Case Study Shows How NASA Engineers Design ISS Tools on Zortrax 3D Printers Aerospace
The International Space Station (ISS) is the largest human-made body in the low Earth orbit. Sixteen modules launched and assembled from 1998 to 2011, provide 32,898 cu ft of pressurized volume for a crew of 6 astronauts to do research in physics, astrobiology, astronomy, space medicine, life sciences, and many other fields. Keeping the ISS operational sometimes requires maintenance to be done outside the station, in the harsh and hostile space environment. Astronauts do this during extravehicular activities or EVA’s, commonly referred to as spacewalks. An astronaut on a spacewalk around the International Space Station.