CFM International has announced new design and test milestones achieved for its Revolutionary Innovation for Sustainable Engines (RISE) technology demonstration program. The company says that over the ...
19don MSN
Why CFM's open-fan engine must solve the acoustic problem that killed GE's 1980s open-rotor program
What was the issue and what impact did it have?
CFM International says its two partner companies have completed more than 250 tests on its RISE open-fan technology demonstrator programme. Speaking on the eve of the Farnborough air show – where it ...
A one-fifth-scale demonstrator for the CFM RISE open-fan engine is pictured in the wind tunnel at the Onera French national aerospace research center in Modane ...
CFM International’s RISE open-fan demonstrator engine remains “on track” for its first ground and flight tests in the second half of the decade, with the first major parts already built. CFM ...
In the latest phase of its next-generation engine RISE (Revolutionary Innovation for Sustainable Engines) technology initiative, CFM International has begun key dust-ingestion tests on the ...
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