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History Of SpaceX
This is a corporate history of SpaceX, an American aerospace manufacturer and space transport services company founded by Elon Musk. Musk's personal ventures and founding After being ousted as the CEO of PayPal in late 2000, Elon Musk started to gain an interest in space exploration ventures. This spark of interest, according to Musk, came when he is being asked by his friend entrepreneur Adeo Ressi about his plan for the future after PayPal. Musk looked up at NASA's website and was surprised that NASA did not have any concrete plan for a human mission to Mars. He then began to attend space conferences and provided funding for private space projects, which include The Planetary Society's solar sail and the Ansari X Prize crewed spaceflight competition. Musk also pledged US$100,000 to the Mars Society and was invited to be in its board of directors. As early as August 2001, in contemporary sources, Musk has publicly expressed his support for making humans an interplanetary spe ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Falcon 9 Landing Leg In SpaceX Headquarters, Hawthorne California (11360768016)
Falcons () are birds of prey in the genus ''Falco'', which includes about 40 species. Falcons are widely distributed on all continents of the world except Antarctica, though closely related raptors did occur there in the Eocene. Adult falcons have thin, tapered wings, which enable them to fly at high speed and change direction rapidly. Fledgling falcons, in their first year of flying, have longer flight feathers, which make their configuration more like that of a general-purpose bird such as a broad wing. This makes flying easier while learning the exceptional skills required to be effective hunters as adults. The falcons are the largest genus in the Falconinae subfamily of Falconidae, which itself also includes another subfamily comprising caracaras and a few other species. All these birds kill with their beaks, using a tomial "tooth" on the side of their beaks—unlike the hawks, eagles, and other birds of prey in the Accipitridae, which use their feet. The largest falco ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mars Gravity Biosatellite
The Mars Gravity Biosatellite was a project initiated as a competition between universities in 2001 by the Mars Society. The aim was to build a spacecraft concept to study the effects of Mars-level gravity (~0.38g) on mammals. Presentations were given to Robert Zubrin (Mars Society), and the award for best design was given to The University of Washington (UW). The UW team continued to develop the concept until the end of the school year (June 2002), after which funding became an issue. The team from UW contacted members of the team that presented from MIT, and the two universities agreed to continue development together. Later University of Queensland – Australia (UQ) joined the team as well. The program ended in 2009. Program history and overview The Mars Gravity Biosatellite program began in 2001 as a Mars Society initiative called Translife that grew out of a discussion between Robert Zubrin and Elon Musk. It was intended to study the effects of the gravity of Mars (about on ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Gwynne Shotwell
Gwynne Shotwell ( Rowley; born November 23, 1963) is an American businesswoman and engineer. She is the president and chief operating officer of SpaceX, an American space transportation company, where she is responsible for day-to-day operations and company growth. , Shotwell is listed as the 38th most powerful woman in the world by ''Forbes''. In 2020, she was included on ''Time''s list of the 100 most influential people in the world. Early life Shotwell was born in Evanston, Illinois, as the middle of three daughters to a brain surgeon and an artist, and was raised in Libertyville, Illinois. In 1982, she graduated from Libertyville High School. In 1969, she watched a television broadcast of the Apollo 11 mission with her family, but remembers finding it "boring" and was not interested in space at the time. Shotwell excelled in both academics and athletics in high school, where she was on the cheerleading and Varsity basketball teams while achieving at the top of her class. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Avionics
Avionics (a blend of ''aviation'' and ''electronics'') are the electronic systems used on aircraft. Avionic systems include communications, navigation, the display and management of multiple systems, and the hundreds of systems that are fitted to aircraft to perform individual functions. These can be as simple as a searchlight for a police helicopter or as complicated as the tactical system for an airborne early warning platform. History The term "avionics" was coined in 1949 by Philip J. Klass, senior editor at ''Aviation Week & Space Technology'' magazine as a portmanteau of "aviation electronics". Radio communication was first used in aircraft just prior to World War I. The first airborne radios were in zeppelins, but the military sparked development of light radio sets that could be carried by heavier-than-air craft, so that aerial reconnaissance biplanes could report their observations immediately in case they were shot down. The first experimental radio transmission ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hans Koenigsmann
Hans-Jörg Koenigsmann (born 1963) is a German aerospace engineer who was ''Vice President of Flight Reliability'' for SpaceX until his retirement in 2021. Education and career Hans Koenigsmann obtained his aerospace engineering diploma at the Technical University Berlin in 1989, followed by a PhD in Aerospace Engineering and Production Technology at the University of Bremen in 1995. He began working at the Center of Applied Space Technology and Microgravity at the University of Bremen, where he was in charge of avionics and later management of the ''BremSat'' satellite. After successful launch and the end of the project one year later, he emigrated to California to work for the satellite manufacturer ''Microcosm Inc''. He met Elon Musk at a rocket launch in the Mojave desert. In 2002 Hans Koenigsmann became the fourth technical employee for the newly-founded SpaceX. He was part of the launch team starting as VP of Avionics, then from the third Falcon 1 flight forward was the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rocket Engine
A rocket engine uses stored rocket propellants as the reaction mass for forming a high-speed propulsive Jet (fluid), jet of fluid, usually high-temperature gas. Rocket engines are reaction engines, producing thrust by ejecting mass rearward, in accordance with Newton's third law. Most rocket engines use the combustion of reactive chemicals to supply the necessary energy, but non-combusting forms such as cold gas thrusters and nuclear thermal rockets also exist. Vehicles propelled by rocket engines are commonly called rockets. Rocket vehicles carry their own oxidiser, unlike most combustion engines, so rocket engines can be used in a vacuum to propel spacecraft and ballistic missiles. Compared to other types of jet engine, rocket engines are the lightest and have the highest thrust, but are the least propellant-efficient (they have the lowest specific impulse). The ideal exhaust is hydrogen, the lightest of all elements, but chemical rockets produce a mix of heavier species, red ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
SpaceX Falcon In Warehouse
Space Exploration Technologies Corp. (SpaceX) is an American spacecraft manufacturer, launcher, and a satellite communications corporation headquartered in Hawthorne, California. It was founded in 2002 by Elon Musk with the stated goal of reducing space transportation costs to enable the colonization of Mars. The company manufactures the Falcon 9, Falcon Heavy, and Starship launch vehicles, several rocket engines, Cargo Dragon and Crew Dragon spacecraft, and Starlink communications satellites. SpaceX is developing a satellite internet constellation named Starlink to provide commercial internet service. In January 2020, the Starlink constellation became the largest satellite constellation ever launched, and as of December 2022 comprises over 3,300 small satellites in orbit. The company is also developing Starship, a privately funded, fully reusable, super heavy-lift launch system for interplanetary and orbital spaceflight. It is intended to become SpaceX's primary orbita ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
