Kennedy Giant

Last updated

Giant
Kennedy Giant.jpg
The prototype aircraft
Role Heavy bomber
Manufacturer Fairey Aviation, Gramophone Company
Designer McKenzie-Kennedy
First flight "hopped" 1917
Primary user Royal Flying Corps
Number built 1

The Kennedy Giant was a British biplane heavy bomber designed by Kennedy Aeroplanes Ltd. during the First World War. The design was an imitation of works by Igor Sikorsky, with whom the owner of Kennedy Aeroplanes Ltd., C. J. H. Mackenzie-Kennedy, had ostensibly worked prior to setting up the company. The aeroplane was a notorious failure; its size meant that construction had to take place in an open field as none of the hangars near Hayes, Middlesex, where the prototype was assembled, were large enough to house it. For its weight, the aircraft's four engines were inadequate, and the resulting under-powered aircraft could only fly in a straight line once airborne.

Biplane airplane wing configuration with two vertically stacked main flying surfaces

A biplane is a fixed-wing aircraft with two main wings stacked one above the other. The first powered, controlled aeroplane to fly, the Wright Flyer, used a biplane wing arrangement, as did many aircraft in the early years of aviation. While a biplane wing structure has a structural advantage over a monoplane, it produces more drag than a similar unbraced or cantilever monoplane wing. Improved structural techniques, better materials and the quest for greater speed made the biplane configuration obsolete for most purposes by the late 1930s.

Heavy bomber Bomber aircraft of the largest size and load carrying capacity

Heavy bombers are bomber aircraft capable of delivering the largest payload of air-to-ground weaponry and longest range of their era. Archetypal heavy bombers have therefore usually been among the largest and most powerful military aircraft at any point in time. In the second half of the 20th century, heavy bombers were largely superseded by strategic bombers, which were often smaller in size, but were capable of delivering nuclear weapons.

World War I 1914–1918 global war originating in Europe

World War I, also known as the First World War or the Great War, was a global war originating in Europe that lasted from 28 July 1914 to 11 November 1918. Contemporaneously described as "the war to end all wars", it led to the mobilisation of more than 70 million military personnel, including 60 million Europeans, making it one of the largest wars in history. It is also one of the deadliest conflicts in history, with an estimated nine million combatants and seven million civilian deaths as a direct result of the war, while resulting genocides and the 1918 influenza pandemic caused another 50 to 100 million deaths worldwide.

Contents

Following the unimpressive test flight, the design was cancelled and the prototype was left derelict at Northolt Aerodrome for a number of years.

RAF Northolt Royal Air Force station in Hillingdon, West London, England

RAF Northolt is a Royal Air Force station in South Ruislip, 2 nautical miles from Uxbridge in the London Borough of Hillingdon, west London, England, approximately 6 mi (10 km) north of London Heathrow Airport. The station handles many private civil flights in addition to Air Force flights. Northolt has one runway in operation, spanning 1,687 m × 46 m, with a grooved asphalt surface.

Specifications

Data from [1]

General characteristics

Performance

See also

Related Research Articles

Sikorsky <i>Ilya Muromets</i>

The Sikorsky Ilya Muromets were a class of Russian pre-World War I large four-engine commercial airliners and military heavy bombers used during World War I by the Russian Empire. The aircraft series was named after Ilya Muromets, a hero from Slavic mythology. The series was based on the Russky Vityaz or Le Grand, the world's first four-engined aircraft, designed by Igor Sikorsky. The Ilya Muromets aircraft as it appeared in 1913 was a revolutionary design, intended for commercial service with its spacious fuselage incorporating a passenger saloon and washroom on board. During World War I, it became the first four-engine bomber to equip a dedicated strategic bombing unit. This heavy bomber was unrivaled in the early stages of the war, as the Central Powers had no aircraft capable enough to rival it until much later.

Sikorsky Russky Vityaz

The Sikorsky Russky Vityaz, or Russian Knight, previously known as the Bolshoi Baltisky(The Great Baltic) in its first four-engined version, was the first four-engine aircraft in the world, designed by Igor Sikorsky and built at the Russian Baltic Railroad Car Works in Saint Petersburg in early 1913.

Taylor Titch

The Taylor Titch is a British fixed-wing homebuilt aircraft, developed in the 1960s by J.F. Taylor. As of 2015, examples are still being built and flown.

Handley Page Heyford heavy night bomber aircraft

The Handley Page Heyford was a twin-engine British biplane bomber of the 1930s. Although it had a short service life, it equipped several squadrons of the RAF as one of the most important British bombers of the mid-1930s, and was the last biplane heavy bomber to serve with the RAF. The aircraft was named after and first deployed at RAF Upper Heyford, near Bicester in Oxfordshire.

Short Type 184 maritime patrol and torpedo bomber float plane

The Short Admiralty Type 184, often called the Short 225 after the power rating of the engine first fitted, was a British two-seat reconnaissance, bombing and torpedo carrying folding-wing seaplane designed by Horace Short of Short Brothers. It was first flown in 1915 and remained in service until after the armistice in 1918. A Short 184 was the first aircraft to sink a ship using a torpedo, and another was the only British aircraft to take part in the Battle of Jutland.

Salmson air-cooled aero-engines engine family

Between 1920 and 1951 the Société des Moteurs Salmson in France developed and built a series of widely used air-cooled aircraft engines.

Nord 3202

The Nord Aviation 3202 was a 1950s French military trainer aircraft designed and built by Nord Aviation to meet a French Army requirement for a two-seat basic trainer, as a replacement for the biplane Stampe SV.4. Altogether, 101 examples were built, with the first flying on 17 April 1957.

Westland Westminster

The Westland Westminster was a British helicopter of the 1950s from Westland Aircraft. A large cargo design, it was powered by two turboshaft engines driving a single, five-bladed rotor. Initially unclad, the all-metal airframe was later enclosed in a fabric covering. Designed and built as a private venture without government assistance, it was cancelled when Westland took over rival helicopter producers and their more advanced projects.

Wight Pusher Seaplane

The Wight Pusher Seaplane, or Navyplane, was a British twin-float patrol seaplane produced by John Samuel White & Company Limited.

British Aircraft Swallow

The B.A Swallow was a British light aircraft of the 1930s. It was a license-built version by the British Klemm Aeroplane Company of the German Klemm L.25. A total of 135 were built.

Bristol Prier monoplane

The Bristol Prier monoplane was an early British aircraft produced in a number of single- and two-seat versions.

Salmson aerospace and automotive manufacturer

Salmson is a French engineering company. Initially a pump manufacturer, it turned to automobile and aeroplane manufacturing in the 20th century, returning to pump manufacturing in the 1960s, and re-expanded to a number of products and services in the late 20th and into the 21st century. It is headquartered in Chatou and has production facilities in Laval. It has subsidiaries in Argentina, Italy, Lebanon, Portugal, South Africa and Vietnam.

Hanriot HD.32

The Hanriot HD.32 was a military trainer aircraft built in France in the 1920s. Derived from the HD.14 and sharing the same basic configuration as it, the HD.32 was a substantially revised design, with redesigned tailplane, undercarriage, and wings of shorter span. The HD.14's wooden construction was replaced in part with metal structure.

Indraéro Aéro 101

The Indraéro Aéro 101 was a light training biplane developed in France in the 1950s.

Caudron C.230

The Caudron C.230 was a sporting, touring and trainer aircraft produced in France in 1930. It was a conventional biplane with single-bay, unstaggered wings of equal span. The pilot and a single passenger sat in tandem open cockpits. It featured a wooden fuselage with plywood skin.

Sopwith Bat Boat

The Sopwith Bat Boats were British flying boats designed and built from 1912 to 1914. A single-engined pusher biplane, the Bat Boat was the first successful flying boat and amphibious aircraft built in the United Kingdom, with examples used by the Royal Navy and by Greece and Germany.

Dunne D.8

The Dunne D.8 of 1912 was a tailless swept wing biplane, designed by J. W. Dunne to have inherent stability. One example was supplied to RAE Farnborough. License-built Burgess-Dunne models were used by the US Signal Corps and United States Navy and the short-lived Canadian Aviation Corps. It was the latter's first and only warplane.

Salmson water-cooled aero-engines radial piston aircraft engine family

The Salmson water-cooled aero-engines, produced in France by Société des Moteurs Salmson from 1908 until 1920, were a series of pioneering aero-engines: unusually combining water-cooling with the radial arrangement of their cylinders.

Aviméta 132

The Aviméta 132 was a French three-engined monoplane transport for eight-passengers designed and built by Aviméta. It was the first French all-metal aircraft but only one aircraft was built.

The Scottish Aeroplane Avis was a tractor monoplane built by Howard T Wright in 1909. At that time Wright was one of England's foremost aircraft engineers, and had several monoplane aircraft under development. The Avis was shown at the 1910 Aero Exhibition in London and several examples were successfully flown during 1910.

References

Notes
  1. Gey, C.G. (1969). Jane's All the World's Aircraft 1919 (Facsimile ed.). London: David & Charles (Publishers) Limited. ISBN   0-7153-4647-4.
  2. Hartmann, Gerard. LA SOCIETE DES MOTEURS SALMSON (in French). France: Hartmann.
Bibliography

letter on McKenzie-Kennedy in Flight 1967