Gas turbine engine assembly and methods of assembling same

摘要

A turbine engine assembly (10) includes a core gas turbine engine (13) including a high-pressure compressor (14), a combustor (16), and a high-pressure turbine (18). A low-pressure turbine (20) is coupled to the core gas turbine engine. A booster compressor (22) and a gearbox (100) are coupled between the low-pressure turbine and the booster compressor such that the booster compressor is driven by the low-pressure turbine.