Archinect - News

NASA tests autonomous construction robots for future use in outer space

2024-02-06T11:09:00-05:00

NASA has unveiled details of a robotic system designed to construct and maintain structural components in space. The system, developed by NASA’s Automated Reconfigurable Mission Adaptive Digital Assembly Systems (ARMADAS) team, consists of inchworm-like robots that may one day assemble, repair, and reconfigure structural materials in orbit, on the lunar surface, or on other planets, before humans arrive.

A Scaling Omnidirectional Lattice Locomoting Explorer (SOLL-E) builder robot carries a small building block called a voxel – short for volumetric pixel – as it maneuvers, stepping inchworm-style, along the exterior of a mechanical metamaterial structure. Image credit: NASA/Dominic Hart

NASA’s system revolves around a set of 3D building blocks called voxels, which resemble a wire-frame soccer ball. Made of strong, lightweight composite materials, the voxels combine to create a system that, according to NASA, is comparable to current high-performance structures such as bridges, aircraf...

Louisiana State and NASA to develop waterless concrete for 3D printing on the Moon

2023-12-14T12:06:00-05:00

Louisiana State University is collaborating with NASA on a project investigating the potential for natural materials on the Moon to be used as 3D printed waterless concrete. The research is part of a wider mission to develop feasible robotic construction technologies that can support the building of long-term settlements on the Lunar surface, including habitats, landing pads, and radiation shields.

The research is a partnership between LSU Construction Management Assistant Professor Ali Kazemian alongside scientists Michael Fiske and Jennifer Edmunson from the NASA Marshall Space Flight Center in Alabama. Together, the team will investigate how raw materials already available on the Moon and Mars, namely sulfur and regolith, can be used to develop 3D printed waterless concrete.

Related on Archinect: ICON to work with DARPA on a framework for Lunar architecture. Image credit: BIG

Supported by a grant from the National Science Foundation, the team will study the performance and limits ...

ICON to work with DARPA on a framework for lunar architecture

2023-12-11T12:12:00-05:00

The construction technology company ICON has been chosen by the U.S. Defense Advanced Research Projects Agency (DARPA) among 14 partners to build a framework for lunar architecture. The LunA-10 Lunar Architecture Study will run for seven months with the aim to “create a framework for interoperable commercial lunar architecture that will help to guide lunar research and investment over the next ten years.”

The 14 companies have been chosen for their prior engagement with the space industry, whose products and services may form the foundational elements for a future lunar economy. Aside from ICON’s focus on construction, the group also contains specialists across power, communications, and mobility.

“By participating in LunA-10, we can understand what inputs are going to be available, when, at what cost, and in what quantities,” said Evan Jensen, ICON’s Vice President o...

ICON receives NASA funding to create 3D printing methods using materials from the Moon and Mars

2022-11-30T14:26:00-05:00

3D printing company ICON has been awarded funding by NASA to develop lunar surface construction systems. The $57.2 million contract was awarded under NASA’s Small Business Innovation Research program and will see ICON develop “space-based construction technology” with the aim of creating humanity’s “first-ever construction on another planetary body.”

Concept render of ICON's proposed system. Image credit: ICON

The technology system, which ICON names Olympus, seeks to primarily use local Lunar and Martian resources as building materials. As part of this, the company plans on using lunar regolith samples brought back from the Apollo missions as well as regolith replicas to further understand their mechanical behavior. ICON’s hardware and software will also be tested in a lunar gravity simulation flight to study their potential performance beyond Earth.

If successful, the system may be used to create critical infrastructure on the Moon, including landing pads, blast shields, and roads. ...

SOM unveils graphene-enhanced space habitat in collaboration with the University of Manchester

2021-10-07T08:30:00-04:00

SOM has entered the interplanetary market as plans for a new space habitat prototype have been unveiled thanks to a collaboration with a team from the Graphene Engineering Innovation Centre at the University of Manchester.

Anticipating a future demand for infrastructure in space, SOM aims to develop a 2D scalable model with the potential to be made commercially available in the next five to ten years using robotics that can manufacturer complex shapes using an array of advanced materials like graphene.

Image courtesy SOM

“As architects, our role is to combine and integrate the most innovative technologies, materials, methods and above all the human experience to designing inhabited environments,” SOM senior designer Daniel Inocente said in a statement. “Conducting research using graphene allows us to test lightweight materials and design processes that could improve the efficacy of composite structures for potential applications on Earth and future use in space.”

Manchester has been...

BIG's 3D-printed Mars simulation habitat is taking shape

2021-08-09T12:23:00-04:00

Images have been revealed of a 3D-printed structure being built to help simulate life on Mars. Named Mars Dune Alpha, the habitat was designed by BIG-Bjarke Ingels Group for NASA and advanced construction developer ICON, intended to form part of future long-duration, explorative science missions. The 1,700 square-foot structure is currently being built at Johnson Space Center in Houston, Texas, where it will host a simulation environment for future space explorers.

Rendering. Image: BIG / ICON / NASA

The habitat has been designed along varying levels of privacy. Four private crew quarters are located on one end of the habitat, while dedicated work stations, medical stations, and food-growing stations are located at the opposite end. Shared living spaces will connect the two zones in the middle. Varying ceiling heights, responding to an arching shell structure, accentuate the unique experiences and uses of each area to avoid a sense of monotony or user fatigue. Meanwhile, a mix o...