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PW300
The Pratt & Whitney Canada PW300 series is a family of turbofan jet engines developed by Pratt & Whitney Canada specifically for business jet applications. Design and development The PW 300 series has been developed in partnership with MTU who are responsible for the low pressure turbine. The first variant, the PW305A, has the following configuration and was designed with a core flexible enough for engines with take-off thrusts from 4,500 to 7,000 lb : a single-stage fan driven by a three-stage low pressure turbine, supercharging a four-stage axial/single-stage centrifugal high-pressure compressor, driven by a two-stage high-pressure turbine. An annular combustor is used. There is no forced mixing before the bypass and core streams leave the engine through a common nozzle. The engine is controlled with a dual channel Full Authority Digital Engine Control (FADEC) system. The PW307A is a new centre-line engine developed specifically for a tri-jet application on the Dassault Falc ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Business Jet
A business jet, private jet, or bizjet is a jet aircraft designed for transporting small groups of people. Business jets may be adapted for other roles, such as the evacuation of casualties or express parcel deliveries, and some are used by public bodies, government officials or the armed forces. History Early developments The first small jet-powered civil aircraft was the Morane-Saulnier MS.760 Paris, developed privately in the early 1950s from the Morane-Saulnier MS.755 Fleuret, MS.755 Fleuret two-seat jet trainer. First flown in 1954, the MS.760 Paris differs from subsequent business jets in having only four seats arranged in two rows without a center aisle, similar to a light aircraft, under a large sliding canopy (aircraft), canopy similar to that of a fighter aircraft, fighter. A U.S. type certificate was awarded in July 1958, but commercial sales were limited, with most examples going to the military; an improved civil version similar to a modern very light jet, with a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Dassault Falcon 7X
The Dassault Falcon 7X is a large-cabin, range business jet manufactured by Dassault Aviation, the second largest of its Dassault Falcon line. Launched at 2001 Paris Air Show, its first flight was on 5 May 2005 and it entered service on 15 June 2007. The Falcon 8X is derived from the 7X with a longer range of afforded by engine optimizing, aerodynamic refinements and an increase in fuel capacity. Featuring an S-duct central engine, it and the Falcon 900 are the only two trijets in production. Falcon 7X Development Dassault launched the FNX at the 2001 Paris Air Show, aiming for a 10,500km (5,700nm) range at Mach 0.88, up from the Falcon 900EX's 8,300 km at Mach 0.84. Its new high-speed wing is longer with 5° higher wing sweep than the 900 wing; while its fuselage is 20% longer, it keeps the same cabin cross-section but with a new curved windscreen. The trijet has a combined thrust of 18,000lb (80kN) provided by Honeywell FX5s, a new design, or a Pratt & Whitney ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hawker 1000
The British Aerospace 125 is a twinjet mid-size business jet. Originally developed by de Havilland and initially designated as the DH.125 Jet Dragon, it entered production as the Hawker Siddeley HS.125, which was the designation used until 1977. Later on, more recent variants of the type were marketed as the Hawker 800. More than 60% of the total sales of the aircraft were to North American customers.Jerram, Mike"The last de Havilland."''Flying Magazine'', 120 (9). p. 43. It was also used by the Royal Air Force as a navigation trainer, as the Hawker Siddeley Dominie T1, and was operated by the United States Air Force as a calibration aircraft, under the designation C-29. Development Origins In 1961, de Havilland began work upon a small business jet, then known as the ''DH.125 Jet Dragon'', which was intended to replace the piston engined de Havilland Dove, a successful business aircraft and light transport. Prior to the start of the project, de Havilland had determined th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cessna Citation Latitude
The Cessna Citation Latitude is a business jet built by Cessna. The Model 680A was announced at the 2011 National Business Aviation Association, NBAA convention, the prototype first flew on 18 February 2014, it achieved FAA certification on June 5, 2015, and first deliveries began on August 27. It keeps the Cessna Citation Sovereign, Model 680 Sovereign wing, twin Pratt & Whitney Canada PW300, P&WC PW306D turbofans and cruciform tail and adds a new stand-up circular fuselage with a flat floor, which was kept in the stretched, re-winged, and re-engined Cessna Citation Longitude. Development The $14.9 million Citation Latitude was announced by Cessna at the annual National Business Aviation Association, NBAA convention in October 2011, between the $12.6 million Citation XLS+ and the $17.5 million Citation Sovereign. The prototype first flew on 18 February 2014 in Wichita, Kansas. Cessna announced on June 5, 2015, that it had achieved FAA certification for the type. On August 27, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
IAI Galaxy
The Gulfstream G200, formerly known as the IAI Galaxy, is a twin-engine business jet. It was designed originally by Israel Aerospace Industries (IAI) and was produced by IAI for Gulfstream Aerospace from 1999 through 2011. Design and development The G200 was originally named "Astra Galaxy". When Gulfstream Aerospace purchased Galaxy Aerospace in 2001 the model was rebranded as the Gulfstream G200. Israel Aircraft Industries' subsidiary Galaxy Aerospace Inc. began designing the Galaxy in the late 1980s in a risk-sharing partnership with the Soviet aircraft design bureau Yakovlev OKB.Gunston, Bill and Yefim Gordon. ''Yakovlev Aircraft since 1924''. London, UK: Putnam Aeronautical Books, 1997. . The program officially launched in September 1993. Yakovlev handled design and manufacturing of the forward fuselage and empennage. However, the Russian company had trouble meeting agreed production schedules, and the partnership was ended in 1995. This led to another risk-sharing agreement, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Dornier 328JET
The Fairchild-Dornier 328JET is a Regional jet, commuter airliner, based upon the turboprop-powered Dornier 328, developed by the German aircraft manufacturer Dornier Flugzeugwerke, Dornier Luftfahrt GmbH. It would be the last Dornier-designed aircraft to reach production before the company's collapse during the early 2000s. The 328JET was designed by Dornier in response to negative feedback from some customers on the marketability of turboprops against the more appealing turbofan engine. It was a relatively straightforward re-engining of the existing 328, being originally designated as the ''328-300'' prior to being rebranded as the ''328JET''. During 1996, early on in the programme, the financially distressed Dornier company was acquired by the United States, American aerospace firm Fairchild Aircraft; the resulting corporation, named Fairchild Aircraft, Fairchild Dornier, continued development of the 328JET. On 20 January 1998, the first 328JET prototype conducted its maiden ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Turbofan
The turbofan or fanjet is a type of airbreathing jet engine that is widely used in aircraft engine, aircraft propulsion. The word "turbofan" is a portmanteau of "turbine" and "fan": the ''turbo'' portion refers to a gas turbine engine which achieves mechanical energy from combustion, and the ''fan'', a ducted fan that uses the mechanical energy from the gas turbine to force air rearwards. Thus, whereas all the air taken in by a turbojet passes through the combustion chamber and turbines, in a turbofan some of that air bypasses these components. A turbofan thus can be thought of as a turbojet being used to drive a ducted fan, with both of these contributing to the thrust. The ratio of the mass-flow of air bypassing the engine core to the mass-flow of air passing through the core is referred to as the bypass ratio. The engine produces thrust through a combination of these two portions working together; engines that use more Propelling nozzle, jet thrust relative to fan thrust are ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Gulfstream G200
The Gulfstream G200, formerly known as the IAI Galaxy, is a twin-engine business jet. It was designed originally by Israel Aerospace Industries (IAI) and was produced by IAI for Gulfstream Aerospace from 1999 through 2011. Design and development The G200 was originally named "Astra Galaxy". When Gulfstream Aerospace purchased Galaxy Aerospace in 2001 the model was rebranded as the Gulfstream G200. Israel Aircraft Industries' subsidiary Galaxy Aerospace Inc. began designing the Galaxy in the late 1980s in a risk-sharing partnership with the Soviet aircraft design bureau Yakovlev OKB.Gunston, Bill and Yefim Gordon. ''Yakovlev Aircraft since 1924''. London, UK: Putnam Aeronautical Books, 1997. . The program officially launched in September 1993. Yakovlev handled design and manufacturing of the forward fuselage and empennage. However, the Russian company had trouble meeting agreed production schedules, and the partnership was ended in 1995. This led to another risk-sharing agreement, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bombardier Learjet 60
The Learjet 60 is a mid-size cabin, medium-range business jet aircraft manufactured by Bombardier Aerospace in Wichita, Kansas. Powered by two Pratt & Whitney Canada PW305A engines, it has a range (with 4 passengers and 2 crew) of with NBAA reserves, ISA. In July 2012 Bombardier Aerospace announced a temporary "production pause" of the latest variant Learjet 60XR to begin in the fourth quarter of 2012. Development The Learjet 60 is an improved version of the Learjet 55, with a longer fuselage and more powerful turbofan engines. It first flew on 10 October 1990 and received FAA certification in January 1993. The modifications that converted the Learjet Model 55 into a Model 60 resulted from an aerodynamics improvement program and a need to increase the capacity of the Learjet product line. Several of these modifications were a first for Learjet, including an all-new inboard wing cuff added to the inboard sections of the “Longhorn” wing and an all-new wing-to-body fair ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Fairchild Dornier 328JET
The Fairchild-Dornier 328JET is a commuter airliner, based upon the turboprop-powered Dornier 328, developed by the German aircraft manufacturer Dornier Luftfahrt GmbH. It would be the last Dornier-designed aircraft to reach production before the company's collapse during the early 2000s. The 328JET was designed by Dornier in response to negative feedback from some customers on the marketability of turboprops against the more appealing turbofan engine. It was a relatively straightforward re-engining of the existing 328, being originally designated as the ''328-300'' prior to being rebranded as the ''328JET''. During 1996, early on in the programme, the financially distressed Dornier company was acquired by the American aerospace firm Fairchild Aircraft; the resulting corporation, named Fairchild Dornier, continued development of the 328JET. On 20 January 1998, the first 328JET prototype conducted its maiden flight. While production of the 328 family was performed in Oberpfaffe ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Turbofan
The turbofan or fanjet is a type of airbreathing jet engine that is widely used in aircraft engine, aircraft propulsion. The word "turbofan" is a portmanteau of "turbine" and "fan": the ''turbo'' portion refers to a gas turbine engine which achieves mechanical energy from combustion, and the ''fan'', a ducted fan that uses the mechanical energy from the gas turbine to force air rearwards. Thus, whereas all the air taken in by a turbojet passes through the combustion chamber and turbines, in a turbofan some of that air bypasses these components. A turbofan thus can be thought of as a turbojet being used to drive a ducted fan, with both of these contributing to the thrust. The ratio of the mass-flow of air bypassing the engine core to the mass-flow of air passing through the core is referred to as the bypass ratio. The engine produces thrust through a combination of these two portions working together; engines that use more Propelling nozzle, jet thrust relative to fan thrust are ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Dassault Falcon 2000
The Dassault Falcon 2000 is a business jet produced by French Dassault Aviation, a member of its Falcon business jet line. Developed from the Falcon 900 trijet, the smaller twinjet has less range. Development The Falcon 900 fuselage was shortened by to carry up to 10 passengers. The wing leading edge was modified and its inboard slats were removed. It was introduced in 1995 for $17.85 million, while the 2022 Falcon 2000LXS lists for $35.1 million. Variants ;Falcon 2000 :Original version certified in 1994 with CFE (General Electric & AlliedSignal) CFE738-1-1B turbofans, with of thrust each, a range and Collins Pro Line 4 avionics suite. ;Falcon 2000EX :Re-engined variant certified in 2003 with Pratt & Whitney Canada PW308C turbofan engines, each, offering a range. ;Falcon 2000EX EASy :Marketing designation for a 2000EX with changes to pressurisation and oxygen systems, certified in 2004, and Honeywell Primus Epic-based EASy avionics suite, including synthetic vis ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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