Statements (20)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
piston engine
|
| gptkbp:application |
commercial aviation
|
| gptkbp:developedBy |
gptkb:NASA
U.S. industry partners |
| gptkbp:era |
1980s
|
| gptkbp:feature |
high bypass ratio
noise reduction research open rotor blades |
| gptkbp:fundedBy |
gptkb:NASA_Advanced_Turboprop_Project
|
| gptkbp:goal |
reduce fuel consumption by up to 30% compared to conventional turbofans
|
| https://www.w3.org/2000/01/rdf-schema#label |
Advanced Turbo-Prop
|
| gptkbp:notableFor |
gptkb:Boeing_727_testbed
gptkb:McDonnell_Douglas_MD-80_testbed |
| gptkbp:purpose |
increase fuel efficiency of aircraft
|
| gptkbp:relatedTo |
gptkb:GE36_UDF
gptkb:Pratt_&_Whitney/Allison_578-DX |
| gptkbp:technology |
propfan
unducted fan |
| gptkbp:bfsParent |
gptkb:BAe_ATP
|
| gptkbp:bfsLayer |
7
|