In an international cooperation led by Kyoto University, this satellite was called lignosaterepresents A Environmental alternative To traditional aluminum satellites.
What would a NASA and Japan satellite made of wood look like?
LignoSat, with a size similar to that of a a cup of coffee, It successfully passed durability tests on the International Space Station.
Made from wood samples Magnolia, cherry and birch, It has withstood the harsh conditions of space without major deformations or changes. Scientists highlight the suitability of wood, especially magnolia, to withstand the space environment.
The biodegradable property of wood makes this possible Turns into ash upon its return to Earth’s atmosphere, thus addressing concerns about space debris.
What are the characteristics of wood for space?
Koji MurataThe researcher at Kyoto University highlights the resistance of wood in space Equal to aluminum,Traditional materials in satellites.
In addition to its contribution to environmental sustainability, the choice of using wood in… Spaceship interior To protect astronauts from harmful radiation.
the Magnoliawhich was chosen for its durability during manufacturing, will face a new challenge in Space vacuum. This project not only represents a technical advance, but also indicates the possibility of manufacturing a biodegradable spacecraft Prevent pollution in space.
