230:
369:
31:
780:
719:
180:
mba). The ASMa.3 gave 1,475 ehp and the ASMa.6 was rated at 1,770 ehp. A 500-hour test was undertaken in 1948 and the Mamba was the first turboprop engine to power the
557:
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773:
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711:
469:
1,650 shp (1,230 kW) plus 320 lbf (1.4 kN) thrust ; 1,770 shp (1,320 kW) (equivalent) at 15,000 rpm
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The
Armstrong Siddeley Mamba-powered Douglas C-47B Dakota testbed in 1954 showing the slim outline of the Mambas
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A Mamba is also on display at the Hertha Ayrton STEM Centre, Sheffield Hallam
University, UK.
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was incorporated in the propeller spinner. Engine starting was by cartridge. The
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648:(15th ed.). London: Sir Isaac Pitman & Sons Ltd. pp. 122–123.
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0.69 lb/(hp⋅h) (0.42 kg/kWh) (equivalent shaft horsepower)
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206:. This was essentially two Mambas lying side-by-side and driving
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2.08 hp/lb (3.42 kW/kg) (equivalent shaft horsepower)
688:(2nd ed.). Cambridge, England: Patrick Stephens Limited.
323:
An
Armstrong Siddeley Mamba is on static display at the
140:
Armstrong
Siddeley gas turbine engines were named after
438:
Annular combustion chamber with 24 vapourising burners
133:
in the late 1940s and 1950s, producing around 1,500
977:
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191:The Mamba was also developed into the form of the
672:, www.flightglobal.com, p. 446, 9 April 1954
152:The Mamba was a compact engine with a 10-stage
774:
607:. London: Sampson, Low, Marston & Co Ltd.
8:
484:21.5 lb/s (9.8 kg/s) at 15,000 rpm
372:Mamba and propeller from the Apollo airliner
348:Aviation Heritage Museum (Western Australia)
552:
550:
781:
767:
759:
598:
596:
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592:
217:version of the Mamba was developed as the
603:Taylor, John W.R. FRHistS. ARAeS (1955).
712:"Armstrong Siddeley Mamba and propeller"
353:A Swiss-Mamba SM-1 is on display at the
605:Jane's All the World's Aircraft 1955-56
546:
303:Swiss-Mamba SM-1 (aft turbofan variant)
16:1940s British turboprop aircraft engine
283:Armstrong Siddeley ASMD.3 Double Mamba
20:
722:from the original on 24 December 2005
221:, by removing the reduction gearbox.
210:separately through a common gearbox.
7:
1036:Axial-compressor gas turbine engines
1031:Armstrong Siddeley aircraft engines
686:World Encyclopaedia of Aero Engines
160:and a two-stage power turbine. The
646:Aircraft engines of the World 1957
379:Aircraft engines of the World 1957
346:A Mamba is also on display at the
188:was converted to take two Mambas.
14:
410:5.9 sq ft (0.55 m)
300:A version for civil applications
29:
518:Armstrong Siddeley Double Mamba
110:Armstrong Siddeley Double Mamba
337:Royal Air Force Museum Cosford
195:, which was used to power the
1:
397:90.2 in (2,290 mm)
644:Wilkinson, Paul H. (1957).
162:epicyclic reduction gearbox
40:Sheffield Hallam University
38:Mamba engine on display at
1052:
620:"Armstrong Siddeley Mamba"
244:Armstrong Whitworth Apollo
208:contra-rotating propellers
558:"Aero Engine Information"
489:Specific fuel consumption
416:850 lb (390 kg)
225:Variants and applications
184:, when in 1949, a Dakota
37:
28:
23:
535:List of aircraft engines
523:Armstrong Siddeley Adder
403:33 in (840 mm)
219:Armstrong Siddeley Adder
123:Armstrong Siddeley Mamba
114:Armstrong Siddeley Adder
1026:1940s turboprop engines
383:General characteristics
364:Specifications (ASMa.6)
281:Development engine for
684:Gunston, Bill (1989).
474:Overall pressure ratio
373:
341:East Midlands Aeropark
264:Miles M.69 Marathon II
234:
168:designation was ASMa (
148:Design and development
498:Power-to-weight ratio
467:Maximum power output:
371:
232:
736:"ARMSTRONG SIDDELEY"
453:Aviation Kerosene /
254:Boulton Paul Balliol
135:effective horsepower
90:Boulton Paul Balliol
664:"Aero Engines 1954"
586:Gunston 1989, p.20.
568:on 16 November 2007
512:Related development
429:11 stage axial flow
355:Flieger-Flab-Museum
269:Douglas C-47 Dakota
158:combustion chambers
129:engine produced by
790:Armstrong Siddeley
624:www.raafawa.org.au
447:3 stage axial flow
374:
325:Midland Air Museum
319:Engines on display
235:
166:Ministry of Supply
131:Armstrong Siddeley
85:Major applications
70:Armstrong Siddeley
1013:
1012:
716:enginehistory.org
695:978-1-85260-163-8
202:aircraft for the
137:(1,100 kW).
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742:. Archived from
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618:Studio, Cicada.
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564:. Archived from
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329:Coventry Airport
154:axial compressor
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61:United Kingdom
57:National origin
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978:Rocket engines
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800:Piston engines
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746:on 2 July 2006
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704:External links
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200:anti-submarine
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529:Related lists
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66:Manufacturer
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963:
959:Double Mamba
852:Jaguar Major
793:aero engines
748:. Retrieved
744:the original
739:
724:. Retrieved
715:
685:
674:, retrieved
667:
657:Bibliography
645:
639:
627:. Retrieved
623:
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582:
570:. Retrieved
566:the original
561:
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426:
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388:
376:
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359:
352:
345:
333:Warwickshire
322:
297:ASMa.7 Mamba
293:Short Seamew
287:ASMa.6 Mamba
278:ASMa.5 Mamba
238:ASMa.3 Mamba
212:
193:Double Mamba
190:
182:Douglas DC-3
177:
173:
169:
151:
139:
122:
120:
98:Short Seamew
18:
897:Tiger (V12)
837:Genet Major
461:Performance
427:Compressor:
414:Dry weight:
357:Dübendorf.
339:and at the
249:Avro Athena
94:A.W. Apollo
79:April 1946
1020:Categories
947:Turboprops
867:Lynx Major
676:4 November
562:RAF Museum
541:References
451:Fuel type:
434:Combustors
421:Components
274:Short SB.3
204:Royal Navy
76:First run
916:Turbojets
907:Wolfhound
827:Deerhound
807:Boarhound
401:Diameter:
391:Turboprop
377:Data from
335:, at the
311:Mamba 112
172:rmstrong
127:turboprop
50:Turboprop
995:Screamer
933:Sapphire
872:Mongoose
750:16 March
726:16 March
720:Archived
629:16 March
507:See also
314:(ASMa.6)
307:EFW N-20
215:turbojet
176:iddeley
1000:Stentor
990:Snarler
882:Panther
857:Leopard
812:Cheetah
443:Turbine
395:Length:
186:testbed
969:Python
892:Serval
847:Jaguar
822:Cougar
740:aoxj32
692:
669:Flight
572:6 June
156:, six
142:snakes
24:Mamba
1005:Gamma
964:Mamba
938:Viper
923:Adder
877:Ounce
842:Hyena
832:Genet
817:Civet
389:Type:
46:Type
985:Beta
887:Puma
862:Lynx
752:2019
728:2019
690:ISBN
678:2008
631:2019
574:2008
455:JP-4
121:The
954:ASP
928:ASX
478:6:1
1022::
738:.
718:.
714:.
666:,
622:.
591:^
560:.
549:^
350:.
343:.
331:,
327:,
213:A
178:Ma
144:.
782:e
775:t
768:v
754:.
730:.
698:.
633:.
576:.
500::
491::
476::
445::
436::
174:S
170:A
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