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Boeing Lunar Lander
The Boeing Human Landing System (HLS) was the name of a proposed lunar lander concept by Boeing that was submitted by Boeing to NASA on 5 November 2019 as part of the Artemis program and the NextSTEP H. The proposal was presented as the "quickest and simplest method" for a 2024 Moon landing. The lunar lander concept was not selected for funding by NASA as part of Artemis in the 30 April 2020 announcement. Overview Boeing Human Landing System was a proposal for the design of a lunar lander and lunar orbit spacecraft that would use the Space Launch System (SLS rocket) being developed by NASA to launch the lander into Earth orbit and then place it in lunar orbit where it would rendezvous with the NASA Lunar Gateway and join up with a crew sent up in an Orion space capsule. This design concept was presented as a response to NASA's solicitation in May 2019, where about a dozen companies proposed lunar lander designs. The Boeing lander consists of a descent and ascent stage with ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Boeing
The Boeing Company () is an American multinational corporation that designs, manufactures, and sells airplanes, rotorcraft, rockets, satellites, telecommunications equipment, and missiles worldwide. The company also provides leasing and product support services. Boeing is among the largest global aerospace manufacturers; it is the third-largest defense contractor in the world based on 2020 revenue, and is the largest exporter in the United States by dollar value. Boeing stock is included in the Dow Jones Industrial Average. Boeing is incorporated in Delaware. Boeing was founded by William Boeing in Seattle, Washington, on July 15, 1916. The present corporation is the result of the merger of Boeing with McDonnell Douglas on August 1, 1997. Then chairman and CEO of Boeing, Philip M. Condit, assumed those roles in the combined company, while Harry Stonecipher, former CEO of McDonnell Douglas, became president and COO. The Boeing Company's corporate headquarters is in ... [...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 transmis ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Crewed Spacecraft
This is a list of all crewed spacecraft types that have flown into space, including sub-orbital flights above 80 km, Space Stations that have been visited by at least one crew, and spacecraft currently planned to operate with crew in the future. It does not contain spacecraft that have only flown un-crewed and have retired from service, even if they were designed for crewed flight, such as Buran, or crewed flights by spacecraft below 80 km. There is some debate concerning the height at which space is reached (the Karman Line), the Fédération Aéronautique Internationale (FAI) recognise 100 km, NASA, and the USAF recognise this as 50 miles (approx 80 km) - this article choses the latter, to include the widest possible definition. Since the first crewed spaceflight of Vostok 1 in 1961 there have been 13 types of spacecraft that have made crewed flights into space - nine American, three Russian, and one Chinese. There are currently five operational crewed ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Boeing Spacecraft And Space Launch Systems
The Boeing Company () is an American multinational corporation that designs, manufactures, and sells airplanes, rotorcraft, rockets, satellites, telecommunications equipment, and missiles worldwide. The company also provides leasing and product support services. Boeing is among the largest global aerospace manufacturers; it is the third-largest defense contractor in the world based on 2020 revenue, and is the largest exporter in the United States by dollar value. Boeing stock is included in the Dow Jones Industrial Average. Boeing is incorporated in Delaware. Boeing was founded by William Boeing in Seattle, Washington, on July 15, 1916. The present corporation is the result of the merger of Boeing with McDonnell Douglas on August 1, 1997. Then chairman and CEO of Boeing, Philip M. Condit, assumed those roles in the combined company, while Harry Stonecipher, former CEO of McDonnell Douglas, became president and COO. The Boeing Company's corporate headquarters is in Chicago, Illi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
List Of Crewed Lunar Lander Designs
This is a list of designs for crewed lunar landers, spacecraft intended to land on the Moon. A key aspect is achieving a soft landing, and for an ascent stage to successfully escape the Moon's gravity. Another aspect is how many stages the design has to undergo to achieve its objective, and the number of passengers and amount of payload it can carry. See also *Human spaceflight Human spaceflight (also referred to as manned spaceflight or crewed spaceflight) is spaceflight with a crew or passengers aboard a spacecraft, often with the spacecraft being operated directly by the onboard human crew. Spacecraft can also be ... * References External linksLunar lander conceptual design {{Moon spacecraft Crewed spacecraft Landers (spacecraft) ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lockheed Martin Lunar Lander
The Lockheed Martin Lunar Lander is a series of design concepts by Lockheed Martin Space Systems, Lockheed Martin for a crewed lunar lander. The first proposal, Mars-Precursor Lunar Lander is a reusable crewed lunar lander first unveiled in October 2018, and it is being proposed to NASA for funding and fabrication. NASA specified that it would wait until 2024 to decide the date and method for a crewed lunar lander, and have hinted at seeking a crewed lander no heavier than . The reusable lander would enable sustainable lunar surface exploration. The second proposal, revealed on 10 April 2019, is a 2-stage lander proposed to meet Vice President Mike Pence's challenge to return humans to the Moon by 2024. Both proposals are based on Orion spacecraft's hardware, and are designed to take astronauts from the Lunar Gateway — a proposed habitat that NASA plans to build in orbit around the Moon — to the lunar surface and advance technology needed to explore Mars. Overview In 2016, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Starship HLS
Starship HLS, or Starship Human Landing System, is a lunar lander variant of the Starship spacecraft that will transfer astronauts from a lunar orbit to the surface of the Moon and back. It is being designed and built by SpaceX under contract to NASA as a critical element of NASA's Artemis program to land a crew on the Moon in the 2020s. The mission plan calls for a Super Heavy booster to launch a Starship HLS into an Earth orbit, where it will be refueled by multiple Starship tanker spacecraft before boosting itself into a lunar near-rectilinear halo orbit (NRHO). There, it will rendezvous with a crewed Orion spacecraft that will be launched from Earth by a NASA Space Launch System (SLS) launcher. A crew will transfer from Orion to HLS, which will descend to the lunar surface for a stay of several days which is to include five or more EVAs. It will then return the crew to Orion in NRHO. In the third phase of its HLS procurement process NASA awarded SpaceX a contract in Ap ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Integrated Lander Vehicle
The Integrated Lander Vehicle (ILV) is a human spaceflight lunar lander design concept proposed in 2020/21 for the NASA Human Landing System (HLS) component of the Artemis program. Blue Origin was the lead contractor for the multi-element lunar lander that was to include major components from several large US government space contractors including Lockheed Martin, Northrop Grumman, and Draper Laboratory. The lander concept was initiated in 2019, and in April 2020, Blue Origin won a contract from NASA for a year-long design concept study to be completed in early 2021 in competition with two other designs. NASA had intended to subsequently issue build and test contracts to one or two of the three 2020 awardees in order to advance the human landing element of the Artemis Program. In the event, the ILV proposal was not selected by NASA in April 2021, and a sole HLS award was won by SpaceX with the Starship HLS proposal. Blue Origin protested the award to SpaceX at the US Governme ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Dynetics Human Landing System
The Dynetics Autonomous Logistics Platform for All-Moon Cargo Access (ALPACA)—also known as Dynetics HLS—(ILV) is a human spaceflight lunar lander design concept proposed in 2020/21 for the NASA Human Landing System (HLS) component of the Artemis program. Dynetics was the lead contractor for the ALPACA lander—other contractors included Sierra Nevada Corporation—for NASA's Artemis Program. The lander concept was initiated in 2019, and in April 2020, Dynetics won a contract from NASA for a year-long design concept study to be completed in early 2021. NASA had intended to subsequently issue build and test contracts to one or two of the three 2020 awardees in order to advance the human landing element of the Artemis Program. In the event, the Dynetics HLS proposal was not selected by NASA in April 2021, and a sole HLS award was won by SpaceX with the Starship HLS proposal. However, Dynetics, together with Blue Origin, protested this decision with the GAO through the S. 12 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Aerojet Rocketdyne
Aerojet Rocketdyne is an American manufacturer of rocket, hypersonic, and electric propulsive systems for space, defense, civil and commercial applications. Headquartered in Sacramento, California, the company is owned by Aerojet Rocketdyne Holdings. Aerojet Rocketdyne was formed in 2013 when Aerojet (then owned by GenCorp) and Pratt & Whitney Rocketdyne were merged, following the latter's acquisition by GenCorp from Pratt & Whitney. On April 27, 2015, the name of the holding company, GenCorp, was changed from ''GenCorp, Inc.'' to ''Aerojet Rocketdyne Holdings, Inc''. Lockheed Martin announced plans to take over Aerojet Rocketdyne on December 20, 2020 as part of a $4.4 billion acquisition; however this was abandoned by Lockheed on February 13, 2022 after opposition from Raytheon led the FTC to move to block the acquisition. Products Current engines * RS-25 ( LH2/ LOX) – Previously known as the Space Shuttle main engine (SSME), it was the reusable main engine developed by ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Intuitive Machines
Intuitive Machines, LLC is a private American company headquartered in Houston, Texas. It was founded in 2013 by Stephen Altemus, Kam Ghaffarian, Tim Crain. Intuitive Machines is completing its lunar program which will provide lunar surface access, lunar orbit delivery, and communications at lunar distance. Intuitive Machines holds three NASA contracts, under the space agency's Commercial Lunar Payload Services (CLPS) initiative, to deliver payloads to the lunar surface. Overview Intuitive Machines has designed some airborne drones and spacecraft, including the Universal Reentry Vehicle (URV), [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Life Support
Life support comprises the treatments and techniques performed in an emergency in order to support life after the failure of one or more vital organs. Healthcare providers and emergency medical technicians are generally certified to perform basic and advanced life support procedures; however, basic life support is sometimes provided at the scene of an emergency by family members or bystanders before emergency services arrive. In the case of cardiac injuries, cardiopulmonary resuscitation is initiated by bystanders or family members 25% of the time. Basic life support techniques, such as performing CPR on a victim of cardiac arrest, can double or even triple that patient's chance of survival. Other types of basic life support include relief from choking (which can be done by using the Heimlich maneuver), staunching of bleeding by direct compression and elevation above the heart (and if necessary, pressure on arterial pressure points and the use of a manufactured or improvised tou ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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