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NASA endorses AI SpaceFactory's vision for 3D printed huts on Mars
AI SpaceFactory has released the details of their cylindrical huts proposed for the planet Mars, designed as part of the 3D Printed Habitat Challenge organized by NASA. The MARSHA project (Mars HAbitat) was approved by NASA with a price of nearly $ 21,000, one of five models selected from a group of seventeen.
The competition asked participants to design an efficient habitat for a crew of four astronauts. on the red planet, using construction techniques enabled by 3D printing. Submitted schemas were then ranked according to their innovation, architecture, and level of detail in BIM modeling.
[19699004] According to AI SpaceFactory, MARSHA represents a "radical change from previous habitat patterns characterized by low domes or buried structures". Instead, MARSHA adopts a vertically oriented cylinder, the result of a series of space studies and efficiency. The shape allows habitats to be highly efficient vessels optimized for the atmospheric pressure and structural stresses of Mars, as well as to provide a greater surface area / volume ratio.
MARSHA relies solely on materials harvested from the surface of Mars during construction. Formulating an innovative blend of basalt fibers (derived from the planet's surface) and renewable bioplastics (derived from plants grown on Mars), this system eliminates the need for material transport from the planet Earth. The construction process is also aided by the cylindrical shape of the housing, presenting the most printable pressure vessel with a reduced need for mobility.
To allow expansion and contraction in response to the strong thermal oscillations of Mars, MARSHA is anchored to the surface by a flanged hull moving on slides, with clamps and ground anchors securing the pod against the uprising. Inside, a double shell separates the pressure vessel from the habitable zone, which gives rise to various architectural uses.
At the top of the structure, a large skylight filled with water allows the habitable area to be bathed in natural light, aided by intermittent windows. The space between the inner and outer shell further diffuses this light, to more accurately reflect the conditions on Earth, while containing a staircase to improve maintenance, traffic and sense of architectural intrigue.
The house is spread over four levels, with a garage on the ground floor, a dry laboratory and kitchen laboratory on the second level, individual cabins and a hydroponic basin on the third level . Each level has at least one window, combining to create a complete 360 degree panorama. The layout is designed to accommodate the strict flow of tasks throughout a Martian day, while serving as an evocative space for social and mental health.
AI SpaceFactory will now proceed with the MARSHA project by building a functional 1: 3 prototype of the habitat, for the next level of NASA's 3D Printed Habitat Challenge. The news of this project comes at a time of heightened interest in life on Mars, with extraterrestrial visions recently advanced by Elon Musk and Foster + Partners
The involvement of architects and designers in the study of how humans could inhabit Mars may have taken on more importance given the exciting discovery announced on the day of the publication of this article. March.
News via: AI SpaceFactory
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