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Space Shuttle Discovery as it approaches the International Space Station during the STS-114 on 28 July 2005. The Space Shuttle thermal protection system (TPS) is the barrier that protected the Space Shuttle Orbiter during the extreme 1,650 °C (3,000 °F) heat of atmospheric reentry. A secondary goal was to protect from the heat and cold of ...
In contrast with previous US spacecraft, which had used ablative heat shields, the reusability of the orbiter required a multi-use heat shield. [4]: 72–73 During reentry, the TPS experienced temperatures up to 1,600 °C (3,000 °F), but had to keep the orbiter vehicle's aluminum skin temperature below 180 °C (350 °F). The TPS primarily ...
Many problems arose with the tiles used on the Space Shuttle, while minor damage to the heat shield was somewhat commonplace. Major damage to the heat shield almost caused the destruction of Space shuttle Atlantis in 1988 and did cause the loss of Columbia in 2003. [18] [19] [20]
The Space Shuttle is a retired, ... Previous NASA spacecraft had used ablative heat shields, ... The rocket motors were each filled with a total 500,000 kg ...
Riding the International Space Station's robot arm, he ventured under the Shuttle to remove a pair of gap fillers sticking out between tiles on the orbiter's heat shield. Astronaut Steve Robinson turns the camera on himself during his repair job "underneath" Discovery. The Shuttle's heat shield is reflected in his visor. Damaged thermal blanket
In spacecraft design, a Sun shield restricts or reduces heat caused by sunlight hitting a spacecraft. [5] An example of use of a thermal shield is on the Infrared Space Observatory. [5] The ISO sunshield helped protect the cryostat from sunlight, and it was also covered with solar panels. [6]
Two giant rocket motors required to display the retired NASA space shuttle Endeavour as if it's about to blast off arrived Wednesday at a Los Angeles museum, completing their long journey from the ...
The R-bar pitch maneuver (RPM), popularly called the rendezvous pitch maneuver or backflip, [1] was a maneuver performed by the Space Shuttle as it rendezvoused with the International Space Station (ISS) prior to docking. The Shuttle performed a backflip that exposed its heat-shield to the crew of the ISS that made photographs of it. Based on ...