Video Caption: Presenting Europe’s first 3D printer designed for use in weightlessness, printing aerospace-quality plastics. ESA’s Manufacturing of Experimental Layer Technology (MELT) project printer has to be able to operate from any orientation – up, down or sideways – in order to serve in microgravity conditions aboard the International Space Station. Based on the ‘fuse filament fabrication’ process, it has been designed to fit within a standard ISS payload rack, and to meet the Station’s rigorous safety standards.
The MELT printer can print a wide variety of thermoplastics from ABS (Acrylonitrile butadiene styrene), as used in Lego, up to high-melting point engineering thermoplastics such PEEK (Polyether ether ketone), which is robust enough to substitute for metal materials in some cases.
The printer was produced for ESA by a consortium led by Sonaca Space GmbH together with BeeVeryCreative, Active Space Technologies SA and OHB-System AG. The MELT project was supported through ESA’s Technology Development Element programme, which identifies promising technologies for space, then demonstrates their workability.
GREENVILLE, Ind., January 7, 2020 (Techshot PR) — A 3D bioprinter privately owned by an American company has successfully printed with a large volume of human heart cells aboard the International Space Station (ISS) U.S. National Laboratory. Owned by Techshot Inc., a commercial operator of microgravity research and manufacturing equipment, the 3D BioFabrication Facility (BFF) was developed in partnership with nScrypt, a manufacturer of industrial 3D bioprinters and electronics printers. The tissue-like constructs return to Earth this week inside a SpaceX capsule.
HOUSTON (NASA PR) — The International Space Station has continuously been home to astronauts for more than nineteen years. Astronauts conduct scientific research using dozens of special facilities aboard the space station, which also provides them with a place to eat, sleep, relax and exercise. To make all of this possible requires sending more than 7,000 pounds of spare parts to the station annually. Another 29,000 pounds of spaceflight hardware spares are stored aboard the station and another 39,000 on the ground, ready to fly if needed.
WALLOPS ISLAND, Va. (NASA PR) — Supplies and scientific experiments ride to the International Space Station on a Northrop Grumman Cygnus spacecraft (NG-12) scheduled for launch on Nov. 2. The investigations making the trip range from research into human control of robotics in space to reprocessing fibers for 3D printing. Cygnus lifts off on the Antares rocket from pad 0A at NASA’s Wallops Flight Facility on Wallops Island in Virginia.
Resupply missions from U.S. companies ensure NASA’s capability to deliver critical science research to the space station and significantly increase its ability to conduct new investigations in the only laboratory in space. This is the first mission under Northrop’s Commercial Resupply Services-2 contract with NASA.
Made in Space announced on Monday that it will send a system to the International Space Station (ISS) next month that will recycle plastic waste.
The Braskem Recycler will produce plastic feed stock that will be used in Made in Space’s additive manufacturing facility (AMF) aboard ISS, the company said.
“The Recycler will complete the plastic sustainability lifecycle on-orbit by providing astronauts the ability to convert plastic packaging and trash as well as objects previously fabricated by the 3D printer into feedstock to be reused by the printer,” the company said on its website. “It will facilitate the reusability of materials to solve new problems as they arise whether on the International Space Station or in future manned space exploration missions.”
The Braskem Recycle is scheduled for launch aboard a Northrop Grumman Cygnus resupply ship on Nov. 2. The NG-12 mission will fly on an Antares booster from Wallops Island, Va.
Made in Space developed the recycler through a partnership with Braskem, a Brazil-based company that is America’s largest thermoplastic resin producer.
Braskem’s Green Plastic, a bio-based resin made from sugar cane, has been used in Made in Space’s 3D printer aboard the station for the printing of tools and spare parts.
LOS ANGELES, Calif., Oct. 8, 2019 (Aerojet Rocketdyne PR) – Aerojet Rocketdyne has entered into a Space Act Agreement with NASA’s Marshall Space Flight Center to design and manufacture a lightweight rocket engine thrust chamber assembly using innovative additive manufacturing processes and materials. The goal of the project is to reduce manufacturing costs and make a thrust chamber that is easily scalable to support a variety of missions, including America’s return to the Moon and subsequent missions to explore Mars.
LOS ANGELES (Relativity Space PR) –Relativity Space, the world’s first autonomous rocket factory and launch services leader for satellites, today announced that it has signed a Launch Services Agreement (LSA) with Momentus, the provider of in-space shuttle services that move satellites between orbits, to launch Momentus’ small and medium satellite customers on Relativity’s Terran 1 rocket, the world’s first and only entirely 3D printed rocket. Momentus will then deliver their customers’ small and medium sized satellites to geosynchronous orbit (GEO) using the Momentus Vigoride Extended in-space shuttle service.
As NASA is funding research into lighter and more capable thermal protection systems (TPSs) producing using additive manufacturing (3D printing) as it looks to land ever larger payloads on other worlds and return extraterrestrial soil samples to Earth.
The space agency recently selected four heat shield proposals from corporate-university partnerships for funding under its Small Business Technology Transfer (STTR) program. The phase 1 grants are worth up to $125,000 over 13 months.
HANNOVER, Germany (LZH PR) — The moon – Earth satellite, first waypost on the way to other planets, enormously important for space research: With the ambitious MOONRISE project, the Laser Zentrum Hannover e.V. (LZH) and the Institute of Space Systems (IRAS) of the Technical University of Braunschweig are aiming at melting moon dust with a laser in order to make it usable as building material.
NASA is continuing to encourage the use of 3-D manufacturing technologies for use on Earth and in space through the space agency’s Small Business Innovation Research (SBIR) program.
In addition to funding two projects by Made in Space focused on glass alloys and structures for advanced interferometery missions, the space agency also selected six other additive manufacturing proposals for funding under SBIR Phase II.
The awards, which are worth up to $750,000 for as long as two years, are focused on expanding additive manufacturing (AM) to include the use of stronger plastics and metals as well plastics recycling and improving production on Earth. One company is developing the ability to print next-generation electronics aboard the International Space Station (ISS).
Several of the proposals are developing materials and technologies that would be used in a new additive manufacturing system called FabLab that NASA will launch to the station. The new printer would use multiple materials instead of just plastic feed stock to print parts and tools.
HUNTSVILLE, Ala. (NASA PR) — At the heart of future rocket engines lifting off to the Moon or Mars could be a 3D printed combustion chamber. Multiple NASA centers partnered with Virgin Orbit to develop and test a uniquely manufactured rocket part.
Made in Space will continue to pursue the development of advanced glass alloys and 3-D manufactured structures for space interferometry missions under a pair of contract awards from NASA.
The space agency selected the additive-manufacturing company for awards under phase II of its Small Business Innovation Research (SBIR) program. The contracts are worth a maximum of $750,000 apiece for up to two years.
“The next step in the industrialization of LEO is the formulation of base materials, such as specialty glasses, that can be refined into higher value products in microgravity,” the company said in a summary of its proposal. “The Glass Alloy Manufacturing Machine (GAMMA) is an experimental system designed to investigate how these materials form without the effects of gravity-induced flows and inform process improvements for commercial product development.”
MoU covers the companies’ agreement to collaborate on In-Space manufacturing technology
Luxembourg/ Bremen (G), 15 October 2018 (Kleos Space PR) — Luxembourg-based and ASX listed Kleos Space S.A. (ASX:KSS), state-of-the-art space technology operator, today announces the signature of a second Memorandum of Understanding with Airbus Defence and Space, as both companies investigate opportunities to collaborate for the manufacture In-Space of structural elements.
Kleos Space and parent Magna Parva (UK) have developed an In-Space manufacturing system that will provide a method of producing huge carbon composite 3D structures in space.
Trollhättan, Sweden (GKN Aerospace PR) — GKN Aerospace will develop and manufacture two full-scale turbines for the Prometheus* low-cost re-usable rocket engine demonstrator on liquid oxygen and methane propellants. The turbines will generate power for the methane fuel system, with the first turbine to be delivered at the end of 2019. Manufacturing will take place in cooperation with partners and at GKN Aerospace’s highly automated engine systems centre of excellence in Trollhättan, Sweden.
The new state of the art turbine with all its challenging loads – including very high pressure, high speed and high temperatures – incorporates the latest additive manufacturing (AM) technologies with higher performance, lower lead times and significant cost reduction. This innovative development will support the next step in AM: the use of this technology for future higher loaded critical components in terms of pressure, temperature and rotational speed.