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Aerion SSBJ Two-view Silhouette
Aerion Corporation was an American aircraft manufacturer based in Reno, Nevada. It was founded by Robert Bass of Fort Worth. From 2004 until 2021, the company was developing a 10-passenger supersonic jet to cut transatlantic flights by three hours using "boomless cruise" technology to negate the sonic boom. It was expected to be the first supersonic aircraft without an afterburner to lower emissions, and the first to run on biofuels. Aerion abruptly announced on May 21, 2021 that the company would be shutting down due to inability to raise needed capital to proceed. History Aerion Corporation was founded in 2003 by Texas billionaire Robert Bass as a startup working to commercialize supersonic aviation technology. The company began development on supersonic business jets in 2004. Increased demand from a variety of aircraft manufacturers for Aerion’s natural laminar flow (NLF) expertise drove the company to launch Aerion Technologies Corporation, a wholly owned subsidiary, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Reno, Nevada
Reno ( ) is a city in the northwest section of the U.S. state of Nevada, along the Nevada-California border, about north from Lake Tahoe, known as "The Biggest Little City in the World". Known for its casino and tourism industry, Reno is the county seat and largest city of Washoe County and sits in the High Eastern Sierra foothills, in the Truckee River valley, on the eastern side of the Sierra Nevada. The Reno metro area (along with the neighboring city Sparks) occupies a valley colloquially known as the Truckee Meadows which because of large-scale investments from Greater Seattle and San Francisco Bay Area companies such as Amazon, Tesla, Panasonic, Microsoft, Apple, and Google has become a new major technology center in the United States. The city is named after Civil War Union Major General Jesse L. Reno, who was killed in action during the American Civil War at the Battle of South Mountain, on Fox's Gap. Reno is part of the Reno–Sparks metropolitan area, the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Direct Air Capture
Direct air capture (DAC) is a process of capturing carbon dioxide () directly from the ambient air (as opposed to capturing from point sources, such as a cement factory or biomass power plant) and generating a concentrated stream of for sequestration or utilization or production of carbon-neutral fuel and windgas. Carbon dioxide removal is achieved when ambient air makes contact with chemical media, typically an aqueous alkaline solvent or sorbents. These chemical media are subsequently stripped of CO2 through the application of energy (namely heat), resulting in a CO2 stream that can undergo dehydration and compression, while simultaneously regenerating the chemical media for reuse. DAC was suggested in 1999 by Klaus S. Lackner and is still in development. Several commercial plants are planned or in operation in Europe and the US. Large-scale DAC deployment may be accelerated when connected with economical applications or policy incentives. In contrast to carbon capture an ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Laminar Flow
In fluid dynamics, laminar flow is characterized by fluid particles following smooth paths in layers, with each layer moving smoothly past the adjacent layers with little or no mixing. At low velocities, the fluid tends to flow without lateral mixing, and adjacent layers slide past one another like playing cards. There are no cross-currents perpendicular to the direction of flow, nor eddies or swirls of fluids. In laminar flow, the motion of the particles of the fluid is very orderly with particles close to a solid surface moving in straight lines parallel to that surface. Laminar flow is a flow regime characterized by high momentum diffusion and low momentum convection. When a fluid is flowing through a closed channel such as a pipe or between two flat plates, either of two types of flow may occur depending on the velocity and viscosity of the fluid: laminar flow or turbulent flow. Laminar flow occurs at lower velocities, below a threshold at which the flow becomes turbulent. Th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
General Electric Affinity
The General Electric Affinity was a turbofan developed by GE Aviation for supersonic transports. Launched in May 2017 to power the Aerion AS2 supersonic business jet, its initial design was completed in 2018 before its detailed design in 2020 for the first prototype production. GE Aviation discontinued development of the engine in May 2021. Its high-pressure core is derived from the CFM56, matched to a new twin fan low-pressure section for a reduced bypass ratio better suited to supersonic flight. Development At the May 2017 EBACE, Aerion announced its selection of GE Aviation to power the Aerion AS2 supersonic business jet. GE then launched the Affinity program. The final engine configuration is a core with billions of operational hours – suggesting the CFM56 – and a new low-pressure section optimised for supersonic speed. The Affinity high-pressure core is adapted from the CFM56 and the GE F101/ F110 military engines. In February 2018, Aerion released the GE engine conf ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lockheed Martin
The Lockheed Martin Corporation is an American aerospace, arms, defense, information security, and technology corporation with worldwide interests. It was formed by the merger of Lockheed Corporation with Martin Marietta in March 1995. It is headquartered in North Bethesda, Maryland, in the Washington, D.C. area. Lockheed Martin employs approximately 115,000 employees worldwide, including about 60,000 engineers and scientists as of January 2022. Lockheed Martin is one of the largest companies in the aerospace, military support, security, and technologies industry. It is the world's largest defense contractor by revenue for fiscal year 2014.POC Top 20 Defence Contractors of 2014 . Retrieved: July 2015 In 2013, 78% of Lockheed Martin's revenues came from military sales; [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Airbus
Airbus SE (; ; ; ) is a European Multinational corporation, multinational aerospace corporation. Airbus designs, manufactures and sells civil and military aerospace manufacturer, aerospace products worldwide and manufactures aircraft throughout the world. The company has three divisions: ''Airbus Commercial Aircraft, Commercial Aircraft (Airbus S.A.S.)'', ''Airbus Defence and Space, Defence and Space'', and ''Airbus Helicopters, Helicopters'', the third being the largest in its industry in terms of revenues and turbine helicopter deliveries. As of 2019, Airbus is the world's largest airliner manufacturer. The company's main civil aeroplane business is conducted through the French company Airbus S.A.S., based in Blagnac, a suburb of Toulouse, with production and manufacturing facilities mostly in the European Union and the United Kingdom but also in China, the United States and Canada. Final assembly production is based in Toulouse, France; Hamburg, Germany; Seville, Spain; Tia ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pratt & Whitney JT8D
The Pratt & Whitney JT8D is a low-bypass (0.96 to 1) turbofan engine introduced by Pratt & Whitney in February 1963 with the inaugural flight of the Boeing 727. It was a modification of the Pratt & Whitney J52 turbojet engine which powered the US Navy A-6 Intruder and A-4 Skyhawk attack aircraft. Eight models comprise the JT8D standard engine family, covering the thrust range from 12,250 to 17,400 pound-force, pounds-force (62 to 77 kN), and power Boeing 727, 727, Boeing 737, 737-100/200, and McDonnell Douglas DC-9, DC-9. The updated JT8D-200 family, covering the 18,900 to 21,000 pound-force, pounds-force (84 to 93 kN), powers the McDonnell Douglas MD-80, MD-80 and re-engined Boeing 727, Super 27 aircraft. The Volvo RM8 was license-built in Sweden for the Saab 37 Viggen fighter. Pratt & Whitney also sells static versions for powerplant and ship propulsion as the FT8. Design The JT8D is an axial-flow front turbofan engine incorporating a Axial compressor#Spools, tw ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Aerion AS2
The Aerion AS2 was a proposed supersonic business jet that was being developed by Aerion Corporation. In May 2014, it was announced that the Aerion AS2 would be part of a larger Aerion SBJ redesign, which aimed for release after a seven-year developmental period. Aerion partnered with Airbus in September the same year. In December 2017, Airbus was replaced by Lockheed Martin. Its General Electric Affinity engine was unveiled in October 2018. In February 2019, Boeing replaced Lockheed Martin. Development stopped when Aerion ceased operations in May 2021. The Aerion AS2 12-passenger aircraft aimed for Mach 1.6 with a supersonic natural laminar flow wing for a minimum projected range of 4,750 nm (8,800 km). A $4 billion development cost was anticipated, for a market of 300 over 10 years and 500 overall for $120 million each. Development By May 2014, Aerion had invested over $100 million for technological development. The company announced at the May 2014 EBACE tha ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Letters-of-intent
A letter of intent (LOI or LoI, or Letter of Intent) is a document outlining the understanding between two or more parties which they intend to formalize in a legally binding agreement. The concept is similar to a heads of agreement, term sheet or memorandum of understanding. Merger and acquisition agreements, joint venture agreements, real property lease agreements and several other categories of agreements often make use of a letter of intent. The capitalized form ''Letter of Intent'' may be used in legal writing, but only when referring to a specific document under discussion. LOIs resemble short, written contracts, often in tabular form. They are not binding on the parties in their entirety. Many LOIs, however, contain provisions that are binding, such as those governing non-disclosure, governing law, exclusivity or a covenant to negotiate in good faith. A LOI may sometimes be interpreted by a court of law as binding the parties to it if it too-closely resembles a form ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Business Aircraft
Business aircraft are aircraft typically used by companies and corporations to transport people or goods related to the needs of said businesses. Most business aircraft are general aviation aircraft variants of piston or turboprop or business jets. General aviation Piston With the growth of general aviation in the 1930s companies started to purchase single and twin-engined aircraft for business use. A need to move goods and equipment made use of different general aviation aircraft and surplus military transports. In 1963 in the United Kingdom the Maidenhead Organ Studios purchased a twin-engined Beagle B.206 to allow them to delivery electronic organs.Jackson 1974, p. 199 Turboprop For the first half of 2018, while business jets deliveries were relatively flat, new turboprops were up 10%, pressurized ones were up 12%, and King Airs were up 30%. Charter membership Wheels Up, operated by Gama Aviation, saw its flight hours surge by % and expanded its fleet from 99 to 117 wi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Joint Venture
A joint venture (JV) is a business entity created by two or more parties, generally characterized by shared ownership, shared returns and risks, and shared governance. Companies typically pursue joint ventures for one of four reasons: to access a new market, particularly Emerging market; to gain scale efficiencies by combining assets and operations; to share risk for major investments or projects; or to access skills and capabilities. According to Gerard Baynham of Water Street Partners, there has been much negative press about joint ventures, but objective data indicate that they may actually outperform wholly owned and controlled affiliates. He writes, "A different narrative emerged from our recent analysis of U.S. Department of Commerce (DOC) data, collected from more than 20,000 entities. According to the DOC data, foreign joint ventures of U.S. companies realized a 5.5 percent average return on assets (ROA), while those companies’ wholly owned and controlled affiliates ( ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Aerion SBJ
The Aerion SBJ was a supersonic business jet project designed by American firm Aerion Corporation. Unveiled in 2004, the designer sought a joint venture with a business aircraft manufacturer for a $1.2–1.4 billion development in 7–8 years. Aerion received 50 letters-of-intent before enlarging the design as the Aerion AS2 in 2014. Powered by two Pratt & Whitney JT8D-219 engines, the $80 million aircraft was to transport 8–12 passengers up to Mach 1.6 and up to . Aerion abruptly announced on May 21, 2021 that it will be shutting down due to inability to raise capital. Development In 2003, Aerion commenced a search for a large aerospace partner, including Bombardier Aerospace and Dassault Aviation. The SBJ project was unveiled at the 2004 NBAA convention, backed by US billionaire Robert Bass, with introduction targeted at 2011 for a $1.2–1.4 billion development cost, anticipating a 250–300 aircraft civil market over 10 years. Aerion then planned wind tunnel testing i ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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