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The hostile environment of space limits the useful life of coatings. New coatings, which are expected to be much more stable in space and therefore have longer useful lives, will be tested. MISSE will also address a major problem for a crewed exploration of Mars: shielding the crew from the very energetic cosmic rays found in interplanetary ...
Whipple shield used on NASA's Stardust probe. The Whipple shield or Whipple bumper, invented by Fred Whipple, [1] is a type of spaced armor shielding to protect crewed and uncrewed spacecraft from hypervelocity impact / collisions with micrometeoroids and orbital debris whose velocities generally range between 3 and 18 kilometres per second (1.9 and 11.2 mi/s).
NASA's human Mars exploration plans have evolved through the NASA Mars Design Reference Missions, a series of design studies for human exploration of Mars. In 2017, the focus of NASA shifted to a return to the Moon by 2024 with the Artemis program , a flight to Mars could follow after this project.
(M. Dowman, 1989) [1] 1990s era NASA design featuring 'spam can' type habitat landers. The downside may be minimal shielding for the crew, and two ideas are to use Mars materials, such as ice, to increase shielding, and another is to move underground, perhaps caves. A Mars habitat is a hypothetical place where humans could live on Mars.
Cut-away view of the TransHab multi-layer, space debris and micrometeoroid ballistic-shield. [10]The TransHab design called for a hybrid structure that combines the packaging and mass efficiencies of an inflatable structure with the advantages of a load-bearing hard structure.
Mars Science Laboratory (MSL) is a robotic space probe mission to Mars launched by NASA on November 26, 2011, [2] which successfully landed Curiosity, a Mars rover, in Gale Crater on August 6, 2012. [ 3 ] [ 9 ] [ 10 ] [ 11 ] The overall objectives include investigating Mars' habitability , studying its climate and geology , and collecting data ...
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AVCOAT was used for the heat shield on NASA's Apollo command module. [4] In its final Apollo form, this material was called AVCOAT 5026–39. Although AVCOAT was not used for the Space Shuttle orbiters, NASA again used the material for its Orion spacecraft [5] first for the initial Orion test and then for a different type of heat shield for the later Orions.