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- Aeroshell abstract "An aeroshell is a rigid heat-shielded shell that helps decelerate and protects a spacecraft vehicle from pressure, heat, and possible debris created by drag during atmospheric entry (see blunt body theory). Its main components consist of a heat shield (the forebody) and a back shell. The heat shield absorbs heat caused by drag during a spacecraft's atmospheric entry. The back shell carries the load being delivered, along with important components such as a parachute, rocket engines, and monitoring electronics like an inertial measurement unit that monitors the orientation of the shell during parachute-slowed descent.Its purpose is used during the EDL process of a spacecraft's mission, or the Entry, Descent, and Landing process. First, the aeroshell decelerates the spacecraft as it penetrates the planet’s atmosphere. The heat shield absorbs the resulting friction. During descent, the parachute is deployed and the heat shield is detached. Rockets located at the back shell are initiated to assist in the decrease of the spacecraft's descent. Airbags are also inflated to cushion the impact. The spacecraft bounces on the planet’s surface directly after the first impact. The spacecraft's lander petals are deployed after the airbags are deflated and retracted. Communication throughout this entire process is relayed back and forth from mission control and the actual spacecraft through low-gain antennas that are attached to the back shell and on itself. Throughout the entry, descent, and landing stages, tones are sent back to earth in order to communicate the success or failure of each of these critical steps.Aeroshells are a key component of space probes that must land intact on the surface of any object with an atmosphere. They have been used on all missions returning payloads to the Earth (if one counts the Space Shuttle thermal protection system as an aeroshell). They are also used for all landing missions to Mars, Venus, Titan and (in the most extreme case) the Galileo probe to Jupiter.".
- Aeroshell thumbnail Viking_Aeroshell_-_GPN-2000-001903.jpg?width=300.
- Aeroshell wikiPageExternalLink Lockheed_Martin_To_Design_Mars_Science_Lab_Aeroshell.html.
- Aeroshell wikiPageExternalLink aerocapture.html.
- Aeroshell wikiPageExternalLink aeroshells.htm.
- Aeroshell wikiPageExternalLink Tech19.htm.
- Aeroshell wikiPageID "9553271".
- Aeroshell wikiPageLength "16768".
- Aeroshell wikiPageOutDegree "56".
- Aeroshell wikiPageRevisionID "705402903".
- Aeroshell wikiPageWikiLink Acceleration.
- Aeroshell wikiPageWikiLink Altitude.
- Aeroshell wikiPageWikiLink Apollo_12.
- Aeroshell wikiPageWikiLink Atmosphere.
- Aeroshell wikiPageWikiLink Atmospheric_entry.
- Aeroshell wikiPageWikiLink Balloon.
- Aeroshell wikiPageWikiLink Category:Articles_containing_video_clips.
- Aeroshell wikiPageWikiLink Category:Spaceflight.
- Aeroshell wikiPageWikiLink Data_logger.
- Aeroshell wikiPageWikiLink Don_Davis_(artist).
- Aeroshell wikiPageWikiLink Drag_(physics).
- Aeroshell wikiPageWikiLink Galileo_Probe.
- Aeroshell wikiPageWikiLink Gravity_of_Earth.
- Aeroshell wikiPageWikiLink Heat_shield.
- Aeroshell wikiPageWikiLink Inertial_measurement_unit.
- Aeroshell wikiPageWikiLink Jet_Propulsion_Laboratory.
- Aeroshell wikiPageWikiLink Kauai.
- Aeroshell wikiPageWikiLink Low-Density_Supersonic_Decelerator.
- Aeroshell wikiPageWikiLink Mach_number.
- Aeroshell wikiPageWikiLink Mark_Adler.
- Aeroshell wikiPageWikiLink Mars.
- Aeroshell wikiPageWikiLink Mars_Science_Laboratory.
- Aeroshell wikiPageWikiLink NASA.
- Aeroshell wikiPageWikiLink Pacific_Missile_Range_Facility.
- Aeroshell wikiPageWikiLink Parachute.
- Aeroshell wikiPageWikiLink Payload.
- Aeroshell wikiPageWikiLink Pyrotechnics.
- Aeroshell wikiPageWikiLink Rocket_engine.
- Aeroshell wikiPageWikiLink Roswell,_New_Mexico.
- Aeroshell wikiPageWikiLink Space_Shuttle_thermal_protection_system.
- Aeroshell wikiPageWikiLink Star_48.
- Aeroshell wikiPageWikiLink Streamlines,_streaklines,_and_pathlines.
- Aeroshell wikiPageWikiLink Titan_(moon).
- Aeroshell wikiPageWikiLink Viking_program.
- Aeroshell wikiPageWikiLink Virginia_Air_and_Space_Center.
- Aeroshell wikiPageWikiLink Voyager_1.
- Aeroshell wikiPageWikiLink Voyager_2.
- Aeroshell wikiPageWikiLink Voyager_program_(Mars).
- Aeroshell wikiPageWikiLink White_Sands_Missile_Range.
- Aeroshell wikiPageWikiLink File:AeroshellFlyingSaucer.jpg.
- Aeroshell wikiPageWikiLink File:Low-Density_Supersonic_Decelerator_video_of_June_28,_2014,_test_flight.ogv.
- Aeroshell wikiPageWikiLink File:Viking_Aeroshell_-_GPN-2000-001903.jpg.
- Aeroshell wikiPageWikiLinkText "Aeroshell".
- Aeroshell wikiPageWikiLinkText "aeroshell".
- Aeroshell wikiPageUsesTemplate Template:Cite_news.
- Aeroshell wikiPageUsesTemplate Template:Cite_web.
- Aeroshell wikiPageUsesTemplate Template:Convert.
- Aeroshell wikiPageUsesTemplate Template:Reflist.
- Aeroshell subject Category:Articles_containing_video_clips.
- Aeroshell subject Category:Spaceflight.
- Aeroshell hypernym Shell.
- Aeroshell type Mollusca.
- Aeroshell comment "An aeroshell is a rigid heat-shielded shell that helps decelerate and protects a spacecraft vehicle from pressure, heat, and possible debris created by drag during atmospheric entry (see blunt body theory). Its main components consist of a heat shield (the forebody) and a back shell. The heat shield absorbs heat caused by drag during a spacecraft's atmospheric entry.".
- Aeroshell label "Aeroshell".
- Aeroshell sameAs Q16350.
- Aeroshell sameAs Въздушна_обвивка.
- Aeroshell sameAs Aeroescudo.
- Aeroshell sameAs エアロシェル.
- Aeroshell sameAs Aeroescudo.
- Aeroshell sameAs m.02pjq_l.
- Aeroshell sameAs Q16350.
- Aeroshell wasDerivedFrom Aeroshell?oldid=705402903.
- Aeroshell depiction Viking_Aeroshell_-_GPN-2000-001903.jpg.
- Aeroshell homepage NASA.gov.
- Aeroshell isPrimaryTopicOf Aeroshell.