Effect of novel alternative fuels and compositions on vibrations of a gas turbine engine

作者: Bhupendra Khandelwal , Swapneel Roy , Charles Lord , Simon Blakey

DOI: 10.2514/6.2014-3410

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摘要: Stricter emissions legislation has driven the aviation industry to explore alternative fuels that can efficiently replace or blend with current Jet fuels. With this change it become vital investigate effects of these on combustion instabilities. In study a recommissioned small gas turbine (Honeywell GTCP85 APU engine) been used test various blends A-1 and UOP along four other novel A detailed analysis vibrational response upon presented in study. The was conducted at University Sheffield’s Low Carbon Combustion. focus is different their compositions varied aromatic content.

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