Berkeley researchers send 3D printer into space
Berkeley researchers sent a 3D printer named SpaceCAL into space aboard Virgin Galactic 07. The printer autonomously printed test parts in suborbital space, validating 3D printing technology for space travel. CAL technology enables efficient printing in microgravity, potentially aiding astronauts in fabricating parts during missions. The project emphasizes innovation and collaboration.
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Berkeley researchers, led by Ph.D. student Taylor Waddell, successfully sent a 3D printer named SpaceCAL into space aboard the Virgin Galactic 07 mission. The printer spent 140 seconds in suborbital space, autonomously printing four test parts from a liquid plastic called PEGDA. This achievement, funded by NASA's Flight Opportunities program, aims to validate the readiness of 3D printing technology for space travel. The CAL technology used in the printer, developed by a team led by associate professor Hayden Taylor, enables rapid and efficient printing in microgravity conditions, potentially allowing astronauts to fabricate parts on demand during space missions. The versatility of CAL technology extends to printing various materials, including silicones and biomaterials, with future applications envisioned in space exploration and crew health. The Berkeley Space Center envisions further development of such technologies for public benefit, emphasizing innovation and entrepreneurship. The collaborative effort involved in this project highlights the contributions of various student researchers and the support from NASA and Virgin Galactic.
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