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Pearl 15
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2 mentions
Turbofan engine tested on 100% hydrogen.
Last 7 days
0 mentions
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no prior activity
Last 30 days
0 mentions
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vs 1 prior 30 days
Last 90 days
1 mention
Flat
vs 1 prior 90 days
Organizations
Rolls-Royce
Aerospace and Defense
company
30 mentions
Organizations
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Often mentioned with · Organizations
Rolls-Royce
Aerospace and Defense
company
2 mentions
easyJet
Low-cost passenger airline operating short-haul routes across Europe and neighbouring regions.
other
United Kingdom
2 mentions
NASA
Space exploration and research
company
USA
1 mention
Organizations
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Often mentioned with · Technologies
Pearl 15 engine
Advanced business jet turbofan engine delivering over 15,000 lbf takeoff thrust, featuring blisked compressor stages, high pressure ratios, and compatibility with 100% sustainable fuels; powers Bombardier Global 5500/6500 since 2019.
2 mentions
Hydrogen combustion engine
An engine that burns hydrogen as fuel, emitting only water vapor, while mirroring traditional internal combustion principles.
1 mention
Hydrogen combustion in aero engines
1 mention
Technologies
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Often mentioned with · Locations
Mississippi
Mississippi
US
2 mentions
England
England
GB
1 mention
Buxton
Buxton
GB
1 mention
Often mentioned with · Projects
Hydrogen aero-engine demonstrator program
1 mention
Hydrogen Engine Research Programme
Four-year collaboration testing hydrogen in aero engines from AE2100 to Pearl 15.
1 mention
Often mentioned with · Facilities
NASA Stennis Space Center
2 mentions
HSE Science and Research Centre
1 mention
Often mentioned with · People
Adam Newman
1 mention
Dr. Nigel A. Moss
1 mention
Often mentioned with · Research studies
Pearl 15 Hydrogen Ground Test
1 mention
In the news (2)
Rolls-Royce Powers Pearl 15 Turbofan on 100% Hydrogen to Full Takeoff Thrust
1 month 15 days ago
Hydrogen Aero Engine Test Completed by easyJet and Rolls-Royce
3 months 13 days ago
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