NASA Wants to Bring Welding Back to Space After 50 Years—This Time With Lasers
But first, the space agency must figure out how welds perform in the microgravity environment of space. Another in-space welding experiment, called theNanoracks Astrobeat, recently launched to the ISS aboard the31st resupply mission. According to NASA, conducting in-space repairs from within the spacecraft could be safer and more efficient. NASA Marshall engineers and scientists, along with their collaborators from Ohio State University, monitor laser beam welding in a vacuum chamber during a Boeing 727 parabolic flight....