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AgustaWestland Project Zero
The AgustaWestland Project Zero is a hybrid tiltrotor/ Lift fan aircraft. It has been developed by AgustaWestland as a technology demonstrator, and is used to investigate all-electric propulsion and other advanced technologies. It is the world's first electric tiltrotor aircraft. Development Origins In December 2010, AgustaWestland's management approved the formation of a team under James Wang with the intention of producing a technology demonstrator incorporating as many new innovations as possible on a single airframe. Speaking in 2013, Wang noted that electric technologies were rapidly advancing, and that the function of Project Zero was to achieve readiness with electric aircraft technologies: "Rather than waiting for the battery to become even better, then working on electric aircraft technology, the team has positioned itself to be ready for the next generation of batteries". At AgustaWestland and its partner companies, a total of two dozen full-time engineers worked on ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tiltrotor
A tiltrotor is an aircraft which generates lift and propulsion by way of one or more powered rotors (sometimes called ''proprotors'') mounted on rotating shafts or nacelles usually at the ends of a fixed wing. Almost all tiltrotors use a transverse rotor design, with a few exceptions that use other multirotor layouts. Tiltrotor design combines the VTOL capability of a helicopter with the speed and range of a conventional fixed-wing aircraft. For vertical flight, the rotors are angled so the plane of rotation is horizontal, generating lift the way a normal helicopter rotor does. As the aircraft gains speed, the rotors are progressively tilted forward, with the plane of rotation eventually becoming vertical. In this mode the rotors provide thrust as a propeller, and the airfoil of the fixed wings takes over providing the lift via the forward motion of the entire aircraft. Since the rotors can be configured to be more efficient for propulsion (e.g. with root-tip twist) and it ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Selex ES
Selex ES was a subsidiary of Finmeccanica S.p.A., active in the electronics and information technology business, based in Italy and the United Kingdom, UK, and formed in January 2013, following Finmeccanica's decision to combine its existing SELEX Elsag and SELEX Sistemi Integrati businesses into SELEX Galileo, the immediate predecessor of Selex ES. From 1 January 2016, the activities of Selex ES merged into Leonardo-Finmeccanica's Electronics, Defence and Security Systems Sector becoming Leonardo S.p.A. Selex ES's activities had been organised in three Divisions within the sector: Airborne & Space Systems, Land and Naval Defence Electronics and Security and Information Systems. History Predecessor companies In July 2003 Finmeccanica and BAE Systems signed a joint venture agreement with the intention of merging their avionics, C4ISTAR, C4ISR and communications businesses to create three joint venture partnerships under the name Eurosystems. The difficulties of integrating the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
AgustaWestland AW139
The AgustaWestland AW139 is a medium-lift twin-engined helicopter developed and produced by the Anglo-Italian helicopter manufacturer AgustaWestland, later wholly owned by Leonardo S.p.A. It is marketed at several different roles, including VIP/corporate transport, offshore transport, fire fighting, law enforcement, search and rescue, emergency medical service, disaster relief, and maritime patrol."US Corporate Operator Signs Contract For Two AW139 Helicopters." ''AgustaWestland'', 18 June 2014. The AW139 was originally designed jointly by the Italian helicopter manufacturer Agusta and the American company |
Lawrence Dale Bell
Lawrence Dale "Larry" Bell (April 5, 1894 – October 20, 1956) was an American industrialist and founder of Bell Aircraft Corporation. Biography Bell was born in Mentone, Indiana, and lived there until 1907, when his family moved to Santa Monica, California. He joined his older brother Grover and stunt pilot Lincoln Beachey as a mechanic in 1912. Grover Bell was killed in a plane crash the following year, and Lawrence vowed to quit aviation for good; however, he went to work for the Glenn L. Martin Company after friends convinced him to return to the industry. He became Martin's shop foreman at age 20, and later the company's general manager, wanting to become partner. On 17 July 1915, he married Lucille Mainwaring (1891–1970); their marriage, without children, lasted for thirty-three years.Norton, Donald J. ''Larry, a biography of Lawrence D. Bell'' p. 30. Nelson-Hall, Chicago, 1981. He left Martin in 1928 to join Consolidated Aircraft in Buffalo, New York, eventually bec ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
AHS International
AHS may refer to: Schools *Adelaide High School, Adelaide, Australia *Aitkin High School, Minnesota, USA *Agoura High School, Agoura Hills, USA *Albemarle High School (Virginia), USA * Alice High School, Texas, USA *Allen High School (other), various schools * Alternative High School (Calgary), Alberta, Canada * Ames High School, Iowa, USA * Amsterdam High School, New York, USA *Andrean High School, Indiana, USA *Anglican High School (other), various schools *Annandale High School, Virginia, USA * Ashland High School (other), various schools *Austin High School (other), various schools *Aylesbury High School, Buckinghamshire, UK *Ancaster High School, Ontario, Canada *Amesbury High School, Massachusetts, U.S.A. *Ajax High School, Ajax, Ontario, Canada Societies *American Headache Society, of professional headache specialists *American Helicopter Society International *American Hiking Society *American Horticultural Society *Antiquarian Horolog ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Paris Air Show
The Paris Air Show (french: Salon international de l'aéronautique et de l'espace de Paris-Le Bourget, Salon du Bourget) is a trade fair and air show held in odd years at Paris–Le Bourget Airport in north Paris, France. Organized by the French aerospace industry's primary representative body, the ''Groupement des industries françaises aéronautiques et spatiales'' ( GIFAS), it is the largest air show and aerospace-industry exhibition event in the world, measured by number of exhibitors and size of exhibit space, followed by UK's Farnborough Air Show, Dubai Air Show, and Singapore Airshow. First held in 1909, the Paris Air Show was held every odd year from 1949 to 2019, when the 53rd Air Show attracted 2,453 exhibitors from 49 countries and occupied more than 125,000 square meters. Organizers canceled the 2021 show due to the COVID pandemic and said it would resume in 2023. It is a large trade fair, demonstrating military and civilian aircraft, and is attended by many milit ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Heli-Expo
Heli-Expo is the largest helicopter exhibition in the world. It is organized by the Helicopter Association International The Helicopter Association International (HAI) is a not-for-profit professional trade association of over member organizations in more than 68 nations. Since 1948, HAI has provided its membership with services that directly benefit their operat .... In 2013, it attracted 20,393 visitors from all over the world. It is one of the largest gatherings of the industry it is often the place where innovations are introduced. Both new and older model helicopters are on display at the show, as well as parts, accessories, upgrade kits, and information about services. In 2016 Heli-Expo was held in Louisville, Kentucky for the first time. ''Canadian Skies Magazine'', March 29, 201 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Helicopter Association International
The Helicopter Association International (HAI) is a not-for-profit professional trade association of over member organizations in more than 68 nations. Since 1948, HAI has provided its membership with services that directly benefit their operations and advances the civil helicopter A helicopter is a type of rotorcraft in which lift and thrust are supplied by horizontally spinning rotors. This allows the helicopter to take off and land vertically, to hover, and to fly forward, backward and laterally. These attributes ... industry by providing programs that enhance safety, encourage professionalism and promote the unique contributions made by helicopters to society, according to its mission statement. Their Salute to Excellence awards are issued annually "for outstanding achievements in the international helicopter community". References External links www.rotor.comnbsp;— Helicopter Association International Whirly-Girls, International Women Helicopter Pilots, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
AgustaWestland Project Zero PAS 2013 01
AgustaWestland was an Anglo-Italian helicopter design and manufacturing company, which was a wholly owned subsidiary of Finmeccanica (now known as Leonardo). It was formed in July 2000 as an Anglo-Italian multinational company, when Finmeccanica and GKN merged their respective helicopter subsidiaries ( Agusta and Westland Helicopters) to form AgustaWestland, with each holding a 50% share. Finmeccanica acquired GKN's stake in AgustaWestland in 2004. In 2016, AgustaWestland was merged into Leonardo S.p.A. (formerly Finmeccanica), where it became the company's helicopters division under the Leonardo Helicopters brand. "AgustaWestland" still exists as a subsidiary of Leonardo but the AgustaWestland public brand is no longer promoted. History The collaboration between Agusta and Westland dates back to 1981, when the two companies established the European Helicopter Industries joint venture with the aim of developing a new medium-size utility helicopter, the EH101. In March 1999, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Gruppo Bertone
Gruppo Bertone, commonly known as Bertone, was an Italian industrial design company which specialized in car styling, coachbuilding and manufacturing. It formerly was also a car manufacturing company. Bertone styling was distinctive, with most cars having a strong "family resemblance" even if they were badged by different manufacturers. Bertone had styled cars for Abarth, Alfa Romeo, Aston Martin, BMW, Citroën, Ferrari, FIAT, Iso, Lancia, Lamborghini, Mercedes-Benz, Opel, and Volvo, among others. In addition, the Bertone studio was responsible for two of the later designs of the Lambretta motorscooter. The company was based in Grugliasco in northern Italy. Gruppo Bertone was founded as ''Carrozzeria Bertone'' in 1912 by Giovanni Bertone. Designer Nuccio Bertone took charge of the company after World War II and the company was divided into two units: ''Carrozzeria'' for manufacturing and ''Stile Bertone'' for styling. Until its bankruptcy in 2014, the company was headed ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Carbon-fiber-reinforced Polymer
Carbon fiber-reinforced polymers (American English), carbon-fibre-reinforced polymers (Commonwealth English), carbon-fiber-reinforced plastics, carbon-fiber reinforced-thermoplastic (CFRP, CRP, CFRTP), also known as carbon fiber, carbon composite, or just carbon, are extremely strong and light fiber-reinforced plastics that contain carbon fibers. CFRPs can be expensive to produce, but are commonly used wherever high strength-to-weight ratio and stiffness (rigidity) are required, such as aerospace, superstructures of ships, automotive, civil engineering, sports equipment, and an increasing number of consumer and technical applications. The binding polymer is often a thermoset resin such as epoxy, but other thermoset or thermoplastic polymers, such as polyester, vinyl ester, or nylon, are sometimes used. The properties of the final CFRP product can be affected by the type of additives introduced to the binding matrix (resin). The most common additive is silica, but other additi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Composite Material
A composite material (also called a composition material or shortened to composite, which is the common name) is a material which is produced from two or more constituent materials. These constituent materials have notably dissimilar chemical or physical properties and are merged to create a material with properties unlike the individual elements. Within the finished structure, the individual elements remain separate and distinct, distinguishing composites from mixtures and solid solutions. Typical engineered composite materials include: * Reinforced concrete and masonry *Composite wood such as plywood * Reinforced plastics, such as fibre-reinforced polymer or fiberglass * Ceramic matrix composites ( composite ceramic and metal matrices) *Metal matrix composites *and other advanced composite materials There are various reasons where new material can be favoured. Typical examples include materials which are less expensive, lighter, stronger or more durable when compared with ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
