GEAR TESTING GAS-TURBINE ENGINE FOR SELF-IGNITION

FIELD: testing of engines. SUBSTANCE: after tested gas-turbine engine reaches specified mode plate 7 is pressed out by rod 4 till it touches ring 8. As result of friction ignition of parts of engine occurs. Spread of flame is recorded by pickups. Efficiency of fire-protective material applied on scr...

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Bibliographic Details
Main Authors Rasskazov V.I, Veselov S.I, Gasilin S.S, Vekhov V.R, Belov V.E
Format Patent
LanguageEnglish
Russian
Published 10.12.1996
Subjects
INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES
MEASURING
PHYSICS
TESTING
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Summary:FIELD: testing of engines. SUBSTANCE: after tested gas-turbine engine reaches specified mode plate 7 is pressed out by rod 4 till it touches ring 8. As result of friction ignition of parts of engine occurs. Spread of flame is recorded by pickups. Efficiency of fire-protective material applied on screen 9 is tested simultaneously. EFFECT: increased efficiency and reliability of test when examining various materials. 2 cl, 2 dwg Изобретение позволяет повысить экономичность и надежность испытаний при исследовании различных материалов. После выхода испытуемого двигателя на режим отжимают штоком 4 пластину 7 до касания с лопаточным венцом 8. В результате трения происходит возгорание деталей двигателя. Распространение пламени фиксируется датчиками. Одновременно проверяется эффективность огнезащитного материала, нанесенного на экран 9. 1 з.п. ф-лы, 2 ил.
Bibliography:Application Number: SU19884408644