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Winged Reusable Sounding Rocket
WIRES (WInged REusable Sounding rocket) is a Japanese project developing a winged single-stage reusable suborbital rocket as a test bed for a reusable orbital launch system or a crewed suborbital spaceplane. The full-size prototype, called WIRES-X, is expected to be launched in 2020. Overview Since 2005, the Space Systems Laboratory at Kyushu Institute of Technology in Japan has been developing a reusable winged robotic suborbital test bed rocket called WIRES (WInged REusable Sounding rocket) meant as a research project towards a future fully reusable space launch system, [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Space Access
Space is a three-dimensional continuum containing positions and directions. In classical physics, physical space is often conceived in three linear dimensions. Modern physicists usually consider it, with time, to be part of a boundless four-dimensional continuum known as ''spacetime''. The concept of space is considered to be of fundamental importance to an understanding of the physical universe. However, disagreement continues between philosophers over whether it is itself an entity, a relationship between entities, or part of a conceptual framework. In the 19th and 20th centuries mathematicians began to examine geometries that are non-Euclidean, in which space is conceived as '' curved'', rather than '' flat'', as in the Euclidean space. According to Albert Einstein's theory of general relativity, space around gravitational fields deviates from Euclidean space. Experimental tests of general relativity have confirmed that non-Euclidean geometries provide a better model ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Proposed Space Launch Vehicles
Proposal(s) or The Proposal may refer to: * Proposal (business) * Research proposal * Marriage proposal * Proposition, a proposal in logic and philosophy Arts, entertainment, and media * ''The Proposal'' (album), an album by Ransom & Statik Selektah Films * ''The Proposal'' (1957 film), an Australian television play based on Chekhov's 1890 play * ''The Proposal'' (2001 film), starring Nick Moran, Jennifer Esposito, and Stephen Lang * ''The Proposal'' (2009 film), starring Sandra Bullock and Ryan Reynolds * ''The Proposal'' (2022 film), starring Joe Joseph and Amara Raja * " La propuesta" ("The Proposal"), a short story in the 2014 Argentina anthology film ''Wild Tales'' Literature * ''Proposals (play)'', a 1997 play by Neil Simon * ''The Proposal'' (novel), 1999 and 35th book in the ''Animorphs'' series by K.A. Applegate * ''The Proposal'', alternative title of Chekhov's 1890 play ''A Marriage Proposal'' Television * ''The Proposal'' (American TV series), a 2018 reality ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Reusable Launch Systems
Reusability is a term in computer science. Reusability may also refer to: *The quality of being fit for reuse *Reusable packaging Reusable packaging is manufactured of durable materials and is specifically designed for multiple trips and extended life. A ''reusable package'' or container is "designed for reuse without impairment of its protective function." The term returnabl ... See also * * {{disambiguation ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Reusable Launch System
A reusable launch vehicle has parts that can be recovered and reflown, while carrying payloads from the surface to outer space. Rocket stages are the most common launch vehicle parts aimed for reuse. Smaller parts such as fairings, boosters or rocket engines can also be reused, though reusable spacecraft may be launched on top of an expendable launch vehicle. Reusable launch vehicles do not need to make these parts for each launch, therefore reducing its launch cost significantly. However, these benefits are diminished by the cost of recovery and refurbishment. Reusable launch vehicles may contain additional avionics and propellant, making them heavier than their expendable counterparts. Reused parts may need to enter the atmosphere and navigate through it, so they are often equipped with heat shields, grid fins, and other flight control surfaces. By modifying their shape, spaceplanes can leverage aviation mechanics to aid in its recovery, such as gliding or lift. In the a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Adeline (rocket Stage)
Adeline (''Ad''vanced ''E''xpendable ''L''auncher with ''In''novative engine ''E''conomy) was a concept for a reusable launch vehicle, rocket First stage (rocketry), first-stage that would fly itself back to Earth after a launch using Unmanned aerial vehicle, drone technology for horizontal landing on a runway. Airbus Defence and Space conceived the design concept. Overview The concept envisions a rocket booster that includes propeller engines and avionics to allow for its recovery by a soft landing on a runway. The boosters would then be refurbished and reused on another space transport, flight. After the stage is exhausted during launch, the engine module is jettisoned for reentry. At a certain point in the descent, Adeline would deploy its small winglets and steer itself towards a runway whilst gliding. As it approaches the runway, landing gear and two small pusher configuration propellers would be deployed to perform a powered horizontal landing. The concept would allow for ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tokyo University Of Science
, formerly "Science University of Tokyo" or TUS, informally or simply is a private research university located in Shinjuku, Tokyo, Japan. History Tokyo University of Science was founded in 1881 as The Tokyo Academy of Physics by 21 graduates of the Department of Physics in the Faculty of Science, University of Tokyo. In 1883, it was renamed the Tokyo College of Science, and in 1949, it attained university status and became the Tokyo University of Science. The leading character appearing in Japanese novelist Soseki Natsume's novel Botchan graduated from Tokyo University of Science. , it is the only private university in Japan that has produced a Nobel Prize winner and the only private university in Asia to produce Nobel Prize winners within the natural sciences field. Academic rankings Global university rankings Academic Ranking of World Universities ranked Tokyo University of Science in equal 13th place in Japan. Graduate school rankings Eduniversal ranked Tokyo Universit ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Space Tourism
Space tourism is human space travel for recreational purposes. There are several different types of space tourism, including orbital, suborbital and lunar space tourism. Tourists are motivated by the possibility of viewing Earth from space, feeling weightlessness, experiencing extremely high speed and something unusual, and contributing to science. Space tourism started in April 2001, when American businessman and engineer Dennis Tito became the first ever space tourist to travel to space aboard a Soyuz-TM32 spacecraft. During the period from 2001 to 2009, seven space tourists made eight space flights aboard a Russian Soyuz spacecraft to the International Space Station, brokered by American company Space Adventures in conjunction with Roscosmos and RSC Energia. Iranian-American businesswoman Anousheh Ansari became the first ever female space tourist in September 2006. The publicized price was in the range of US$20–25 million per trip. Some space tourists have signed ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mojave Desert
The Mojave Desert (; ; ) is a desert in the rain shadow of the southern Sierra Nevada mountains and Transverse Ranges in the Southwestern United States. Named for the Indigenous peoples of the Americas, indigenous Mohave people, it is located primarily in southeastern California and southwestern Nevada, with small portions extending into Arizona and Utah. The Mojave Desert, together with the Sonoran Desert, Sonoran, Chihuahuan Desert, Chihuahuan, and Great Basin Desert, Great Basin deserts, form a larger List of North American deserts, North American desert. Of these, the Mojave is the smallest and driest. It displays typical basin and range topography, generally having a pattern of a series of parallel mountain ranges and valleys. It is also the site of Death Valley, which is the lowest elevation in North America. The Mojave Desert is often colloquially called the "high desert", as most of it lies between . It supports a diversity of flora and fauna. The desert supports a numb ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Friends Of Amateur Rocketry
Friends of Amateur Rocketry, better known simply as FAR, is an educational 501(c)3 nonprofit corporation providing infrastructure for static test firing and launching; small, medium, and large; solid, hybrid, and liquid; commercial and experimental rockets. Their static test firing and launch facility known as FAR Site is located North of Edwards Air Force Base in the Mojave Desert. FAR was begun in 2003 by several friends and rocketry buffs as a spin-off from RRS. The FAR Site has been used by multiple groups, including Unreasonable Rocket, CSULB, Garvey Spacecraft Corporation, UCSD, MythBusters and an episode of How Hard Can It Be? on the National Geographic Channel. FAR utilizes California State Fire Marshal licensed Pyrotechnic Operators-Class 1, 2, and 3 Rockets. FAR does not require an individual to have a National Association of Rocketry (NAR) or Tripoli Rocketry Association (TRA) certification to launch their rockets. See also *High-power rocketry High-power rocketry i ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Liquid Oxygen
Liquid oxygen, sometimes abbreviated as LOX or LOXygen, is a clear cyan liquid form of dioxygen . It was used as the oxidizer in the first liquid-fueled rocket invented in 1926 by Robert H. Goddard, an application which is ongoing. Physical properties Liquid oxygen has a clear cyan color and is strongly paramagnetic: it can be suspended between the poles of a powerful horseshoe magnet. Liquid oxygen has a density of , slightly denser than liquid water, and is cryogenic with a freezing point of and a boiling point of at . Liquid oxygen has an expansion ratio of 1:861 and because of this, it is used in some commercial and military aircraft as a transportable source of breathing oxygen. Because of its cryogenic nature, liquid oxygen can cause the materials it touches to become extremely brittle. Liquid oxygen is also a very powerful oxidizing agent: organic materials will burn rapidly and energetically in liquid oxygen. Further, if soaked in liquid oxygen, some materials su ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
