The Turbomeca Artouste is an early French turboshaft engine, first run in 1947. Originally conceived as an auxiliary power unit (APU), it was soon adapted to aircraft propulsion, and found a niche as a powerplant for turboshaft-driven helicopters in the 1950s. Artoustes were licence-built by Bristol Siddeley (formerly Blackburn) in the UK, Hindustan Aeronautics Limited in India, and developed by Continental CAE in the US as the Continental T51. Two major versions of the Artouste were produced. The Artouste II family, mainly used in the Aérospatiale Alouette II helicopter, had a one-stage centrifugal compressor and a two-stage turbine, with gearbox-limited power of . The Artouste III family, mainly used in Aérospatiale's

Alouette III Alouette or alouettes may refer to: Music and literature * "Alouette" (song), a French-language children's song * Alouette, a character in ''The King of Braves GaoGaiGar'' Aerospace * SNCASE Alouette, a utility helicopter developed in France i ...

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Lama Lama (; "chief") is a title for a teacher of the Dharma in Tibetan Buddhism. The name is similar to the Sanskrit term ''guru'', meaning "heavy one", endowed with qualities the student will eventually embody. The Tibetan word "lama" means "hi ...

helicopters, had a two-stage axial-centrifugal compressor and a three-stage turbine, with gearbox-limited power of .

Variants

;Artouste I: ;Artouste II: ;Artouste IIB, IIB1: for takeoff, continuous ;Artouste IIC, IIC1, IIC2, IIC5, IIC6: for takeoff, continuous (limited by engine gearbox) :(Without gearbox limit, ratings are for takeoff and continuous) ;Artouste IIIB: for takeoff, continuous (limited by engine gearbox) :(Without gearbox limit, sea level ratings are for takeoff and continuous) ;Artouste IIIB1, IIID: for takeoff, continuous (limited by engine gearbox) :(Without gearbox limit, sea level ratings are for takeoff and continuous) ; Continental T51:Licence production and development of the Artouste in the United States ;Turbomeca Marcadau:A turboprop variant, the Marcadau was a development of the Artouste II, producing through a 2.3:1 reduction gearbox.

Applications

;Artouste * Aérospatiale Alouette II * Aérospatiale Alouette III * Aerospatiale Lama *

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* Atlas XH-1 Alpha *

Curtiss-Wright VZ-7 The Curtiss-Wright VZ-7 (also known as the VZ-7AP) was a VTOL quadrotor helicopter aircraft designed by the Curtiss-Wright company for the US Army. Like the Chrysler VZ-6 and the VZ-8 Airgeep it was to be a "flying jeep". Design and developmen ...

* Handley Page Victor - as

APU APU or Apu may refer to: Film and television * ''The Apu Trilogy'', a series of three Bengali films, directed by Satyajit Ray, with the fictional character Apu Roy, comprising: ** ''Pather Panchali'' (''Song of the Little Road'') (1955), the first ...

* Hawker Siddeley Trident - as

* IAR 316 * IAR 317 * Merckle SM 67 * Nord Norelfe * Piasecki VZ-8 Airgeep * SNCASO Farfadet * Vickers VC10 - as

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Engines on display

A Turbomeca Artouste is on public display at: * The Helicopter Museum (Weston) * Aviodrome - Lelystad Airport - The Netherlands

Specifications (Artouste IIIB)

References

;Notes: ;Bibliography: * {{Turbomeca aeroengines 1940s turboshaft engines Artouste Aircraft auxiliary power units

Variants

Applications

Engines on display

Specifications (Artouste IIIB)

See also

References