Statements (65)
| Predicate | Object |
|---|---|
| gptkbp:instance_of |
gptkb:helicopter
|
| gptkbp:benefits |
improved efficiency
increased safety reduced noise complex maintenance higher manufacturing cost better performance in hover |
| gptkbp:can_be_found_in |
search and rescue operations
commercial aviation medical evacuation missions |
| gptkbp:characteristic |
shrouded rotor design
|
| gptkbp:competes_with |
traditional tail rotor
|
| gptkbp:designed_by |
gptkb:Jean_Boulet
|
| gptkbp:developed_by |
gptkb:France
gptkb:Airbus |
| gptkbp:dividend_yield |
better fuel economy
lower operational costs reduced drag enhanced pilot visibility |
| gptkbp:first_introduced |
gptkb:Eurocopter_EC120
1970s |
| gptkbp:has_impact_on |
vibration levels
control response |
| https://www.w3.org/2000/01/rdf-schema#label |
Fenestron
|
| gptkbp:influenced_by |
turbine technology
|
| gptkbp:introduced_in |
1990s
|
| gptkbp:is_known_for |
compact design
quiet operation |
| gptkbp:is_part_of |
helicopter systems
|
| gptkbp:is_related_to |
flight stability
maneuverability |
| gptkbp:is_tested_for |
gptkb:cave
real-world conditions flight simulations |
| gptkbp:is_used_by |
gptkb:helicopter
civil helicopters |
| gptkbp:related_to |
aerodynamics
helicopter design rotorcraft technology |
| gptkbp:requires |
specialized training
specific maintenance procedures |
| gptkbp:supports |
advanced avionics
autonomous flight systems |
| gptkbp:used_in |
gptkb:Eurocopter_EC145
gptkb:Eurocopter_EC120_Colibri Eurocopter EC135 Airbus Helicopters H160 |
| gptkbp:utilizes |
advanced materials
computer-aided design simulation technology |
| gptkbp:was_patented_in |
gptkb:1976
|
| gptkbp:works_with |
safety management systems
fly-by-wire systems active control systems |
| gptkbp:bfsParent |
gptkb:Bell_430
gptkb:Bell_206_B_Jet_Ranger gptkb:Bell_206_L-1 gptkb:Bell_412_EPI gptkb:Airbus_H160 gptkb:Bell_206_A_Jet_Ranger gptkb:Bell_206_B-4 gptkb:Bell_206_B-5 gptkb:Bell_206_L-4 gptkb:Bell_407_GXP |
| gptkbp:bfsLayer |
5
|