“Amax Double Eagle TT”的意思、由来-开放百科全书

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Amax Double Eagle TT

释义

Design and development
Specifications (Double Eagle TT)
See also
References

name= Double Eagle TT

image=

caption=

}}{{Infobox Aircraft Type

type=Autogyro

national origin=Australia

manufacturer=Amax Engineering

designer=

first flight=

introduced=

retired=

status=Production completed

primary user=

more users=

produced=

number built=

program cost=

unit cost= US$16,900 (kit, 1998)

developed from=

variants with their own articles=
}}

The Amax Double Eagle TT is an Australian autogyro that was designed produced by Amax Engineering of Donvale, Victoria, introduced in the late 1990s. Now out of production, when it was available the aircraft was supplied as a kit for amateur construction.^[1]

The "TT" designation indicates "Tall Tail". The aircraft has higher landing gear, allowing the engine to be placed on the vertical center of gravity, which eliminates pitch changes with throttle application.^[1]

Design and development

The Double Eagle TT was designed to comply with amateur-built aircraft rules. It features a single main rotor, a two-seats-in tandem open cockpit without a windshield, tricycle landing gear with wheel pants and a four-cylinder, liquid-cooled, four-stroke, single-ignition {{convert|150|hp|kW|0|abbr=on}} Subaru EA82 automotive engine in pusher configuration.^[1]

The aircraft fuselage is made from welded 4130 steel tubing, with some aluminum parts. Its two-bladed rotor has a diameter of {{convert|30.00|ft|m|1|abbr=on}}. The aircraft has a typical empty weight of {{convert|575|lb|kg|abbr=on}} and a gross weight of {{convert|1150|lb|kg|abbr=on}}, giving a useful load of {{convert|575|lb|kg|abbr=on}}. With full fuel of {{convert|12|u.s.gal}} the payload for the pilot, passengers and baggage is {{convert|503|lb|kg|abbr=on}}.^[1]

The standard day, sea level, no wind, take off with a {{convert|150|hp|kW|0|abbr=on}} engine is {{convert|200|ft|m|0|abbr=on}} and the landing roll is {{convert|10|ft|m|0|abbr=on}}.^[1]

The manufacturer estimates the construction time from the supplied kit as 100 hours.^[1]

Specifications (Double Eagle TT)

{{Aircraft specs
|ref=Purdy^[1]
|prime units?=imp

|genhide=
|crew=one
|capacity=one passenger
|length m=
|length ft=13
|length in=0
|length note=
|width m=
|width ft=
|width in=
|width note=
|height m=
|height ft=
|height in=
|height note=
|airfoil=
|empty weight kg=
|empty weight lb=575
|empty weight note=
|gross weight kg=
|gross weight lb=1150
|gross weight note=
|fuel capacity= {{convert|12|u.s.gal}}
|more general=

|perfhide=
|max speed kmh=
|max speed mph=100
|max speed kts=
|max speed note=
|cruise speed kmh=
|cruise speed mph=70
|cruise speed kts=
|cruise speed note=
|never exceed speed kmh=
|never exceed speed mph=
|never exceed speed kts=
|never exceed speed note=
|range km=
|range miles=300
|range nmi=
|range note=
|endurance=
|ceiling m=
|ceiling ft=14000
|ceiling note=
|g limits=
|roll rate=
|glide ratio=
|climb rate ms=
|climb rate ftmin=1000
|climb rate note=
|time to altitude=
|disk loading kg/m2=
|disk loading lb/sqft=1.5
|disk loading note=
|fuel consumption kg/km=
|fuel consumption lb/mi=
|power/mass=
|thrust/weight=
|more performance=
|avionics=
}}

References

1. ^¹²³⁴⁵⁶Purdy, Don: AeroCrafter - Homebuilt Aircraft Sourcebook, Fifth Edition, page 317. BAI Communications, 15 July 1998. {{ISBN|0-9636409-4-1}}

5 : Amax Engineering aircraft|Australian sport aircraft 1990–1999|Australian ultralight aircraft 1990–1999|Homebuilt aircraft|Single-engined pusher autogyro

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Design and development

Specifications (Double Eagle TT)

See also

References