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The Avro Lancaster, commonly known as the Lancaster Bomber, is a British Second World War heavy bomber.It was designed and manufactured by Avro as a contemporary of the Handley Page Halifax, both bombers having been developed to the same specification, as well as the Short Stirling, all three aircraft being four-engined heavy bombers adopted by the Royal Air Force (RAF) during the same era.
The Merlin 28 was used for the Avro Lancaster bomber. The USAAF V-1650-1 version of this engine was used in the Curtiss P-40Fs. The initial Packard modifications to this engine changed the main crankshaft bearings from a copper-lead alloy to a silver-lead combination and featured indium plating.
During the winter of 1995 the Lancaster was fitted with a new main spar to extend the flying life. [2] On 7 May 2015, the aircraft suffered a fire in its starboard outer engine. A safe landing was made at RAF Coningsby. It flew again on 12 October 2015 after extensive work to fix the damage caused by the fire to number four engine. [4]
The output from the slave engine was to be controlled to supply air at 20,000 ft (6,096 m) equivalent pressure at altitudes between 20,000 ft (6,096 m) and 40,000 ft (12,000 m). [1] At an all-up weight of 60,000 lb the Avro 684 would be capable of reaching a service ceiling of 42,000 ft, on the mission return reaching 49,600 ft. [1]
Avro (an initialism of the founder's name) was a British aircraft manufacturer.Its designs include the Avro 504, used as a trainer in the First World War, the Avro Lancaster, one of the pre-eminent bombers of the Second World War, and the delta wing Avro Vulcan, a stalwart of the Cold War.
It was a hideous way for the designer of the Avro Lancaster to die. He also designed the Avro Athena advanced single-engined trainer. Proposed Avro Atlantic airliner: perhaps Concorde started life here. The Avro Atlantic was an early-1950s proposed 94-seat airliner version of the Vulcan, with delta wings and Olympus engines, which was never built.
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The Stirling has the distinction of being the only British bomber of the period to see service that had been designed from the start with four engines - the Avro Lancaster was a re-engined, stretched-wingspan Avro Manchester while the Halifax was planned to be powered by twin Rolls-Royce Vulture engines but was similarly re-designed to use an ...