Sierra Space has announced the completion of another full-scale burst test in which the company exploded one of its inflatable modules being developed as part of efforts to build a commercial space station.
Sierra Space's "Ultimate Burst Pressure test" was conducted on June 18, 2024 and involved an inflatable space station module built to full scale at more than 20 feet tall (6 meters). The test unit, which compares to the size of a typical family home, is about one-third the volume of the International Space Station (ISS) at 10,600 cubic feet (300 cubic meters) and has enough room to house four astronauts, plus exercise and scientific equipment, Sierra Space says.
