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Corn Ranch
Corn Ranch, or Launch Site One, is a spaceport in the West Texas town of Van Horn, Texas. The land parcel was purchased by Internet billionaire Jeff Bezos. Current launch license and experimental permits from the US government Federal Aviation Administration authorize flights of New Shepard rockets. The first flight test took place on November 13, 2006 with the goal of providing commercial tourist flights. Blue Origin’s first human spaceflight launched at Corn Ranch on July 20, 2021. The flight, dubbed NS-16, carried founder Jeff Bezos, his brother Mark Bezos, test pilot and Mercury 13 member Wally Funk, and Dutchman Oliver Daemen on a suborbital flight aboard New Shepard 4. , Blue Origin has a staff of approximately 50 supporting the West Texas facility. The launch pad is located at , about north of the check-out building. The landing pad is located at , about north of a check-out building and north of the launch pad. In addition to the suborbital launch pads, the West ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Van Horn, Texas
Van Horn is a town in and the seat of Culberson County, Texas, United States. According to the 2010 census, Van Horn had a population of 2,063, down from 2,435 at the 2000 census. The 2020 census results detailed a decline in population to 1,941. Van Horn's official newspaper is ''The Van Horn Advocate''. The town is the westernmost incorporated community in the United States that uses the Central Time Zone. Geography Van Horn is located in southwestern Culberson County at (31.042489, –104.832928). Interstate 10 passes through the town, leading east to Fort Stockton and northwest to El Paso. Van Horn is the western terminus of U.S. Route 90; from Van Horn it leads southeast to Marfa. Texas State Highway 54 leads north from Van Horn to Pine Springs and the Guadalupe Mountains. According to the United States Census Bureau, the town has a total area of , all land. Threemile Peak, elevation , rises to the northwest overlooking the town. Climate History Anglo-Texan settle ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Oliver Daemen
Oliver Daemen (born 20 August 2002) is a Dutch space tourist who flew as part of the 20 July 2021, sub-orbital Blue Origin NS-16 spaceflight. At the time of his flight he was 18 years old, and is the youngest person, first teenager, and first person born in the 21st century to travel to space. Daemen is a licensed pilot. Life and career Daemen was born in Oisterwijk, Netherlands. He attended the Odulphuslyceum in Tilburg and obtained his high school diploma in 2020. He is enrolled at Utrecht University where he started his studies in Science and Innovation Management in September 2021. Daemen's space tourist seat on the New Shepard rocket was secured through an auction, making him Blue Origin's first customer (i.e. a person whose flight was not paid for by Blue Origin) and the 8th person to privately fund their non-professional spaceflight. Initially a different person (who initially remained anonymous but was later announced to have been Justin Sun) had actually won the auct ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Spaceports In The United States
A spaceport or cosmodrome is a site for launching or receiving spacecraft, by analogy to a seaport for ships or an airport for aircraft. The word ''spaceport'', and even more so ''cosmodrome'', has traditionally been used for sites capable of launching Orbital spaceflight, spacecraft into orbit around Earth or on interplanetary trajectories. However, rocket launch sites for purely Sub-orbital spaceflight, sub-orbital flights are sometimes called spaceports, as in recent years new and proposed sites for suborbital human flights have been frequently referred to or named "spaceports". Space stations and proposed future bases on the Moon are sometimes called spaceports, in particular if intended as a base for further journeys. The term rocket launch site is used for any facility from which rockets are launched. It may contain one or more launch pads or suitable sites to mount a transportable launch pad. It is typically surrounded by a large safety area, often called a rocket ran ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Parabolic Arc
Parabolic usually refers to something in a shape of a parabola, but may also refer to a parable. Parabolic may refer to: *In mathematics: **In elementary mathematics, especially elementary geometry: **Parabolic coordinates **Parabolic cylindrical coordinates ** parabolic Möbius transformation **Parabolic geometry (other) ** Parabolic spiral **Parabolic line **In advanced mathematics: ***Parabolic cylinder function ***Parabolic induction ***Parabolic Lie algebra ***Parabolic partial differential equation *In physics: **Parabolic trajectory *In technology: **Parabolic antenna **Parabolic microphone **Parabolic reflector **Parabolic trough - a type of solar thermal energy collector **Parabolic flight - a way of achieving weightlessness ** Parabolic action, or parabolic bending curve - a term often used to refer to a progressive bending curve in fishing rods. *In commodities and stock markets: **Parabolic SAR - a chart pattern in which prices rise or fall with an increasingly ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rocket Engine Transients
A rocket engine uses stored rocket propellants as the reaction mass for forming a high-speed propulsive 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, reducing the ex ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rocket Engine Ignition
A rocket engine uses stored rocket propellants as the reaction mass for forming a high-speed propulsive 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, reducing the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Preburner
The staged combustion cycle (sometimes known as topping cycle, preburner cycle, or closed cycle) is a power cycle of a bipropellant rocket engine. In the staged combustion cycle, propellant flows through multiple combustion chambers, and is thus combusted in stages. The main advantage relative to other rocket engine power cycles is high fuel efficiency, measured through specific impulse, while its main disadvantage is engineering complexity. Typically, propellant flows through two kinds of combustion chambers; the first called preburner and the second called main combustion chamber. In the preburner, a small portion of propellant, usually fuel-rich, is partly combusted, and the increasing volume flow is used to drive the turbopumps that feed the engine with propellant. The gas is then injected into the main combustion chamber and combusted completely with the other propellant to produce thrust. Tradeoffs The main advantage is fuel efficiency due to all of the propellant flo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Storable Propellant
A propellant (or propellent) is a mass that is expelled or expanded in such a way as to create a thrust or other motive force in accordance with Newton's third law of motion, and "propel" a vehicle, projectile, or fluid payload. In vehicles, the engine that expels the propellant is called a reaction engine. Although technically a propellant is the reaction mass used to create thrust, the term "propellant" is often used to describe a substance which is contains both the reaction mass and the fuel that holds the energy used to accelerate the reaction mass. For example, the term "propellant" is often used in chemical rocket design to describe a combined fuel/propellant, although the propellants should not be confused with the fuel that is used by an engine to produce the energy that expels the propellant. Even though the byproducts of substances used as fuel are also often used as a reaction mass to create the thrust, such as with a chemical rocket engine, propellant and fuel are two ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Methalox
The highest specific impulse chemical rockets use liquid propellants (liquid-propellant rockets). They can consist of a single chemical (a monopropellant) or a mix of two chemicals, called bipropellants. Bipropellants can further be divided into two categories; hypergolic propellants, which ignite when the fuel and oxidizer make contact, and non-hypergolic propellants which require an ignition source. About 170 different propellants made of liquid fuel have been tested, excluding minor changes to a specific propellant such as propellant additives, corrosion inhibitors, or stabilizers. In the U.S. alone at least 25 different propellant combinations have been flown. As of 2020, no completely new propellant has been used since the mid-1970s. Many factors go into choosing a propellant for a liquid-propellant rocket engine. The primary factors include ease of operation, cost, hazards/environment and performance. History Development in early 20th century Konstantin Tsiolkovsky propo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hydrolox
The highest specific impulse chemical rockets use liquid propellants (liquid-propellant rockets). They can consist of a single chemical (a monopropellant) or a mix of two chemicals, called bipropellants. Bipropellants can further be divided into two categories; hypergolic propellants, which ignite when the fuel and oxidizer make contact, and non-hypergolic propellants which require an ignition source. About 170 different propellants made of liquid fuel have been tested, excluding minor changes to a specific propellant such as propellant additives, corrosion inhibitors, or stabilizers. In the U.S. alone at least 25 different propellant combinations have been flown. As of 2020, no completely new propellant has been used since the mid-1970s. Many factors go into choosing a propellant for a liquid-propellant rocket engine. The primary factors include ease of operation, cost, hazards/environment and performance. History Development in early 20th century Konstantin Tsiolkovsky propo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rocket Engine Test Facility
A rocket engine test facility is a location where rocket engines may be tested on the ground, under controlled conditions. A ground test program is generally required before the engine is certified for flight. Ground testing is very inexpensive in comparison to the cost of risking an entire mission or the lives of a flight crew. The test conditions available are usually described as ''sea level ambient'' or ''altitude''. Sea level testing is useful for evaluations of start characteristics for rockets launched from the ground. However, sea level testing does not provide a true simulation of the majority of the operating environment of the rocket. Better simulations are provided by altitude test facilities. Sea level tests The facility must restrain the rocket and direct the rocket exhaust safely toward the open atmosphere. Structural integrity, system operations, and sea level thrust can be measured and verified. However, rockets are primarily intended for operations in very thi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Wally Funk
Mary Wallace Funk (born February 1, 1939) is an American aviator, commercial astronaut, and Goodwill Ambassador. She was the first female air safety investigator for the National Transportation Safety Board, the first female civilian flight instructor at Fort Sill, Oklahoma, and the first female Federal Aviation Agency inspector, as well as one of the Mercury 13. Funk became the oldest person to go to space on July 20, 2021, at age 82, flying on Blue Origin's New Shepard spacecraft during its suborbital flight, breaking a record held by John Glenn for 23 years. Her record would stand until later that year when William Shatner's flight took place on October 13; Shatner was age 90 at the time. Funk continues to hold the record for the oldest woman to travel to space. Together with Gene Nora Jessen, Funk is one of the last two surviving members of the Mercury 13 group. She is also the only one of the thirteen to have traveled to space. Early life Funk was born in Las Vegas, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
