FLAME TUBE OF GAS-TURBINE ENGINE COMBUSTION CHAMBER Russian patent published in 1995 - IPC

Abstract RU 2045710 C1

FIELD: heat-power engineering; fuel burning devices. SUBSTANCE: outer wall 2 and inner wall 1 of flame tube of internal combustion chamber are provided with circular members 6 10 having projections 11 which form loop-shaped passage with minimum passage area at outlet of circular passage 12. Circular members 8 and 9 and their projections 11 facilitate formation of additional zones of stabilization and holes 14 facilitate formation of boundary lee flow of air. EFFECT: enhanced efficiency. 4 cl, 2 dwg

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RU 2 045 710 C1

Authors

Kosoj A.S.

Sokolov K.Ju.

Dates

1995-10-10—Published

1992-08-20—Filed