ADAPTIVE COMBUSTION CHAMBER

摘要

FIELD: turbomechanical engineering. SUBSTANCE: flow separator is rigidly fixed on front movable part of flame tube and functions to optimally control proportion of primary and secondary air at the same time varying flow section areas of secondary-air supply holes by relative closure of shaping holes in front and rear parts. EFFECT: improved combustion efficiency in combustion chamber within comprehensive operating range of gas-turbine engine; reduced hydraulic loss.