Developed in Japan and has been on the agenda for a very long time wooden satellite, Together with the tests on the ISS, it is quite possible to go on a space adventure. approached.
At first glance it looks very strange or ridiculous, but tests show positive results. Researchers from the Japan Aerospace Exploration Agency (JAXA) and Kyoto University exposed three types of wood to the harsh conditions of space outside the International Space Station and After a period of 10 months, he determined that the material was not affected by the surrounding cosmic rays and more.. Reportedly, this experiment began specifically in Japan’s Kibo module on the ISS as of March 2022. As a result, space conditions wood, which appears to be surprisingly durable, will be the basis of a satellite in the future. The fruit of a collaborative effort with the Japanese wood company Sumitomo Forestry.LignoStellaThe wooden satellite with the nickname ”, if there is no problem It will begin missions in space in 2024.. For this satellite, it will not be completely wooden, only parts that would normally be made of aluminum will be replaced with wood. states that after the tests it was decided to use magnolia wood. According to the analyzes made, it was the type of wood that best withstands harsh conditions.
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So why wood? After all, aluminum isn’t out of reach, nor does it bring a huge cost increase. According to the researchers, the wooden body can be completely burned down in case of falling to Earth / when the mission period ends. At the same time, wood does not block electromagnetic waves, so the satellite’s antennas can stay inside its wooden body, not outside. This provides benefits in terms of protecting antennas and saving space during transportation.