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词条 Bell 201
释义

  1. Specifications

  2. See also

  3. References

  4. External links

name= Bell 201/XH-13Fimage= Bell_47_XH-13F_experimental_bw.jpgcaption= Bell 201/XH-13F in a hover

}}{{Infobox aircraft type

type= Experimental helicopternational origin= United Statesmanufacturer= Bell Aircraftdesigner=first flight= 20 October 1954introduced=retired=status=primary user= United States Armymore users= United States Air Forceproduced=number built= 1unit cost=developed from= Bell 47variants with their own articles=
}}

The Bell 201 (military designation XH-13F) was a modified Model 47G, the first Bell helicopter to use a turbine engine.[1][2] The Bell 201 was built to test components for the new XH-40, Bell Helicopter's prototype for its UH-1 Iroquois.[3]

The Bell 201 was powered by one Continental CAE XT51-T-3 turboshaft engine producing {{convert|425|shp|kW|sigfig=3|abbr=on|lk=in}}, a license-built development of the Turbomeca Artouste.[1] The 201 first flew on 20 October 1954, finished initial flight testing and was handed over to the US Army in April 1955 for further testing.[4]

Specifications

{{Aircraft specs
|ref=International Directory of Civil Aircraft[5]
|prime units?=kts


|crew= 1 or 2
|capacity= 1 passenger
|length ft=31
|length in=7
|span ft=37
|span in=2
|height m=
|height ft=9
|height in=3
|height note=
|empty weight kg=
|empty weight lb=
|empty weight note=
|gross weight kg=
|gross weight lb=
|gross weight note=
|max takeoff weight lb=
|fuel capacity=
|more general=


|eng1 number=1
|eng1 name=Continental XT51-T-3
|eng1 type=turboshaft
|eng1 hp=425
|rot number=1
|rot dia ft=37
|rot dia in=2
|rot area sqft= 1,085


|max speed kts=
|cruise speed kts=
|never exceed speed kmh=
|never exceed speed mph=
|never exceed speed kts=
|never exceed speed note=
|range nmi=
|combat range km=
|combat range miles=
|combat range nmi=
|combat range note=
|ferry range km=
|ferry range miles=
|ferry range nmi=
|ferry range note=
|endurance=
|ceiling m=
|ceiling ft=
|ceiling note=
|climb rate ftmin=
|time to altitude=
|disk loading kg/m2=
|disk loading lb/sqft=
|disk loading note=
|fuel consumption kg/km=
|fuel consumption lb/mi=
|power/mass=
|thrust/weight=
|more performance=
}}

See also

{{aircontent
|related=
  • Bell 47
  • Bell 207
  • Bell XH-40

|similar aircraft=
  • Aérospatiale Alouette II

|lists=
  • List of military aircraft of the United States

|see also=
}}

References

1. ^1 Donald, David, ed. "Bell 47". The Complete Encyclopedia of World Aircraft. Barnes & Nobel Books, 1997. {{ISBN|0-7607-0592-5}}.
2. ^Day, Dwayne A. "Bell UH-1 'Huey'" {{webarchive |url=https://web.archive.org/web/20100527000000/http://www.centennialofflight.gov/essay/Rotary/Huey/HE11.htm |date=May 27, 2010 }}. US Centennial of Flight.
3. ^Apostolo, Giorgio. The Illustrated Encyclopedia of Helicopters, pp. 46-47. New York: Bonanza Books. 1984. {{ISBN|978-0-517-43935-7}}.
4. ^Spenser, Jay P. "Bell Helicopter". Whirlybirds, A History of the U.S. Helicopter Pioneers. University of Washington Press, 1998. {{ISBN|0-295-98058-3}}.
5. ^Frawley, page 42

External links

{{Commons|Bell 47}}
  • Model 47G specs from The International Directory of Civil Aircraft by Gerard Frawley
  • YR-13 / H-13 / OH-13 Sioux / HTL on GlobalSecurity.org
{{Bell Aircraft}}

6 : United States helicopters 1950–1959|United States military helicopters|Bell aircraft|United States experimental aircraft 1950–1959|Single-turbine helicopters|Aircraft first flown in 1954
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