since uneven cooling of the wall can cause its warping, burnout and the appearance of cracks.