sarj - Search Results
Articles About sarj
Articles are sorted by RELEVANCE. Sort by Date.
Much has happened since we last reported on the malfunctioning solar array rotary joint (SARJ) attached to the International Space Station. Space shuttle Endeavour dropped in for a two-week visit in November during which repairs were made and invaluable data collected.
Undue vibrations, power spikes and grit give NASA pause.
For more than 10 months, NASA ground engineers and International Space Station (ISS) astronauts have been struggling with a perplexing malfunction of one of the stationâ€™s two solar array rotary joints (SARJ).