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OMEGA (One-Man Extravehicular Gimbal Arrangement)
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OMEGA (One-Man Extravehicular Gimbal Arrangement)
OMEGA (One-Man Extravehicular Gimbal Arrangement) shown here permits unlimited freedom, and was designed around a parallel pair of 32-inch-diameter thin-line angular-contact bearings with half the balls removed to minimize friction. Tests have been conducted with OMEGA subjects in flight suits and pressure suits to determine the best gimbal restraint system and operation techniques. The test subjects are suspended in a sling support from a single RDS cable. As they translate about, the RDS tracks them, keeping the cable vertical. The test subjects operate in an effectively zero-g environment in the horizontal plane
Space Image feature a selection of NASA's incredible imagery
Media ID 635562
© NASA
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This print showcases the groundbreaking OMEGA (One-Man Extravehicular Gimbal Arrangement) system, a remarkable feat of engineering designed to provide astronauts with unparalleled freedom during spacewalks. The ingenuity behind OMEGA lies in its utilization of a parallel pair of 32-inch-diameter thin-line angular-contact bearings, with half the balls removed to minimize friction. This ingenious design allows for unlimited movement and flexibility in outer space. To ensure optimal performance and safety, rigorous tests have been conducted using both flight suits and pressure suits on brave test subjects. These individuals are suspended in a secure sling support from a single RDS cable while they navigate their surroundings. As they translate through space, the RDS tracks their every move, ensuring that the cable remains perfectly vertical at all times. The true marvel of OMEGA is its ability to create an effectively zero-gravity environment within the horizontal plane. Astronauts utilizing this extraordinary system can maneuver effortlessly as if weightless, enabling them to carry out complex tasks and experiments with utmost precision. This awe-inspiring image captures not only the advanced technology behind OMEGA but also represents humanity's relentless pursuit of exploration beyond our planet's boundaries. It serves as a testament to mankind's indomitable spirit and unwavering commitment to pushing the limits of what is possible in order to unravel the mysteries that lie beyond Earth's atmosphere.
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