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- Q4793989 subject Q12080143.
- Q4793989 subject Q8228066.
- Q4793989 subject Q8264443.
- Q4793989 abstract "The Armstrong Siddeley ASSn. Snarler was a small rocket engine used for mixed-power experiments with an early turbojet engine and was the first British liquid-fuelled rocket engine to fly Unlike other British rocket engine projects that used hydrogen peroxide as an oxidiser, Armstrong Siddeley's used liquid oxygen. The rocket engine is described as having a dry weight of 215 lbf (960 N) thrust of 2,000 lbf (8.9 kN) and a specific fuel consumption of 20 (lb/h)/lbf thrust. Work began in 1947 and the final configuration was first tested on 29 March 1950.The prototype of the Hawker P.1040 Sea Hawk, VP 401, had a Snarler rocket of 2,000 lbf thrust added in its tail. The Rolls-Royce Nene turbojet, of 5,200 lbf thrust, had a split tailpipe which exhausted either side of the fuselage. The combination was termed the Hawker P.1072. This gave approximately 50% greater thrust, although with twenty times the fuel consumption. It was first used in flight on 20 November 1950, by Hawker's test pilot Trevor "Wimpy" Wade. Half a dozen flights were made using the rocket motor before a minor explosion damaged the aircraft. Although methanol was used in the P.1072, jet fuel could be used for the Snarler. It was decided that reheat was a more practical proposition for boosting jet thrust than rockets.An unusual feature of the engine was that the turbopump was externally driven, by a drive from the gearbox of the P.1072's turbojet engine. This feature continued into the first versions of the subsequent Screamer engine, but was later replaced with a turbine-driven turbopump.".
- Q4793989 wikiPageWikiLink Q1194225.
- Q4793989 wikiPageWikiLink Q12080143.
- Q4793989 wikiPageWikiLink Q14982.
- Q4793989 wikiPageWikiLink Q16993768.
- Q4793989 wikiPageWikiLink Q187689.
- Q4793989 wikiPageWikiLink Q29426.
- Q4793989 wikiPageWikiLink Q2994681.
- Q4793989 wikiPageWikiLink Q4793987.
- Q4793989 wikiPageWikiLink Q5754751.
- Q4793989 wikiPageWikiLink Q615180.
- Q4793989 wikiPageWikiLink Q618153.
- Q4793989 wikiPageWikiLink Q639668.
- Q4793989 wikiPageWikiLink Q689325.
- Q4793989 wikiPageWikiLink Q730242.
- Q4793989 wikiPageWikiLink Q7839424.
- Q4793989 wikiPageWikiLink Q8228066.
- Q4793989 wikiPageWikiLink Q8264443.
- Q4793989 wikiPageWikiLink Q965321.
- Q4793989 comment "The Armstrong Siddeley ASSn. Snarler was a small rocket engine used for mixed-power experiments with an early turbojet engine and was the first British liquid-fuelled rocket engine to fly Unlike other British rocket engine projects that used hydrogen peroxide as an oxidiser, Armstrong Siddeley's used liquid oxygen. The rocket engine is described as having a dry weight of 215 lbf (960 N) thrust of 2,000 lbf (8.9 kN) and a specific fuel consumption of 20 (lb/h)/lbf thrust.".
- Q4793989 label "Armstrong Siddeley Snarler".